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1

This Week In Petroleum Summary Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

- Summary Printer-Friendly Version - Summary Printer-Friendly Version Released: January 15, 2014 Next Release: January 23, 2014 Midwest propane markets tighten further on cold weather The Upper Midwest is facing a tight market for propane this winter, as evidenced by a 1.5-million-barrel inventory draw in the region for the week ending last Friday, January 10. At the beginning of November, the corn harvest in the Upper Midwest (Minnesota, Iowa, Wisconsin, Nebraska) pulled large quantities of propane from distribution terminals for corn drying. Between late-November and December, supply disruptions prevented these terminals from replenishing their supplies of propane. With the onset of severely cold weather this past week, propane supplies are extremely tight, forcing emergency measures to ensure supply and increasing the Midwest spot price of propane at Conway, Kansas compared with the spot price on the Gulf Coast at Mont Belvieu, Texas. Propane prices in the Midwest will likely need to rise to keep propane in the region rather than flowing south to the Gulf Coast.

2

This Week In Petroleum Printer-Friendly Version  

Annual Energy Outlook 2012 (EIA)

The HTML files and the remaining PDF files will be released at 1:00 p.m. on Wednesdays. Test files have been posted on the EIA web site at Weekly Petroleum Status Report with Test...

3

Reuters News Article http://www.reuters.com/printerFriendlyPopup.jhtml?type=topNews... 1 of 1 1/13/04 11:45 AM  

E-Print Network (OSTI)

Reuters News Article http://www.reuters.com/printerFriendlyPopup.jhtml?type=topNews... 1 of 1 1-February after an evaluation of the sites. Fabbi told a daily news conference that if a consensus was reached

4

Economist.com | Articles by Subject | Online advertising http://www.economist.com/research/articlesBySubject/PrinterFriendly.c... 1 of 2 30/11/2006 9:16 PM  

E-Print Network (OSTI)

Economist.com | Articles by Subject | Online advertising http://www.economist.com/research/articlesBySubject/PrinterFriendly.c... 1 of 2 30/11/2006 9:16 PM Articles by subject: Topics: Advertising BUSINESS Online advertising in online advertising Get article background INTERNET advertising is booming. The industry has gone from $9

Matwin, Stan

5

8/12/08 9:47 AMLife in a bubble WebWire (Printer-friendly version) Page 1 of 2http://www.webwire.com/ViewPressRel_print.asp?aId=71284  

E-Print Network (OSTI)

between the stability of the bubble and the respiratory needs of the insect. The air bubble's stability stability and the more pressure the bubble can withstand before collapsing. However, mechanical stability8/12/08 9:47 AMLife in a bubble ­ WebWire (Printer-friendly version) Page 1 of 2http://www

Flynn, Morris R.

6

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concerning how physical processes and behavior influence organismal .... density, chemical exudates, and food presence to find regions of high productivity ... org/lo/toc/vol_52/issue_6/2701a1.pdf), 43 reported distribu- .... zontal swimming and foraging behavior) in MATLAB ..... ecology: Measurements, analysis, simulation.

2007-10-24T23:59:59.000Z

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E-Print Network (OSTI)

of nanotechnology electronics in medicine Posted: Aug 16th, 2012 Electronic sensing with your fingertips Posted: Aug: Aug 7th, 2012 A sub-10 nm nanopore template for nanotechnology applications Posted: Aug 6th, 2012 in the August 10, 2012, online edition of Nanotechnology ("Silicon nanomembranes for fingertip electronics

Rogers, John A.

8

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E-Print Network (OSTI)

as a novel platform for developing soft electronics Posted: Aug 20th, 2012 The future of nanotechnology electronics in medicine Posted: Aug 16th, 2012 Electronic sensing with your fingertips Posted: Aug 15th, 2012 A sub-10 nm nanopore template for nanotechnology applications Posted: Aug 6th, 2012 Nanoparticle

Suslick, Kenneth S.

9

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-catalyzed carbon cloth," says Bruce E. Logan, Kappe professor of environmental engineering. The brushes used were cathode needed to be placed very close to the graphite fiber brush anode for optimum effect. At an applied brushes show great promise in that they have high current densities and high energy recovery," says Logan

10

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catalysts holds promise for air quality Posted: Dec 15th, 2010 Atomic weights of 10 elements on periodic, 2010 Online Workshop: Nanotechnology for Solar Energy Posted: Dec 14th, 2010 Iridium is attractive table about to make an historic change Posted: Dec 15th, 2010 Study improves understanding of method

Espinosa, Horacio D.

11

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2001), low N:P ratios (Smith 1983), low soluble reactive silica (SRSi; Schelske and Stoermer. 1971), low light availability (Mur 1983), high pH (Shapiro. 1997) ...

2013-04-11T23:59:59.000Z

12

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concentrations would be occurring in the field (in the dark and often ... might be of a concern because energy for silicification is .... Discovery of microphyto-.

2009-02-23T23:59:59.000Z

13

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tone, extracted 48 h at 0°C in the dark, and ...... The discovery of a rich fauna in the vi- cinity of ... contribute in general to the energy needs of the host animals.

2000-02-25T23:59:59.000Z

14

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kept in cell culture flasks (Sarstedt) in the dark and were ..... zooplankton larval growth and the transfer of energy through the food .... Strategies for the discovery.

2009-05-17T23:59:59.000Z

15

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tion pressure is greater in the light or dark and whether it is size-selective. ...... response to avoiding damage by high energy irradiance as suggested for some .... Engineering Research Council of Canada Discovery Grants, the. Canada ...

2013-07-31T23:59:59.000Z

16

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and ARC Discovery Grant DP0558710. Limnol. .... in the dark at 4uC when not in use. ..... In each of the figures, the dark circles and solid line indicate the data and fit for defined ..... plant growth with different energy, carbon and nitrogen.

2006-06-14T23:59:59.000Z

17

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mn.us] and the Michigan Department of Natural Resourc- es Fishing ..... a window for water and dissolved gas exchange. ..... environmental and genetic factors (De Meester and De .... Minnesota are within a 4 h drive of Lake Superior (

2013-10-28T23:59:59.000Z

18

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few studies involving natural flowing water. Our results ... considered a significant factor. WUN- .... drive pump. Medium .... In flask cultures the introduction of gas.

2000-02-12T23:59:59.000Z

19

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applying power intermittently to the pro- pellers. Isaacs-Kidd midwater tratil .... havior of a 6-foot Isaac+Kidcl midwater trawl and a one-meter ring net. Limnol.

20

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Several types of models are widely used, and in this study we compared and ... fusion coefficient, D,, in the surface mixed layer. This D, accounts for the ...

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
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21

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types of sedimentary environments in the southern and eastern North Sea in August 1991 and ..... fusion (D,) coefficients (both in units of m2 d-l), the sedi-.

22

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resin column) to elucidate the bioavailable forms of iron present in Lake Superior ... Model ligand additions, iron bioaccumulation, and photo-oxidation of ... and use of ligand exchange theory to assess iron .... 15 mL of a mild ion-pairing agent (ammonium acetate ...... from sediment trap data, demonstrating that cross-

2009-04-16T23:59:59.000Z

23

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G 15070 and U. S. Public Health Grant No. E 867. ming sled equipped with a suitable ... ing that with some care the device will land right side up on the bottom in ...

1999-12-21T23:59:59.000Z

24

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mixture of 7.83 mL cesium trifluoroacetate (GE Health- care; density 2.0 6 0.1 g mLJ1), 75 ml formamide (Sigma), and 3.55 mL of diethylpyrocarbonate-treated ...

2013-05-29T23:59:59.000Z

25

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Locating Noctiluca miliaris in the Arabian Sea: An optical proxy approach ... recently been observed to be dominating phytoplankton blooms in the northeastern Arabian Sea during ...... validation data sets for the next generation of ocean color.

2014-10-09T23:59:59.000Z

26

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assumed annual biomass turnover rate of five (annual pro- duction/biomass ... Control of type. II error was ..... by generating conditions that are too harsh for taxa that lack .... cess nitrogen from fossil fuel combustion may stress the bio- sphere.

2004-12-14T23:59:59.000Z

27

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Nov 13, 1972 ... Department of Bacteriology, University of Wisconsin, Madison 53706. ABSTRACT ... although occasionally a fragment of plant material was ...

1999-12-28T23:59:59.000Z

28

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ratio of plant pigments can be used in conjunction with the nitrogen : pigment relationship to estimate the quantity of ... Among the various chemical approaches.

Orcas

2000-02-10T23:59:59.000Z

29

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(PZ) of the Atlantic Ocean and the western Indian Ocean; the remaining buoys explored the northern ..... closest grid point of the corresponding month in the CO2.

2008-09-19T23:59:59.000Z

30

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data (solid symbols) from the northwestern Indian Ocean (Owens et al. 1993; one point from their equatorial Sta. 1 is not included, because estimated P,/P, was ...

31

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nutrient concentrations or loads to transitional points along a ...... predicted response end point. 27. Central. Indian. River lagoon. 139,450,000. 1.7. 25. 0.22. ME.

2009-12-13T23:59:59.000Z

32

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Gloucester Point, Virginia. REXXRENCES. BREDER, C. M., JR. 1957. ... plankton in the Indian Ocean at different depths and areas. All of these studies have.

1999-12-27T23:59:59.000Z

33

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ticulate organic carbon in the surface waters of the western. Indian. Ocean. Limnol. Oceanogr. ... in the Indian Ocean. ... Point values from each depth were inte-.

2000-02-13T23:59:59.000Z

34

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green blooms may thus be a normal feature of such lakes and not necessarily a .... core taken from Whitemere, U.K. Solvent A; acetonitrile/water (9: 1); Solvent B

1999-03-11T23:59:59.000Z

35

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capacity and in the activities of two enzymes of the photosynthetic reduc- ... (5C) almost entirely eliminated the decrease in photosynthesis and enzyme activities ...

36

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marine ecosystems (Mills 2001; Purcell 2005; Hay 2006). Under climate .... wind stress (kg m21 s22); and ra is the air density (1.22 kg m23). Cumulative z-score ...

2008-06-04T23:59:59.000Z

37

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Wind data was col- lected and .... sured at the Skagen wind station at the northernmost tip of ..... VAN HAREN, H., D. K. MILLS, AND L.P.M.J. WETSTEYN. 1998.

2001-06-21T23:59:59.000Z

38

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directly from municipal wastewater outfalls and pulp mills. The total flux of organic ... of summer wind storms could have increased primary production. Applying ...

2013-12-23T23:59:59.000Z

39

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stability and the frequency of major wind events control how much P is entrained from the ...... MCQUEEN, D. J., J. R. POST, AND E. L. MILLS. 1986. Trophic re-.

1999-03-11T23:59:59.000Z

40

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duration wind impulses were followed by a week or more of relative calm, Poincaré mode ...... (uC) on 27 June 1972, redrawn from Irbe and Mills (1976). Within.

2006-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


41

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quantum sensor) and 1.5 h before dusk or after dawn (120– ... propeller motor; the gentle rolling of the anchored 27-m- ..... the future of the world's coral reefs.

2005-12-02T23:59:59.000Z

42

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should impose unique metabolic costs and resource trade- ... Indeed, the energetic costs associated ..... nuclear-encoded form II RubisCO in dinoflagellates.

2000-04-13T23:59:59.000Z

43

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ple-dimension space, and samples with similar communities plot close to one ..... PCR (length heterogeneity–PCR) and clone library (Kan et al. unpubl. data).

2006-08-16T23:59:59.000Z

44

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... seawater with cium phosphates such as apatites and phos- calcium phosphates in two regions of the phorites; an ion product which in its. North Pacific Ocean.

2000-01-13T23:59:59.000Z

45

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ion association model to characterize the short range interactions between mag- nesium and sulfate ions in solutions similar to seawater. A knowledge of these ...

2000-02-10T23:59:59.000Z

46

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FIG. 6. Isotherms plotted from digital grid-print map of radiation temperatures ... tion temperature of the equivalent mini- ... 1966 with the digitized grid-print values

2000-02-13T23:59:59.000Z

47

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the cell voltage is increased from its mini- mum until the output current reaches a .... termine the area in two ways. First, place the chamber over a grid of millimeter.

1999-12-21T23:59:59.000Z

48

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Kay Vopel1. National Institute of Water & Atmospheric Research, Hamilton, New Zealand ..... The cou- lometric sulfide generator was equipped with a mixing cell.

2004-12-14T23:59:59.000Z

49

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A partial residual analysis that used a general additive model procedure allowed us to .... transport bottles to remove mesozooplankton and large de- tritus.

2002-08-26T23:59:59.000Z

50

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Removal of particles larger than 0.45 p, when desired. Oxygen: Saturation ... control operates in the additive mode, and small quantities of brine solution are in

1999-12-27T23:59:59.000Z

51

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Environmental stress- ors can have additive effects in shortening survival time of ..... of sulfide is removed for every 1.5 mol of oxygen, whereas the oxidation to ...

2010-02-26T23:59:59.000Z

52

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DOC that was removed from or added to the estuary. A .... Removal of riverine DOC in the estuary had a more pro- ..... If these effects were additive, the predicted.

53

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tems supported either the ''hybrid additive hypothesis'' (hy- brids are intermediately ..... of population cycles by parasite removal. Science 282: 2256–. 2258.

2004-07-01T23:59:59.000Z

54

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Percentage of carcass removed from the experiment by large scavengers (e.g., .... Implications of compensatory and additive mortality to the management of ...

2008-07-31T23:59:59.000Z

55

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The removal of kelp and its .... colonies (m22 kelp) removed from the population due to mortality. ... turn, corresponded to the additive uncertainty in estimating.

2010-05-21T23:59:59.000Z

56

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Following the removal ... After 2 h of exposure, the mussels were removed and placed in clean filtered .... ing that influx from each source is additive: IC. IDOC.

2004-10-08T23:59:59.000Z

57

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low-lying areas of the western U.S., but similar to other high-elevation regions such as the Colorado Front Range, which receives 0.02–0.04 kg kmJ2 inorganic N ...

2014-09-25T23:59:59.000Z

58

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chronology of the western flank of the Coast Mountains. 1586 ... Colorado Front Range, USA. ... Potential denitrification activity in the landscape of a western.

2007-05-31T23:59:59.000Z

59

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MAT taken from the Western Regional Climate Center website (http:// ...... Colorado. Biogeochemistry 25: 147–165. KAPLAN, L. A., J. D. NEWBOLD, D. J. VAN ...

2009-04-24T23:59:59.000Z

60

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Lake Dillon, Colorado (Morris and Lewis 1992), and between 0 of bacterioplankton ..... cling and algal-bacterial competition in Sandsfjord, western. Norway. Mar.

2001-08-08T23:59:59.000Z

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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61

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... been results pub- lished in the western literature (Savvaitova and Petr 1992; ..... We are very grateful to Todd Hinkley, USGS, Denver, Colorado, for suggesting ...

2001-04-26T23:59:59.000Z

62

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change in high-elevation regions of western North Amer- ica, inducing high rates of pine (Pinus contorta, ...... Colorado, USA. Appl. Geochem. 26: S174–S178 ...

2013-03-25T23:59:59.000Z

63

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(Eo)—diminishes in an approximately exponential manner with depth (z) in .... To achieve adequate smoothing of the data, each K(z) value is calculated from. 1.

2003-01-02T23:59:59.000Z

64

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exponential decay rate was optimized to fluorescence decay data. From these models, the initial ..... nine smoothing points. Because of biomass limitations,.

2009-09-30T23:59:59.000Z

65

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and body size, LOWESS curve smoothing was conducted. (Cleveland 1979 ... the data: a straight line, a negative exponential function, and a piecewise model ...

66

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Tennessee) using a new field 15N tracer addition and modeling approach that quantifies these rates for entire stream reaches. .... by azo dye colorimetry, and NH4 by automated phenate col- ..... Figure 2 presents model simulations of tracer 15Ngas flux ..... with coarser sediments and more extensive and rapid mixing.

2004-04-22T23:59:59.000Z

67

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Further, hydrogen peroxide photoproduction from UDOM ... photo-Fenton chemistry could not explain the increase in hydrogen peroxide production quantum yields (Qhp) .... Methods. Sample collection and handling—Water samples used in.

2008-12-10T23:59:59.000Z

68

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methanogenesis was the predominant CH4 production pathway. Methods. Sampling ...... hydrogen from paddy field rice roots and soil bacterial enrichments

2009-02-23T23:59:59.000Z

69

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Gross and net O2 production between May 1996 and February 1999 was determined in bottle incubation exper- iments with ... of these methods is their inability to measure the rate of O2 .... hypolimnion (mostly hydrogen sulfide and ammonia).

2001-12-26T23:59:59.000Z

70

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density is r 5 1040 kg mJ3 (Hale 2001). .... has been successfully used to describe interfacial gas .... (Tekmar LSC 2000) in concert with a gas chromatograph.

2014-10-06T23:59:59.000Z

71

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M. HALE cannot be resolved in view of the primi-. Department of Mechanical Engineering, tive state of ... sis of the methyl esters by gas-liquid chro- matography ...

2000-02-13T23:59:59.000Z

72

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Computing Centre High Performance Computing of the. Université libre de Bruxelles-Vrije Universiteit Brussel. (ULB-VUB). The optimization process reached .

2014-09-25T23:59:59.000Z

73

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The station plan had measurements of conductivity, ..... The mean (6 standard deviation) PIC per ..... reviews of an earlier version of this paper by Philip Boyd.

2014-08-15T23:59:59.000Z

74

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when the tide was greater than 1.2 m and the temperature loggers were ... To determine whether the abundance of each size class varied between the six sites

2009-06-12T23:59:59.000Z

75

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size class represented by coccoid Chlorella-like cells, with lower growth rates in ... a greater surface to volume ratio which confer to small cells a greater capacity

2008-01-31T23:59:59.000Z

76

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Engineering drawing and photograph of Boothbay depressor No. 1 adapted to ... Engineering drawings .... early life history stages of herring, and some results of ...

1999-12-29T23:59:59.000Z

77

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1 Department of Civil, Environmental and Mechanical Engineering, University of Trento, Italy. 2 Health ... history processes of organisms (metabolism, growth,.

2014-10-20T23:59:59.000Z

78

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Engineering and Science. Manhattan. College. Bronx ... Oceanogr. 23: 362-368. Announcements. Third International Congress on the History of Oceanography.

2000-01-08T23:59:59.000Z

79

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Three characteristics of cladoceran life history suggest that these animals should be ..... nological and engineering analysis of a polluted urban lake: Prelude to ...

1910-00-90T23:59:59.000Z

80

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toplankton community of Lake Biwa (Japan) to estimate the ratio of inorganic ... across a gradient in photosynthetically available radiation (PAR) if the strength.

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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81

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mesocosms; A. Juán Sr. and Jr. for assistance with the operation of the mesocosms ..... the oligotrophic nature of the system (Gasol et al. 1997), is ... dictive power for the community investigated. ... Handbook of methods in aquatic microbial.

2004-10-08T23:59:59.000Z

82

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May 29, 1985 ... of penetration of sulfate into the sandy sediment since the zone of sulfate reduction was located ... changes in seston also affect its rate of ac-.

2000-02-23T23:59:59.000Z

83

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NOTESANI. The rate gyro helps establish and hold ... tions at appreciable turning rates. A simple ... material collected at various depths of penetration by a No.

1999-12-23T23:59:59.000Z

84

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May 22, 2008 ... Interactions between sediment resuspension and sediment quality decrease the. TN : TP ratio ... Water quality was regulated by external loading in spring, but the sharp decrease in the. TN : TP ratio ...... Engineers. BEAULIEU ...

2008-10-07T23:59:59.000Z

85

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occurred not when the sun was near the horizon, but when it was 45u above it. .... distributions has been validated by in situ measurements .... temperature.

2014-09-04T23:59:59.000Z

86

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The effects of temperature and predator–prey interactions on the migration behavior ... migratory behaviors and vertical distribution of the opossum shrimp, Mysis relicta, was explored through ...... Computer programs that predict sun and.

2007-05-31T23:59:59.000Z

87

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Department of Marine Biotechnology and Resources, National Sun Yat-sen University, ...... Seasonal variations of vertical distributions of temperature, salinity

2008-07-31T23:59:59.000Z

88

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distribution and diversity of microbes in this fluid realm. Microscopic life, both ... circulation in response to climate forcing (Sun and Bleck. 2006). This is ... depths of unique temperature excursions (usually inter- leaved layers between 40 m and

2008-03-28T23:59:59.000Z

89

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temperature), which affect traits such as behavior and life history patterns .... integrated UVA radiation (above the surface) from the sun and fluorescent lamps ... Sampling—Copepod depth distribution was monitored three times during the ...

2009-02-23T23:59:59.000Z

90

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acquired during their exposure to the sun continued warming of the bottom by the sun ... Horizontal and vertical distributions of temperature (“F) during the fall ...

91

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Lake basin since 1941 have led to a gradual decrease in size, an approximate ... led to an abrupt l-m rise in surface elevation and the onset of persistent ...

2000-03-28T23:59:59.000Z

92

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clearer (lower DOC) simulations being more sensitive to climate variability, suggesting that ... feedbacks to physical processes must be accounted for when understanding the effects of changing DOC and ... physical, chemical, and biological characteristics of lakes ..... squares for irradiance and depth data (

2013-03-26T23:59:59.000Z

93

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del Iberá (Argentina),'' the Belgian Federal Scientific Policy Office ..... an energy source for pelagic bacteria and the concept of the microbial loop. Hydrobiologia ...

2009-02-23T23:59:59.000Z

94

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Bariloche, Argentina. Abstract .... Argentina) were sampled during the summer seasons from ...... balance of energy and materials affects ecosystem structure.

2008-10-07T23:59:59.000Z

95

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size or would expend less energy adjusting their buoyancy, potentially increasing their ... Mexico, Argentina, and Antarctic waters: Morphology and distribution.

2010-10-05T23:59:59.000Z

96

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economy, ecology, and biodiversity of aquatic ecosystems, in which their effects are .... simultaneously with a carbon–hydrogen–nitrogen (CHN) analyzer (LECO

2008-07-31T23:59:59.000Z

97

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Mannheim Corp., 20 Vesey Street, New. York). One unit of ... Co., St. Louis, MO., and Worthington Chem- ical Co. .... so the amount of scattered excitation light.

98

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Variation in cross- sectional area A with tide is ignored (thereby neglecting ... neap variations in tidal energy and atmospheric forcing None- theless, over a time ...

99

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head, tide and wave pumping, seasonal evapotranspiration cycles (Michael et al. ... typical breaker heights of 0.5–1.5 m, and a high energy surf zone. During the ...

2008-06-04T23:59:59.000Z

100

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water, about midway between the shore and the center of the chute on each side. A single station was located in the center of the chute. On each collection date, ...

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101

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ing samples midway between the inlet and outlet siphons. Confirmation that the sample obtained was hemolymph and not seawater was indicated by the cloudy

1999-12-22T23:59:59.000Z

102

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U.S. Department of Energy, Bonneville Power Ad- ministration. CARTER, R. A. .... ment of Energy, Boneville Power Administration. TILZER, M. M. 1973. Diurnal ...

2003-01-02T23:59:59.000Z

103

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This work is the culmination of a project funded by grant OCE-. 0118044 from the Biological .... calculated in Matlab (The MathWorks, Inc.) using bathymetry data ...

2007-08-13T23:59:59.000Z

104

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DOMAINE project (EVK 3-CT-2000-00034, ELOISE 512/42) and the Danish Research .... The analysis was carried out in MATLAB with the ''N- way toolbox for

2005-09-03T23:59:59.000Z

105

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Jun 19, 1974 ... carbon in marine sedi- ments : A baseline for burning. ..... cal diffusion of natural substances and wastes on the Iberian Abyssal Plain from the ...

2000-01-03T23:59:59.000Z

106

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wajko and Marin 1969; Watt 1966). Few mcasurcments have been made in natural populations from the marine environment, but those values reported indicate ...

2000-02-13T23:59:59.000Z

107

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Chow and Dr C. M. Boyd for assistance in pre- paring this note, and Dr F. Uyeno and Mr W. D.. Watt for providing the phytoplankton culture. SOLUTION ADDERS.

1999-12-24T23:59:59.000Z

108

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Dec 3, 1982 ... WATT, W. D. 197 1. Measuring the primary produc- tion rates of individual phytoplankton species in natural mixed populations. Deep-Sea Res.

2000-02-09T23:59:59.000Z

109

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erating organic-bound nutrients to fuel primary production .... portant pathway, accounting for up to 90% of the total car- .... by flow injection/diffusion cell analysis with conductivity ...... Spectrophotometric determination of hydrogen sul-.

2004-10-08T23:59:59.000Z

110

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Jun 24, 1976 ... particulate materials should be drawn from a spigot that does not ... handling careful. MCCAVE, ... Fig. 1. Exploded diagram of sediment trap. In.

2000-01-05T23:59:59.000Z

111

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Zooplankton biomass was maximum during April, and the zooplankton size at peak biomass was large compared with July and October. The variability of the ...

2005-12-02T23:59:59.000Z

112

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and green light-emitting diode array (450- and 500-nm peak heights). A detailed description of the protocol used is provided in Ragni et al. (2008). The retrieved ...

2010-05-18T23:59:59.000Z

113

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syringes, E: Teflon sample loops, F: chamber stirring mechanism, G: flux .... MQ1001 high-temperature combustion system (Qian and ..... Charged chemical.

2001-03-01T23:59:59.000Z

114

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used the unicellular blue-green alga Syne- chococcus, which forms relatively ... U.S. Atomic Energy Commission Contract COO-. 18044. T.D.B. was a Research ...

2000-02-11T23:59:59.000Z

115

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the 1957 Marine Ecology Course at the. Marine Biological Laboratory, Woods Hole,. Massachusetts. .... For a better fit and less wear on the surgical rubber ...

1999-12-19T23:59:59.000Z

116

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1993; Hein and Sand-Jensen 1997). However, .... (balance air) supplied from commercially prepared gas mixtures ... 3 hydration and dehydration, respectively;

2006-08-16T23:59:59.000Z

117

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P,. = 1 - eh,. (3) where b is the slope of the ordinary least-squares regression ..... have to be done on a large spatial scale, so that treatment plants could not ... because the epifauna excrete less ammonium per unit water volume than the ... the bed and ran offshore at right angles. There was a ... western Norway. Sarsia 38: ...

2000-03-28T23:59:59.000Z

118

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... bacteria growth rate estimated as -% growth rate of Vihrio mnrinus in culture, Doctsch and Cook 1973. ...... analysis of a planktonic system off southern Califor-.

1999-12-24T23:59:59.000Z

119

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in permanently cold (from 1.7C to 4C) sediments off the east and west coasts of Greenland. The investigated ...... In B. Bolin and R. B. Cook [eds.], The major.

2004-08-17T23:59:59.000Z

120

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on the Pacific Coast of the United States (Cook et al. 2000) that would benefit from ..... from June to July, but then leveled off in August. Back-bay sites such as ...

2009-10-17T23:59:59.000Z

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121

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Limnol. Oceanog.,. 13: 14-25. STRICKLAND, J. D. H., AND T. R. PARSONS. 1968. A practical handbook of seawater analysis. Bull. Fisheries Res. Board Can.

2000-02-12T23:59:59.000Z

122

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counted using General Electric's total ab- sorption .... whcrc euphausiids wcrc collected arc indicated by bars or dots. .... Columbia River discharge is at a maxi-.

123

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recycling can perpetuate nitrogen deficiency in highly-productive reservoirs .... and internal recycling (RCYC) through biological organic ...... wastewater. 21st ed

2014-10-20T23:59:59.000Z

124

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Influence of salinity and temperature on the growth and production of a freshwater .... sonal gradient of salinity and a seasonal gradient of temper- ature.

2001-04-16T23:59:59.000Z

125

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Department of Ocean Ecosystems, Center for Ecological and Evolutionary Studies, University of Groningen, P.O. Box 14,. 9750 AA Haren, The Netherlands.

2007-05-31T23:59:59.000Z

126

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Diving-PAM applied 3 ms pulses of weak (, 0.15 mmol photons m22 s21) light from a red light-emitting diode. (peak emission at 650 nm) as the measuring light,

2010-09-27T23:59:59.000Z

127

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a blue light-emitting diode (Nichia Chemical Industries,. NLPB500, maximum emission at 460 nm, 30 nm bandwidth) with an incorporated iris and a collimating

kbailey@ultra1

2002-01-03T23:59:59.000Z

128

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light-emitting diode (lmax 5 455 nm, Lumileds). Velocity of the water flow was calculated from the spatial progression of the dye front along the burrow in time, ...

2010-02-01T23:59:59.000Z

129

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Fe addition were prepared as control experiments. The bottles were incubated in a laboratory incubator with artificial light (white light-emitting diode). The light.

2014-04-03T23:59:59.000Z

130

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turnover flash given by a blue light-emitting diode (455 6. 2 nm). The fluorescence rise was analyzed using FIRe-. WORX software (Copyright E 2007 Audrey B.

2010-08-17T23:59:59.000Z

131

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Mexico. Strong seasonal river influences and a well-correlated inverse relationship between CDOM absorption at. 412 nm ... An important energy source in the microbial food web, ... warming of surface waters by solar radiation and reduced.

2009-09-22T23:59:59.000Z

132

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canopies from a reef lagoon in Puerto Morelos, Mexico. ... Model outputs validated well in terms of energy conservation and empirical measurements of within-canopy PAR ..... respond to an approximate subsurface solar zenith angle of.

2010-05-07T23:59:59.000Z

133

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bDepartment of Fishery and Wildlife Sciences, New Mexico State University, Las Cruces, New ... examples is chlorophyll, which harvests the solar energy.

2009-07-25T23:59:59.000Z

134

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dependent on sufficient light for photosynthesis, high solar radiation during summertime ...... Absorption and utilization of radiant energy by light- and shade-

2014-04-03T23:59:59.000Z

135

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2003, 2006), which is the principal energy source supporting invertebrates and .... the Gulf of Mexico, Chen and Gardner (2004) and Coble. (2007) found ... into overlying waters where solar heating further increased salinity, resulting in a ...

2010-08-03T23:59:59.000Z

136

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ern Gulf of Mexico (Howarth and Marino 2006). Head- ..... intensity of photosynthetically active radiation at solar ..... Coupling nutrient uptake and energy.

2009-02-23T23:59:59.000Z

137

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controlled by wind, as the evaporative heat flux balances out the net solar radiation. .... volume, and energy conservations laws, the main processes that modulate the ...... pan from the Peninsula of Baja California, Mexico. Int. J. Salt. Lakes Res ...

2009-11-09T23:59:59.000Z

138

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of the subtropical ocean to diurnal solar heating with ... an energy budget for a specific 24-hr period. In general, the ...... Mexico in the spring of 1942. Trans. Am.

139

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from year-long deployments in eight locations within the Gulf of Mexico. ... light triggers the migration; solar eclipses perturb the cycle, ..... High-energy neutrino.

2013-05-10T23:59:59.000Z

140

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benthic primary production challenge this assumption. Ca- hoon and Cooke ...... time-integrated isotopic signatures of the diet that are re- corded in the ... Sustainable development in the. Seto Inland Sea ... Differences in energy flow through ...

2002-04-18T23:59:59.000Z

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141

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Nitrogen fixation along a north–south transect in the eastern Atlantic Ocean. Marc Staal .... into experimental problems due to high gas volume : water volume ratios ...... The Bunsen gas solubility coefficient of ethylene as a function of ...

2007-05-31T23:59:59.000Z

142

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water. An accuracy of 0.1% was obscrvcc~, so the tcchniquc nppcars suitable for oxygen analysts requiring ... bc valid, and the solubility values wcrc sug- .... eration of iodine under a nitrogen atmo- ... oxygen gas was attached to the lower ball.

143

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poor solubility in silicones, different techniques have been developed for .... nitrogen gas or anoxic water [5% sodium sulfite solution] and ca. 21% oxygen air)

1999-03-11T23:59:59.000Z

144

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School of Oceanography, University of Washington, Seattle, Washington 98195. William P. .... Foundation grant OCE-0234587 and the Coastal Ocean Program of NOAA ..... inverted Zeiss microscope at 3250 using a computer-aided digitizing ...

2008-06-04T23:59:59.000Z

145

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Jan 1, 1999 ... University of Rhode Island, Graduate School of Oceanography,. Narragansett, Rhode ... Acknowledgments. This research was supported by NASA grant NAG5-

1999-03-11T23:59:59.000Z

146

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The Schulich School of Medicine and Dentistry, Departments of Biology, Microbiology and Immunology, The University ... 0234587 and NOAA ECOHAB grant NA16OP1450. This is ..... nitzschia) using a computer-aided digitizing system (Roff.

2008-12-10T23:59:59.000Z

147

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particles, and prevent them from swimming down to the sediment ... extraction efficiency for ostracods has been reported by other studies ..... T-RFLP analysis of the 16S rRNA gene pool in the ..... and energy transfer to higher trophic levels.

2011-12-23T23:59:59.000Z

148

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oil, Nyoil, or Nujol. The paste is ... GAS mm Hq. FIG. 3. Calibration curve for a graphite elec- trode in seawater. .... from Missouri River main-stem reservoirs.

1999-12-26T23:59:59.000Z

149

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Department of Statistics and Probability, Michigan State University, East Lansing, Michigan 48824. Abstract. Seasonal change in the intensity of fish predation ...

2005-02-08T23:59:59.000Z

150

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Bedford Basin, Canada. Eel Pond ... munity composition of mesozooplankton in the Kiel Bight ... in Bedford Basin (Nova Scotia, Canada) during spring. Can. J.

2005-06-16T23:59:59.000Z

151

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from the Mid-Atlantic Bight south of Cape Cod). We used equation .... culated assuming the DIN is converted into biomass. Basin. DIN flux. (kg yr 1). Area. (105.

2001-03-01T23:59:59.000Z

152

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University, June 1967. 2 Present address : Naval Underwater. Weapons. Rcscarch and Engineering Station, Newport, Rhode. Island. 02840. 3 Present address:.

153

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Production of the compounds ... leased. The rates of CHBr3 and C2H2Br2 production were neg- ... with PTFE-coated butyl rubber seals were equilibrated in the.

1999-07-01T23:59:59.000Z

154

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mary production since we would expect ... average oxygen production was the same as in the upper zones. ... rubber ball closures that eliminate malfunc-.

1999-12-19T23:59:59.000Z

155

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Sep 18, 1978 ... 'duction wa!; 0.75 x POC = 28.7 gC. rnu2. yr-r. The factor 0.75 corrects depth- ...... of growth substrates. J. Mar. Biol. Assoc. U.K. 50: 859-. 870. -.

2000-01-12T23:59:59.000Z

156

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c Plant Research Unit, University of Dundee at SCRI, Scottish Crop Research Institute, Invergowrie, Dundee, UK. Abstract ... associated with HFL may have limited the allocation of energy to growth, thus explaining the shorter duration of.

2009-04-16T23:59:59.000Z

157

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altitude of 1,250 m. Information on the morphometry, hydrology, chemistry, and planktonic populations of this lake is available elsewhere (Miracle et al. 1993 ...

158

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School of Ocean Sciences, University of Wales Bangor, LL595EY Menai Bridge, U.K.. Carlos M. .... h, collecting samples for dissolved oxygen and DOC at the.

2004-08-17T23:59:59.000Z

159

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h is the mean depth of the basin, g is the ... varied, the imbalance of the bridge was ... TABLE 1. Lake dimensions. Esti-. Mean mated Differ-. Lake mean ence y\\h

160

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parametric test (Kruskal–Wallis) was applied because of the nonnormal distribution of the variables considered. The non- parametric Mann–Whitney test was ...

2005-12-02T23:59:59.000Z

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161

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differences between the three layers of the water column (Kruskal-Wallis test): *p , 0.05; **p , 0.01; ***p , 0.001; ns: not significant. Stratified waters. Mixed waters.

2008-01-31T23:59:59.000Z

162

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We also used Kruskal–Wallis and Theil–Sen nonparametric tests in the R packages pgirmess and zyp to confirm patterns, but these tests are not available using ...

2014-10-20T23:59:59.000Z

163

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nonparametric Kruskal–Wallis H-test was applied in case these premises were not met. The differences in total emergence in each taxon between Exp. 1 and ...

2007-10-24T23:59:59.000Z

164

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Differences between means among the four groups were tested with the nonparametric Kruskal-. Wallis test, and groups were then ranked using the Wilcoxon.

2006-02-07T23:59:59.000Z

165

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gator to perform the many chemical, physi- cal, and biological analysts that are often necessary to make a complete survey of an area. The second is that this ...

1999-12-16T23:59:59.000Z

166

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conductor, it cuts the vertical lines of the e=6xE, earth's magnetic field and an electromotive. E = VII, L x 10-a v, force is generated by electromagnetic in- duction.

2000-02-11T23:59:59.000Z

167

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nuclear magnetic resonance (NMR) spectroscopy to examine cellular allocation of ... Field samples—Samples were collected during a transect of the Sargasso Sea (Sta. ... Spectra were fit with five Lorentzian lines at a chemical shift of 18 to 20 ...

2010-08-21T23:59:59.000Z

168

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Perkin Elmer Elan II) or a magnetic sector field inductively coupled plasma mass ..... Lines represent the model of net (solid) and isotopically derived gross ...

2014-03-27T23:59:59.000Z

169

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rubber stoppers, mixed with a magnetic stirrer, and incubated ...... Science. 270: 623–625. KLUMP, J. V., AND C. S. MARTENS. 1983. Benthic nitrogen regen-.

2001-06-18T23:59:59.000Z

170

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are stored on magnetic tape in ascending order of the COTED key. This leaves ... GEN 10, P.A. 20, and by National Science Foun- dation Grant No. GB-7256.

2000-02-13T23:59:59.000Z

171

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tional Science Foundation. Grant G-1525, U.S.. Atomic Energy Commission Contract ... magnetic stirrer. Samples withdrawn from the syringe were divided into ...

1999-12-27T23:59:59.000Z

172

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Among a suite of indices of food quantity and quality, large-scale monthly Chl a values ... This value fits within a realistic energy budget, suggesting a maximum ...

2006-02-07T23:59:59.000Z

173

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1 Massachusetts Institute of Technology/Woods Hole Oceanographic Institution Joint ...... The influence of temperature and solar radiation on persistence.

2013-05-29T23:59:59.000Z

174

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Woods Hole Oceanographic Institution,. Woods Hole, Massachusetts 02543. .... absorption of solar radiation in the surface layer of water would have been ...

2000-01-13T23:59:59.000Z

175

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Massachusetts 02543. Norman B. Nelson ... Institution, Woods Hole,. Massachusetts 02543 ..... lengths, depths, and solar zenith angles for each cruise

2008-01-31T23:59:59.000Z

176

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... Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts ... directly, through the backscatter of solar radiation, and.

2009-04-16T23:59:59.000Z

177

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Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543. Abstract ... bulence) and by meteorological forces such as total solar radiation ...

2005-12-02T23:59:59.000Z

178

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Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543. Abstract ..... scattering of ambient solar radiation of the same wavelength, and the

2003-02-25T23:59:59.000Z

179

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2-339, 77, Massachusetts Ave., Cambridge, Massachusetts 02139 ..... air temperature, relative humidity, and solar radiation sen- sors. All data were recorded at ...

2003-05-02T23:59:59.000Z

180

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ceed analytical variance and may thus represent the more significant component of uncertainty in estimating lake-scale inventories of water-quality parameters.

1910-01-02T23:59:59.000Z

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181

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seasonal stratification. SCM population densities often ex- ceed 10” ml-l (Li and Wood. 1988; Olson et al. 1990; Camp- bell and Vaulot 1993). Prochlorococcus.

2000-10-21T23:59:59.000Z

182

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ceed its trap basket length, and (2) handling times increase as prey length approaches trap basket length. 1 predicted a priori that no prey that exceed the length ...

2000-10-17T23:59:59.000Z

183

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the micro- and mesozooplankton are a potential food source for zebra mussels. ... and after the invasion al- lowed us to calculate the energy budgets for zebra mussels. ..... that direct consumption by Dreissena is a minor process. (Findlay et al.

2003-01-02T23:59:59.000Z

184

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111% of total DOC, which compares well with previous re- sults using similar .... dustrialized areas (oil refining, petrochemical plants, and power plants; Albert ...

2004-04-22T23:59:59.000Z

185

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la Nature et les Technologies, the Metals in the Environment Re- ..... phantom midge Chaoborus that live in such lakes are re- ..... Refining and testing a trace.

2006-02-07T23:59:59.000Z

186

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Research Center of NURP, a grant from the Hawaii Undersea Re- search Laboratory of ... refining estimates of the rates of dissolution of diatom frus- tules (

2005-04-15T23:59:59.000Z

187

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and Keith Moore provided useful advice on the implementation of the cellular ... The model was forced at the ocean surface with wind .... Activation energy.

2005-02-08T23:59:59.000Z

188

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patterns in canopy water flow and ammonium uptake rates underlines the role of canopy and patch configuration in determining the ..... of the 15N source pool; the large volume of the flume and ..... Seagrass biology, ecology and conservation.

2008-06-04T23:59:59.000Z

189

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upwelling, and during sampling in late summer the bottom water over the shelf was rich in ... crystalline Fe oxides, and as this pool decreased with depth, the importance of SOd2- reduction increased. ..... Conservation and analyses of samples.

190

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accumulation of algal biomass through a trophic cascade, .... dards and by combined gas chromatography–mass spec- ...... complex natural environment.

2007-10-24T23:59:59.000Z

191

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can become buoyant through the development of gas vacu- oles (Walsby et al. 1991). ... Quantifying all of these rates is difficult in natural phyto- plankton populations (Tilzer 2000). ..... Blue-green algae and the trophic cascade. Landsc. Ecol. 3:.

2004-10-08T23:59:59.000Z

192

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for up to 6 yr in 24 naturally eutrophic shallow lakes (12.4–670.4 mg TP L21) with variable SAV cover (0–100%) ...... associated with drilling and extraction of oil and gas. Therefore, our findings ..... Winterkill cascade: Indirect effects of a natural ...

2007-08-13T23:59:59.000Z

193

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major natural and hatchery spawning sites in the California Central Valley can be used as natural tags to identify .... extent of the Cascade Mountain Range, which is composed ... present in the Ar gas by subtracting on-peak baselines.

2008-06-04T23:59:59.000Z

194

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... for radiocarbon. Samples were also analyzed for 13C, to correct for natural and ma- ..... pechanus, and its affinity for oil and gas platforms. Doctoral dissertation ... linear effects, such as feedback and trophic cascade, as im- portant structural ...

2001-10-17T23:59:59.000Z

195

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Abstract. We investigated the response of mesozooplankton to low dissolved oxygen (DO) concentrations in Hood. Canal ..... frequency of occurrence of the species in samples in the group. ..... energy transfer will depend on individual responses of the interacting .... oxyregulate using intragel oxygen storage to sustain their.

2013-02-25T23:59:59.000Z

196

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sediment proxies of lake response to MDN (e.g., diatom. 1 Corresponding author .... fossil pigments as a result of the 2-month storage period. Although no ..... Frequency histograms for ... zone probably create sufficient energy and turbulence to.

2006-06-12T23:59:59.000Z

197

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turbulent energy is current shear due to near-inertial oscillations in and ..... falls quite rapidly in the high frequency band (0.1–0.5 cph). ... duration of the whole record in response to the associated ..... Heat balance and heat storage estimates.

2008-07-31T23:59:59.000Z

198

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Feeding and energy budgets of Antarctic krill Euphausia superba at the onset of .... different FID responses, separate calibration curves were used for each .... fered was compared to the frequency distribution of food ..... than energy storage.

2002-06-20T23:59:59.000Z

199

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storage of GBT in microorganisms. Respiration of the ... a carbon and energy source, organisms may use GBT for its osmotic or ... Cruise samples were used immediately or stored before use (frequency. Bacterial ..... of Mexico. The response of GBT uptake and retention to.

200

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An index of biotic integrity (IBI) for fish assemblages in the littoral zone of Great Lakes' area of concern. Can. J. Fish. Aquat. Sci. 51: 1804-1822. NORRIS, R. H. ...

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201

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mals and perch and thyroid, pituitary, kidney, and brain of miners. Fang (1977) observed that a treatment with sodium selenite modified the tissue distribution, ...

2001-10-17T23:59:59.000Z

202

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May 1, 1996 ... We also include measurements of the solar-stimulated fluorescence for benthic surfaces, such as brain coral, and have found these to be ...

203

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Light was provided by cool white fluorescent bulbs set on a 14:10 light:dark cycle. Irradiance was .... rotundata led to 10–19% loss of what the copepod removed.

2006-12-01T23:59:59.000Z

204

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(cool white fluorescent bulbs) were approximately 100 mol photons m 2 s 1. ...... tions in grazing usually led to large reductions in protist population growth rates.

2003-01-02T23:59:59.000Z

205

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1997) and in Disko Bay (36 fg C cell21; Nielsen and Hansen. Fig. 2. Average values ..... In J. J. Lee, G. F. Leedale and P. Bradbury [eds.],. An illustrated guide to ...

2008-10-07T23:59:59.000Z

206

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ganic detectors have inherently poorer reso- the relative reliability, ruggedness, cost, and .... in a research reactor or cyclotron, and Na24 .... An analysis of the.

207

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Mar 29, 1979 ... root of Eq. 2 is from the Handbook of chemistry and physics (Hodgman 1958, p. 295). Consider the general cubic equa- tion,. (aH>3 + p(aHj2 + ...

2000-01-11T23:59:59.000Z

208

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Apr 11, 1974 ... phys. Res. 76: 2880-2885. p. 1972. Wind stress on a coastal water ... Physics of the marine at- ..... A practical handbook of seawater analysis.

2000-01-03T23:59:59.000Z

209

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chobactin A gave an intense parent ion peak at m/z 561 and. 583 for (M ..... trobactin, a photoreactive siderophore produced by the oil-de- grading marine ...

2005-10-25T23:59:59.000Z

210

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ethylene bottles are inverted over the flat- stoppered mouths of the sample bottles and seated on the bottle shoulders to serve as cushions. Clearance between ...

1999-12-24T23:59:59.000Z

211

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ethylene tubes and 10 mmol L21 chelexed borate buffer was added. Between ..... system (Maldonado and Price 2001), while prokaryotes directly accumulate Fe.

2007-06-06T23:59:59.000Z

212

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tures have been detected in CDOM samples (Whitehead and Vernet 2000); the ... steel mesh, was deployed from a rigid inflatable boat. The screen was slid ...

2010-07-12T23:59:59.000Z

213

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bilities of marine bacteria, we first grew natural populations in NH4 ... below the limits of detection, so any micro source of nutrient .... ship between D:M and VM.

2001-06-21T23:59:59.000Z

214

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marine environment. Limnol. ... sulfide being detected only in the vicinity of hydrothermal vents. ... Samples were collected and analyzed on board ship for.

2001-03-07T23:59:59.000Z

215

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west winds, dominated the current pattern during the study. The periodic ... wind is the main driving function for lakes, ..... U.S. Fish Wildlife. Serv., Spcc. Sci.

2000-02-13T23:59:59.000Z

216

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ments due to wind and shallow current ef- fects. A little practice in averaging the needle position ... 1 Contribution from the Department of Fisheries and Wildlife,.

1999-12-23T23:59:59.000Z

217

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placed on a sheet of paper marked with a grid and the black- fly larvae and pupae .... was dominated by larvae of Simulium rubtzovi Smart, S. morsituns Edw.

2000-03-28T23:59:59.000Z

218

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shown that total phosphorus (TP) concentrations in the south basin have the .... theoretical one-dimensional spectrum for homogeneous iso- tropic turbulence to

219

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Alternative equilibria in shallow lakes. Trends Ecol. Evol ... energy flux in oceanic food webs, and such defenses may help explain the ..... In E. J. Car- penter [ed.] ...

220

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N as NaNO:,, 50 pg vitamin B12, 1.25 pg-at. Fe as ferric citrate, 10.7 lug-at. Si as. NazSiOx, and tract metals. Eight flasks wcrc set up for each station: two with no.

1999-12-23T23:59:59.000Z

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221

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2. Per cent mortality at each stage under herbivorous. the conditions described for Fig. 1. Distilled water. 100 ml. NaNO.? 350 mg. Naz glycerophosphate. 50 mg.

2000-01-08T23:59:59.000Z

222

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particle tracking model used to simulate larval transport and show how temporal and spatial hydrodynamic changes, together with larval behavior, are likely to ...

2013-01-10T23:59:59.000Z

223

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Tracking carbon flow in a 2-week-old and 6-week-old stream biofilm food web. Clemens Augspurger1. Limnology Research Group, Institute of Ecology, Friedrich ...

2008-01-31T23:59:59.000Z

224

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A biomonitor for tracking changes in the availability of lakewater cadmium over space and time. Hum. Ecol. Risk Assess. ———, ———, AND L. WARREN. 2001.

2008-01-31T23:59:59.000Z

225

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stats/files/selstats/keyindic/country/sweden.htm). KAUSHAL, S., AND M. W. ... Document 74. p 47. (in Swedish). ... Tracking environ- mental changes using lake

2004-08-17T23:59:59.000Z

226

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sediment cores have been used to track changes in lake pelagic primary ... document past changes in C and N fluxes at the base of the food web. However, until ...

2010-01-28T23:59:59.000Z

227

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Level-3 standard-mapped files of Chl a monthly ... Trajectories of Argos-tracked Lagrangian drifters were .... Buoy drift records empirically document that larvae.

2006-12-01T23:59:59.000Z

228

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has been in the stream for a long time. Three experiments were carried out in. Valley Creek, Washington County, Min- nesota, to clarify this point. The substrates.

1999-12-19T23:59:59.000Z

229

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l Present address: Texas A&M University, Department of. Marine Biology, 5007 Ave. U, Galveston 7755 1. Acknowledgments. The work of numerous field ...

230

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eries Biological Laboratory at Galveston,. Texas, began to investigate methods of stabilizing the chemical composition of seawater samples. The object was to ...

1999-12-27T23:59:59.000Z

231

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U. S. Fish and Wildli& Xervice, Galveston, Texas. ABSTRACT. Microbiological assay procedures using Euglena gracilis, x strain, were employed to measure the

1999-12-13T23:59:59.000Z

232

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Copeia, 1964 (3) : 195-197. DONALD M. ALLE?;. APU'THONP INGLIS. Gulf Fishery Investigations,. 77. S. Fish und ?iildlije Service,. Galveston, Texas.

233

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fluorescence, Fnat, or often as passive, sun-stimulated or solar fluorescence. ... Claudia Mengelt and Lisa Eisner assisted in the laboratory, and. Curt Vandetta ...

2005-09-03T23:59:59.000Z

234

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density polyethylene bottle and immediately acidified to pH. 1.6 with 4 ml .... ulate P, particulate metal concentrations in the bottles gen- erally increased in ...

2003-05-02T23:59:59.000Z

235

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Jan 30, 1974 ... costly and not free from trace metal con- tamination ... less steel chamber with acidic or sulfide- ... polyethylene bottle to be fitted underneath.

2000-01-03T23:59:59.000Z

236

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weak complexing agent, metal uptake rate may decrease at low pH if formation of the weak complex .... poured into a small bottle amended with a few microliters.

2011-12-17T23:59:59.000Z

237

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does not lead to greater in situ Zn accumulation by Chao- borus (Croteau et al. 1998). ..... JORGENSEN, S. E. 1994. Fundamentals of ecological modeling. El-.

238

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The theory does not apply strictly to tidal frequencies, but the result is that at .... Ind. Eng. Chem. Fundamentals 10: 54–64. SZEKELY, J., AND G. P. MARTINS.

2001-04-16T23:59:59.000Z

239

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Does size- (stage-)dependent mortality limit the utility of. Eq. 3? Differences in mortality rates .... Fundamentals of aquatic ecosystems. Blackwell. PETERSON ...

240

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with Cryptomonas, which does not produce MAAs, even when grown ..... alga is UV resistant, does not produce MAAs, and is eaten ...... Fundamentals of aquat-.

2005-02-08T23:59:59.000Z

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While these samples are representative of the content of NLEBeta,
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241

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energy accumulation and the utilization of these reserves for overwintering and ...... community in Balsfjorden, northern Norway: Seasonal changes in the lipid ...

242

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The energy spectra of measured waves indicate that wave energy growth rate is, as pre- ... either increased or remained constant for decreasing spectral energy.

2000-02-13T23:59:59.000Z

243

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can therefore influence the rate at which energy stores are .... at 260uC; carrier gas 5 He at 1 mL minJ1; detector gases 5 ...... Although PUFA conversion costs.

2014-04-03T23:59:59.000Z

244

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the key enzyme responsible for the conversion of N2 to ammonia. While the .... the ability to process light limits energy generation (represented by electrons: e2) and .... was eluted from the column with an HCl carrier solution. (0.14 mol L21) ...

2008-06-04T23:59:59.000Z

245

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using helium as the carrier gas. The oven was ..... transfer light energy to the reaction center. FCPs are ..... harvest of light and conversion of energy and carbon.

2010-07-01T23:59:59.000Z

246

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energy ultraviolet light was the most effective for photodegrading DOC in filtered samples and for .... conversion factor of 1.7 to give %OC (ISO 10694 and.

2006-08-16T23:59:59.000Z

247

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Characteristic depressions in apparent photosynthetic energy conversion efficiencies in iron-limited ..... A number of factors could potentially explain contrasts.

2014-09-04T23:59:59.000Z

248

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the energy flux through the system, ''so far as compatible with the constraints to ...... and the assumed conversion factor of 120 fg mm23 are consistent with a ...

2008-01-31T23:59:59.000Z

249

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energy to higher trophic levels (Carpenter et al. ... energy flow in lake sediments is driven by allochthonous ..... A conversion factor for PLFA to living microbial.

2011-12-02T23:59:59.000Z

250

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regulate the activity of CCMs, increasing the energy avail- able for other cellular .... quanta J21 conversion factor) provided by cool-white fluorescent lamps and ...

2008-01-31T23:59:59.000Z

251

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conversion factor for the effects of loss by ... glecting isotopic discrimination factors, the assimilation of carbon on .... Energy Commission Contract AT( ll-1)

252

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Both observations suggest that environmental factors play a key role in the control of .... tional Atomic Energy Agency (IAEA-C6). Typical repro- ducibility for ...... estimate of the leucine-to-C conversion factor, defined as the yield of bacterial ...

2014-06-12T23:59:59.000Z

253

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dent conversion factors should be preferred (Table 2). C : N ratios—C and N .... tion (specific energy consumption per distance covered) in jellyfish compared to ...

2013-08-14T23:59:59.000Z

254

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The isotopic fractionation factor of sulfate reduction is estimated to be 0.980 by the isotopic ... energy conversion efficiency and sulfide tolerance (Pfennig. 1975

2012-06-07T23:59:59.000Z

255

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0.7) with the discharge per unit width measured in both the laboratory and the mesocosm. The short .... The thermal energy equation provides the other relation-

2002-02-01T23:59:59.000Z

256

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filters were matched to transmit the same irradiance of light as measured by a ... the measurements depends on the spectral ..... lution per unit of incident energy.

2000-02-13T23:59:59.000Z

257

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EEM analysis of initially carbon-depleted water pumped through the natural ..... active microbial communities in uranium-contaminated sub- .... Health 39:.

2010-02-01T23:59:59.000Z

258

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namic stability of chemical species, with sharp interfaces between water masses of distinct oxidation:reduction potential, suggesting ..... ment of saline pore waters by discharging fresh ground- water and ...... Remediation 26: 87–93. Nitrogen in ...

2008-03-28T23:59:59.000Z

259

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in surface water, which is a key aspect for the wetland services and biodiversity in the region. Both soil ...... health effects and remediation: Trace metals and other ... istry of water and ground water in the Nhecolândia, Pantanal of Mato Grosso ...

2013-10-28T23:59:59.000Z

260

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to fluctuating food concentrations (Gilbert and Schreiber. 1998; Stelzer .... GILBERT, J. J., AND D. K. SCHREIBER. 1998. ... Methods in aquatic microbiology.

kbailey

2003-03-06T23:59:59.000Z

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261

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Division of Engineering Development,. Washington, ... Army Corps of Engineers furnished us with the data on dam ... (II+) is the hydrogen ion concentration.

2000-02-11T23:59:59.000Z

262

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Department of Civil and Environmental Engineering, 48-425, Massachusetts Institute ... free cupric ion (free Cu2 ) concentrations are high (up to 6 pM) in shallow ...

2002-06-20T23:59:59.000Z

263

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During March 2010, while weather in North America was dominated by ... pressure of carbon dioxide (PCO2 ) and elevated satellite-derived chlorophyll a.

2013-07-24T23:59:59.000Z

264

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interface of a coastal lagoon of southeastern Florida. Incubations .... Directly related to degradation rates are numerous findings ...... Energy Fuels 4: 628–634.

2008-01-31T23:59:59.000Z

265

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simplistic remedial action. Oxygen depletion of ... different remedial action. With an emphasis ...... Preliminary report of a chemical investigation into the present ...

2009-12-16T23:59:59.000Z

266

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Denny and Roberson (2002) measured heat flux along the surfaces of two ..... The flume's pump speed was set incrementally, between 30 Hz and 60 Hz, by a ...

2011-06-10T23:59:59.000Z

267

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concentration, as well as turbidity and light environment, which, in turn, have a ...... (for the U.S. Army Engineer Waterways Experiment Station). Vicksburg, MS.

2010-03-16T23:59:59.000Z

268

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modifying the environment for associated organisms (Day- ton 1975; Bruno et al. 2003). ..... ductivity in the ecosystem and whether the engineer decreases or ...

2006-06-12T23:59:59.000Z

269

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Hydrolysis rates were similar or higher for substrates of trypsin and ..... cellular activity and for providing information about the deg- radation of DOM in the ... Program, Ehime University, and grant-in-aid for Scientific Research. (No. 12308027) from the Ministry of Education, Culture, Sports,. Science and Technology of Japan.

2005-02-08T23:59:59.000Z

270

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and Earth Science and Technology, University of Hawaii, Honolulu,. Hawaii 96822. ... International Cooperation in Research and Higher Education. (STINT) to K.R.; the ... vide little information on how the species would react as part of a natural ...... freshwater spring phytoplankton: Application of a novel meth- od. J. Plankton ...

2003-05-02T23:59:59.000Z

271

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We performed combined in situ measurements of bottom boundary-layer turbulence and of diffusive oxygen fluxes at the sediment–water interface in a medium-sized mesotrophic lake. .... time series of the two-dimensional horizontal current veloc- ... The bars represent standard deviations calculated from the 260 val-.

2003-11-05T23:59:59.000Z

272

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dimensional patterns of O2 distribution across ripples, and also deep subsurface O2 pools ..... slope was greater than the standard error of the regression. ..... (a, b, d, f) The measured fluxes of O2 and TCO2 across the sediment–water interface.

2007-08-13T23:59:59.000Z

273

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steady-state, one-dimensional solution to the advection- diffusion equation in a ... interface. Site description—Measurements were made at a total of five locations in three .... ones investigated here, yielded a standard deviation of. 9.0 cm dJ1 ...

2009-02-23T23:59:59.000Z

274

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lated fluxes across the sediment-water interface is inadequate for sandy, permeable sea .... technique allows three-dimensional measurements of the flow velocity in a spheroidal .... Error bars show the standard deviation. Fig. 4. Dye release ...

2003-06-16T23:59:59.000Z

275

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a benthic microalgal community by combining two-dimensional (2D) imaging of O2 and variable chlorophyll a ... The latter was derived from measurements of the electron transfer rate (rETR) in ..... The sediment–water interface is .... (A) Scalar irradiance (mean EPAR,z 6 standard deviation [SD], n 5 4) as a function of ...

2014-07-25T23:59:59.000Z

276

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With the biologically more acceptable description, more material flows through the .... growth particularly at risk (Jónasdóttir 1994; Koski et al. 2006).

2007-02-06T23:59:59.000Z

277

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ICES public databases (acceptable and available data with adequate replication in ..... Reducing uncertainty in projections of extinction risk from climate change.

2006-12-01T23:59:59.000Z

278

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is acceptable because we are concerned with dynamics only at low population .... suggests that the risk of invasion for similar species may be high even after ...

2008-06-04T23:59:59.000Z

279

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curve) and equaled 103%, which is within the acceptable range of 90–110% for ...... Cyanobacterial toxins: Risk management for health protec- tion. Toxicol.

2013-08-26T23:59:59.000Z

280

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School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney ..... trough (5 ml), and examined using a video camera mounted.

2003-12-30T23:59:59.000Z

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While these samples are representative of the content of NLEBeta,
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281

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University of South Alabama, Department of Marine Sciences, LSCB-25, Mobile, ..... Cell volume data was log transformed for statistical ..... abundant as well.

2004-02-26T23:59:59.000Z

282

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Bahamas and South Africa has been suggested as having protected reefs from ...... latitude wind stress: The energy source for climatic shifts in the North Pacific Ocean. Fish ... Spatial and temporal variability of solar ultraviolet exposure of coral ...

2010-10-27T23:59:59.000Z

283

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peak in 1963 as a result of thermonuclear weapons tests in the atmosphere. The 3H observation station closest to Lake. Lugano is located in Locarno, about 20 ...

2006-12-01T23:59:59.000Z

284

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Based on floating-sediment-trap data, export production to the aphotic zone was about 12–20% of the GPP; the rest accumulated as dissolved organic carbon ...

2008-07-31T23:59:59.000Z

285

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the holdfast to the floating productive region where blades are buoyed at the water surface by air bladders (Lobban. 1978; Kain 1982; Koehl and Alberte 1988

2001-04-16T23:59:59.000Z

286

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Floating ephippia, just released into the water column from sexual females, were qualitatively sampled by carefully skimming wide areas of the water surface ...

2004-07-01T23:59:59.000Z

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to as floating and benthic periphyton 'mats' or epiphytic. 'sweaters.' Both epiphytic and benthic mats can detach from the substrata via buoyancy from trapped ...

2005-10-25T23:59:59.000Z

288

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reaction processes that determine pore-water composition drive the ... port processes govern the distribution of sediment grains and ... and often interrelated

2001-12-26T23:59:59.000Z

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processes on this scale well and it remains to be seen if such shifts in the size spectrum of organic .... interrelated changes in the reactivity of particles and have.

2014-02-05T23:59:59.000Z

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was stirred with a magnetic stirrer (1 cm long), with care taken not to touch corals ... software (National Institutes of Health) with scale calibra- tion, and the growth ...

2014-07-10T23:59:59.000Z

291

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the overall health of ocean ecosystems and fisheries. Given this ecological ...... conclusion must be considered with care, however, in that this background level

2009-04-16T23:59:59.000Z

292

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York, and the estimates of gross produc- tion were fairly ... 2 Contribution number 145 from the New Zealand .... it is possible that the amount of light energy used.

293

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iron was measured on an inductive coupled plasma mass spectrometer (J&N ... the DOC, we focus on A250 rather than DOC in the following. Table 1. Formation

2008-10-07T23:59:59.000Z

294

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coupled to high-resolution inductively coupled plasma mass spectrometry, in samples from ..... 2000 Focus, Postnova) was coupled online to an ICP-MS.

2009-10-26T23:59:59.000Z

295

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cause it has been the focus of numerous sediment-based ret- rospective studies ... direct-coupled plasma spectrometry following procedures outlined in Klein et ...

2001-08-08T23:59:59.000Z

296

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In this scenario, the predator acts as a harvester rather than a hunter and prey defend themselves by invisibility and evasion (de- scending to lower strata) rather ...

2013-07-11T23:59:59.000Z

297

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their comments, which greatly improved the article's clarity and quality. Our research ..... due the low solar energy on that day (Table 1). 18O- ... d18Odiss and dO2/Ar ratio (% vs air O2); 14CP, 18OP, and NOP in units of mmol m23 h21. Date.

2006-12-01T23:59:59.000Z

298

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enclosure experiment to test the solar UV-B impact on micro- plankton in a ... The attenuation of solar UV radiation in ... mountain lake of the Austrian Alps: Air and underwater mea- surements. ... The transfer of energy at the primary producer/

penta@ultra1

2001-08-14T23:59:59.000Z

299

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Marine Science Drive, Newport, Oregon 97365. William T. ... Correlations of biodiversity with physical variables were ..... The PDO describes a low-frequency.

2006-10-04T23:59:59.000Z

300

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(NCP:NPP), and several physiological and ecological variables were collected across subarctic, transition, and subtropical ... and the evolutionary drive to optimize energy use and ..... frequency surface measurements from satellite and from.

2014-10-06T23:59:59.000Z

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frequency, intensity, and extent (White and Jentsch 2001;. Shea et al. 2004). ... the ''source'' community drive local community dynamics, suggesting that competi

2008-06-04T23:59:59.000Z

302

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Meiofauna versus macrofauna: Secondary production of invertebrates in a .... regressions and conversion factors (see Web Appendix, Table ..... Ph.D. thesis.

2009-02-23T23:59:59.000Z

303

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production of L. quudripunctata from its maximum in July 1956 was prolonged and extended ..... factors and thp, life his- tory of Limnoria lignorum at St. Andrcws

304

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Ward, Corpus Christi, Texas, who observed a specimen .... can Museum of Natural History, showed no differences .... spaces are filled with gas during the life of.

305

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e Department of Physical and Environmental Sciences, Texas A&M University - Corpus Christi, Corpus Christi, Texas .... ents other than CO2 gas are less well-

2012-12-21T23:59:59.000Z

306

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variables serve as good indicators of sediment stability. Erosion rates varied ..... served in the tomogram images may be gas bubbles, but were typically

2000-10-07T23:59:59.000Z

307

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Epilithic nitrogen fixation in the rocky littoral zones of Lake Malawi, Africa ..... assume 365 d yr 1 (l) Mean hourly rate from Calothrix patch in intertidal reef flat.

2001-05-24T23:59:59.000Z

308

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... with great importance in terms of abundance and structure in many rocky bottom habitats ...... on a tidal flat of the Seto Inland Sea, Japan. Mar. Ecol. Prog. Ser.

2007-05-14T23:59:59.000Z

309

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tively flat surfaces (e.g., bedrock) and spawning while ex- posed to ..... typical fucoid habitat (exposed rocky shores) is substantial much of the time, and so ...

2003-02-25T23:59:59.000Z

310

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for moving biomass and energy to higher levels in such a ... In all experiments, algal biomass in .... combustion furnace (980uC), reduction furnace (650uC),.

2014-07-18T23:59:59.000Z

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our study, it does not matter that we do not have data on all lakes. We also ...... BACHMANN, R. W., D. L. BIGHAM, M. V. HOYER, AND D. E.. CANFIELD, JR. ... BioScience. 52: 235–247, doi:10.1641/0006-3568(2002)052[0235:IOESAT] · 2.0.

2014-10-20T23:59:59.000Z

312

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Experimental test of bacteria–phytoplankton coupling in the Southern Ocean ... generate a gradient of phytoplankton biomass and production in order to test the

2005-10-25T23:59:59.000Z

313

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mined by four different test methods. J. Toxicol. Environ. Health 42: 289–301. NYGAARD, K., AND A. TOBIESEN. 1993. Bacterivory in algae: A survival strategy

2001-07-02T23:59:59.000Z

314

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subsurface algal layer of many brain corals contained the pigments of the Siphonales. An investigation of the algae present as free-living forms in reef waters ...

315

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Sterner and Smith (1993) found that clearance rates of Daphnia fed. P-poor ... on WC growth media (Guillard and Lorenzen 1972), and was diluted 75% the day ...

2000-10-07T23:59:59.000Z

316

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We have applied a recently introduced proxy, the BIT (branched and .... compared with other commonly used proxies of TOM, ...... Ph.D. thesis, Univ. of Utrecht.

2006-08-16T23:59:59.000Z

317

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at: Departamento de Ecologia, Center for Advanced Studies in. Ecology & Biodiversity ...... exhibits relatively little loss of energy in the forms of heat .... measurements by membrane inlet mass spectrometry. Geo- phys. Res. Lett. 32: L19605.

2008-06-04T23:59:59.000Z

318

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less than the local inertial period of 16.3 h, and the associ- ated velocity field .... Foehn winds from southern directions were observed in the eastern main basin ...

2004-06-29T23:59:59.000Z

319

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index of nutrient dynamics. At the begin- ning of the IBP, many were .... in the Suez Canal after the completion of the. Aswan High Dam. Kiel. Meeresforsch. 25:

2000-01-04T23:59:59.000Z

320

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Carlson-type trophic state index (Carlson 1977; Kratzer and. Brezonik 1981). Dense stands of .... 3C through completion of analysis. Nitrate (NO ) and phos-. 3.

2005-10-25T23:59:59.000Z

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of lipid, otolith, and morphometric condition indices of pelagic ..... indirect index of Ppi loading (Fig. ... ''pulled'' to completion by the hydrolysis of the generated.

penta@ultra1

2001-08-14T23:59:59.000Z

322

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ago that respiration is the key index of energy use by con-. 1 To whom correspondence .... the following day (i.e., after completion of linearity tests). Light

2005-12-02T23:59:59.000Z

323

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Foundation for Research Science & Technology Postdoctoral. Fellowship to M.J.E. ..... Sample ID No. NZA*. Length (mm){. Age ..... Nature 347: 172–174. Fig. 7.

2007-08-13T23:59:59.000Z

324

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temperature is adequate, light is supplied in excess of photosynthetic ... plasticity arises only when nutrient supply rates (controlled by hydraulic turnover and ...

2014-10-16T23:59:59.000Z

325

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The spring, with its rapidly increasing temperature, is an important period for the ... productive rates and resource supply but also to increased feeding rates from ...... Phytoplankton control by grazing zooplankton: A study on the spring ...

2007-02-06T23:59:59.000Z

326

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ecosystems altered nutrient limitation, thereby changing the frequency and/or magnitude at ... frequency and/or magnitude of synergistic responses to nutrients in aquatic ecosystems. ... for long-term conservation and restoration initiatives.

2010-10-27T23:59:59.000Z

327

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Fisheries and Aquatic Sciences, School of Forest Resources and ..... an ecosystem as referring to the 'naturalness' of the biota .... Restoration of aquatic.

2013-03-27T23:59:59.000Z

328

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Peninsula, is a unique oligotrophic ecosystem and is one of the largest subtropical wetlands in ... chemical role of UDOM in aquatic ecosystems, detailed sur- veys of the chemical ...... Everglades: The ecosystem and its restoration. St. Lucie.

2004-12-14T23:59:59.000Z

329

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dark (Cdark) of crustose coralline algae on the windward crest and slope of the reef at Lizard Island; rates are ..... high-energy environments, where parrot fish are excluded, .... on a coral reef: A survey using pH and oxygen electrode tech-.

1910-01-02T23:59:59.000Z

330

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water buffer. The time-dependent changes in the specific activity of. CO2 and HCO follow a first-order exponential equation (Es-. 3 pie and Colman 1986). t1. SA.

2002-06-20T23:59:59.000Z

331

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elements pose greater diffusive resistance to nutrient transport than the substratum DBL, and nutrient uptake is generally mass-transfer controlled and rarely ...

2004-10-08T23:59:59.000Z

332

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analyses suggest that the ongoing disruption of climate and biogeochemical systems by humans may obscure the relationship between aquatic biodiversity and ...

2004-07-01T23:59:59.000Z

333

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ecosystems. Springer. CROCKETT, E. L. 1998. Cholesterol function in plasma membranes .... Princeton Univ. Press. STERNER, R. W., AND J. J. ELSER. 2002.

2010-10-18T23:59:59.000Z

334

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plasma optical emission spectrometry, and K was measured by flame atomic ... using either a Princeton Applied Research 303A hanging mercury drop electrode

2003-12-30T23:59:59.000Z

335

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Department of Geosciences, Princeton University, Princeton, New Jersey 08544. Susana .... plasma mass spectrometry (ICP-MS; ThermoFinigan,. Element 2) ...

2006-06-12T23:59:59.000Z

336

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test for peaks in Sr and S (EDX; Princeton Gamma-Tech. Energy Dispersive ... inductively coupled plasma mass spectrometer in 2%. HNO3 containing 10 mg ...

2009-12-30T23:59:59.000Z

337

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Department of Civil and Environmental Engineering, Princeton University, Princeton, New Jersey .... inductively coupled plasma emission mass spectroscopy.

2008-10-07T23:59:59.000Z

338

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ever, along the coastal shipping routes it is possible to .... 30” change in direction of the coast line relative to that of .... that is to say if the fractional transmission.

1999-12-19T23:59:59.000Z

339

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Ontario, Canada, K7L 3N6 ... Canada, and at one treeline lake (1,940 m a.s.l.) in the ad- ..... screen of solar irradiance (Vinebrooke and Leavitt 1999a) and as a ...

2003-08-25T23:59:59.000Z

340

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... of Ocean Sciences, PO. Box 6000, Sidney, B.C. V8L 4B2, Canada ... A simple ecosystem model forced with observed incident solar radiation and mixed-layer ...

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motility suggests limited energy reserves in each sperm cell. .... the future of the world's coral reefs. Mar. ... Statement on global coral bleaching in 1997–1998.

1910-10-41T23:59:59.000Z

342

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sea benthic biomass (Sibuet and Segonzac 1985) and energy reserves (Walker et al. 1987a,b). .... Because P, is low in most of the world oceans most of the time

343

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[DOE] DEPARTMENT OF ENERGY. 1994. Handbook of methods for the analysis of the various parameters of the carbon dioxide system in sea water. Version 2 ...

2004-12-14T23:59:59.000Z

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Electric Energy Research Corp. ..... ability due to lack of wind mixing was ob- ..... Norway. It must be pointed out, however, that the mean residence time of water ...

2000-02-28T23:59:59.000Z

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tracer of terrigenous dissolved organic carbon in river-influenced ocean margins ..... values: M 5 median, Q1 5 first quartile, Q3 5 third quartile, and whiskers are set at 6 1.53 ..... Leanne Powers and the crews of the R/V Cape Hatteras and the.

2012-08-06T23:59:59.000Z

346

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Light can be reduced from total incident light to almost complete darkness by means of shade boxes. Cur- rent speed can be varied by changing the inclination

1999-12-26T23:59:59.000Z

347

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states, current speeds, light regimes), (2) repeatedly exposes substrates over a ... recruitment responses of epifaunal invertebrates to diurnal variations in light ...

2000-10-17T23:59:59.000Z

348

Adapted from FDA refrigerator and freezer guidelines: http://www.fda.gov/downloads/Food/ResourcesForYou/HealthEducators/UCM109315.pdf Have you ever wondered how long you should keep things in the refrigerator or freezer? If so, then the chart below can he  

E-Print Network (OSTI)

Adapted from FDA refrigerator and freezer guidelines: http://www.fda.gov/downloads/Food/ResourcesForYou/HealthEducators/UCM109315.pdf Have you ever wondered how long you should keep things in the refrigerator or freezer? If so to preserve quality. Refrigerator & Freezer Storage Chart Product Refrigerator Freezer Product Refrigerator

349

Download the SunShot Initiative 2014 Portfolio | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Download the SunShot Initiative 2014 Portfolio Download the SunShot Initiative 2014 Portfolio SunShot InitiativeTackling Challenges in Solar2014 Portfolio.pdf More Documents &...

350

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5:57:00 -0600 Wed, 08 Jan 2014 5:57:00 -0600 Wed, 08 Jan 2014 15:59:46 -0600 HIPAA Authorization for Release of Information (ANL-1008) http://www.anl.gov/downloads/hipaa-authorization-release-information-anl-1008 Request for release of health-related information to Argonne for resolution of a healthcare plan claim January 8, 2014 Downloads Feed Key Facts about Argonne National Laboratory http://www.anl.gov/downloads/key-facts-about-argonne-national-laboratory December 16, 2013 Downloads Feed FY14 Argonne Site Sustainability Plan http://www.anl.gov/downloads/fy14-argonne-site-sustainability-plan December 6, 2013 Downloads Feed Blue Cross Blue Shield of Illinois PPO Claim Form http://www.anl.gov/downloads/blue-cross-blue-shield-illinois-ppo-claim-form November 25, 2013 Downloads Feed Key Facts about the Computing, Environment

351

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Lake Escondido (Patagonia, Argentina). The animals ... In Patagonia (Argentina), the ..... proportion of an organism's energy expenditure (Peters et al. 1994) ...

2000-10-17T23:59:59.000Z

352

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the advantage that it does not sample sediment and infauna. ...... OSMAN, R. W., R. B. WHITLATCH, AND R. J. MALATESTA. 1992. Potential role of ...

2010-05-07T23:59:59.000Z

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Annual Energy Outlook Forecast Evaluation - Tables  

Gasoline and Diesel Fuel Update (EIA)

Analysis Papers > Annual Energy Outlook Forecast Evaluation>Tables Analysis Papers > Annual Energy Outlook Forecast Evaluation>Tables Annual Energy Outlook Forecast Evaluation Download Adobe Acrobat Reader Printer friendly version on our site are provided in Adobe Acrobat Spreadsheets are provided in Excel Actual vs. Forecasts Formats Table 2. Total Energy Consumption Excel, PDF Table 3. Total Petroleum Consumption Excel, PDF Table 4. Total Natural Gas Consumption Excel, PDF Table 5. Total Coal Consumption Excel, PDF Table 6. Total Electricity Sales Excel, PDF Table 7. Crude Oil Production Excel, PDF Table 8. Natural Gas Production Excel, PDF Table 9. Coal Production Excel, PDF Table 10. Net Petroleum Imports Excel, PDF Table 11. Net Natural Gas Imports Excel, PDF Table 12. World Oil Prices Excel, PDF Table 13. Natural Gas Wellhead Prices

354

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6 (next release 2:00 p.m. on September 23) 6 (next release 2:00 p.m. on September 23) Natural gas spot and futures price movements were mixed for the week, as Hurricane Ivan pushed prices upward in Gulf of Mexico production areas and in consuming markets east of the Mississippi, but had little effect on prices elsewhere. Likewise, on the NYMEX, the price for the near-month contract (for October delivery) got a significant, brief boost from Ivan, while the November contract price was nearly flat for the week and out-month contracts fell in price. At yesterday's price of $5.16 per MMBtu, the Henry Hub spot price reflected a gain of 47 cents or 10 percent on the week. The October futures contract price increased $0.193 per MMBtu, or about 4 percent, on the week to settle yesterday at $4.824. EIA

355

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

8, 2007 (next release 2:00 p.m. on July 6, 8, 2007 (next release 2:00 p.m. on July 6, 2007) Since Wednesday, June 20, natural gas spot prices decreased at virtually all markets in the Lower 48 States outside the Rocky Mountains and Northeast regions. Prices at the Henry Hub declined 65 cents per MMBtu, or 9 percent, since Wednesday, June 20, to $6.74 per MMBtu, posting its lowest level since March 19. At the NYMEX, the futures contract for July delivery at the Henry Hub expired yesterday (June 27) at $6.929 per MMBtu, falling 46 cents per MMBtu, or 6 percent since last Wednesday, June 20. During its tenure as the near-month contract, the futures contract for July delivery at the Henry Hub posted a decline of $1.012 per MMBtu or nearly 13 percent. Natural gas in storage was 2,443 Bcf as of June 22, which is 18

356

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

5, 2011 at 2:00 P.M. 5, 2011 at 2:00 P.M. Next Release: Thursday, September 22, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, September 14, 2011) A touch of autumn in the air combined with hopes for the eventual return of winter was likely the catalyst enabling natural gas prices to recapture the $4 mark this week despite an environment of negative consumption fundamentals and continued strong production. At the New York Mercantile Exchange (NYMEX), the October 2011 natural gas contract advanced 9.9 cents per million Btu (MMBtu) to close at $4.039 per MMBtu over the week. The Henry Hub price oscillated in a similar but narrow range before closing up 5 cents for the week at $4.01 per MMBtu on September 14. Working natural gas in storage rose last week to 3,112 billion cubic

357

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

2, 2009 2, 2009 Next Release: February 19, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 11, 2009) Natural gas prices decreased this week as space-heating demand slackened with a break from the bitter cold of prior weeks. During the report week, the Henry Hub spot price decreased by $0.33 per million Btu (MMBtu) to $4.68. At the New York Mercantile Exchange (NYMEX), futures prices decreased for the report week as the economic downturn is expected to be accompanied with a large-scale reduction in demand for all energy products, thus affecting prices for energy in forward markets. The futures contract for February 2009 delivery decreased by 6.5 cents per MMBtu on the week to

358

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2008 4, 2008 Next Release: September 11, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, August 27, to Wednesday, September 3) Since Wednesday, August 27, natural gas spot prices decreased at all markets in the Lower 48 States, with prices falling more than $1 per million Btu (MMBtu) at most locations. Prices at the Henry Hub fell $1.29 per MMBtu or about 15 percent, to $7.26 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for October delivery at the Henry Hub settled yesterday (September 3) at $7.264 per MMBtu, declining $1.344 or about 16 percent in its first week as the near-month contract. Natural gas in storage was 2,847 billion cubic feet (Bcf) as of August 29, which is about 4 percent above the 5-year average (2003-2007),

359

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

22 (next release 2:00 p.m. on July 29) 22 (next release 2:00 p.m. on July 29) Since Wednesday, July 14, natural gas spot prices have increased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub remained at $5.91 per MMBtu. Yesterday (July 21), the price of the NYMEX futures contract for August delivery at the Henry Hub settled at $5.931 per MMBtu, decreasing roughly 5 cents or less than 1 percent since last Wednesday (July 14). Natural gas in storage was at 2,227 Bcf as of July 16, which is 2.6 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil fell 35 cents per barrel or less than 1 percent on the week to $40.63 per barrel or $7.005 per MMBtu. Prices: Strengthening weather fundamentals and increasing power generation loads

360

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

, 2007 (next release 2:00 p.m. on May 10, 2007) , 2007 (next release 2:00 p.m. on May 10, 2007) Since Wednesday, April 25, natural gas spot price movements were mixed in the Lower 48 States, with decreases principally occurring west of the Rocky Mountains and increases predominant to the east of the Rockies. Prices at the Henry Hub increased a nickel since Wednesday, April 25, to $7.64 per MMBtu. At the NYMEX, the futures contract for June delivery at the Henry Hub declined about 5 cents per MMBtu, or less than 1 percent since Wednesday, April 25, to settle at $7.730 per MMBtu yesterday (Wednesday, May 2). Natural gas in storage was 1,651 Bcf as of April 27, which is 19 percent above the 5-year average (2002-2006). The spot price for West Texas Intermediate (WTI) crude oil declined $1.55 per barrel on the week

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361

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

1 at 2:00 P.M. 1 at 2:00 P.M. Next Release: Thursday, November 17, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, November 9, 2011) Continuing its recent trend of languishing below the $4 per million Btu (MMBtu) mark, the Henry Hub natural gas spot price oscillated this week, and posted an overall net increase of 16 cents, from $3.39 per MMBtu last Wednesday, November 2, to $3.55 per MMBtu yesterday, November 9. At the New York Mercantile Exchange, the price of the near-month (December 2011) natural gas futures contract fell from $3.749 per MMBtu last Wednesday to $3.652 per MMBtu yesterday. Working natural gas in storage rose to 3,831 billion cubic feet (Bcf) as of Friday, November 4, according to EIAÂ’s Weekly Natural Gas

362

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6, 2003 (next release 2:00 p.m. on January 6, 2003 (next release 2:00 p.m. on January 23) Natural gas spot prices have climbed 10 to 30 cents per MMBtu at most trading locations since Wednesday, January 8. Strong space-heating demand in Northeast and Midwest population centers boosted prices throughout much of the country, but particularly where several interstate pipelines notified shippers of restrictions on their systems. On the week (Wednesday-Wednesday), the Henry Hub spot price climbed 15 cents to an average of $5.22 per MMBtu, while the New York citygate price registered a much steeper increase of $1.20 to an average of $7.46. The NYMEX futures contract for February delivery gained just under 27 cents per MMBtu to a close of $5.43 on Wednesday, January 15. Natural gas in storage as of Friday, January 10, decreased to 2,195 Bcf, which is 0.8 percent below the

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Gasoline and Diesel Fuel Update (EIA)

8 (No issue Thanksgiving week; next release 8 (No issue Thanksgiving week; next release 2:00 p.m. on December 2) Natural gas spot and futures prices fell for a third consecutive week (Wednesday to Wednesday, November 10-17), as temperatures for most of the nation continued to be moderate to seasonal. At the Henry Hub, the spot price declined 6 cents on the week, for the smallest week-on-week decrease in the nation. Spot gas traded there yesterday (Wednesday, November 17) at $6.06 per MMBtu. Price declines at the majority of market locations ranged from around a dime to nearly 60 cents per MMBtu. On the NYMEX, the price for the near-month natural gas futures contract (for December delivery) fell by almost 40 cents on the week, settling yesterday at $7.283 per MMBtu. EIA reported that working gas inventories in underground

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Gasoline and Diesel Fuel Update (EIA)

4, 2002 (next release 2:00 p.m. on November 4, 2002 (next release 2:00 p.m. on November 21) Warmer weather in many regions of the country last weekend contributed to a continuation of the November reprieve from October's steep rise in natural gas prices. Spot prices eased 7 to 14 cents per MMBtu at most Gulf Coast and Southwest production-area trading locations since Wednesday, November 6. Spot gas at the Henry Hub traded at a steady $3.83 per MMBtu on each of the past 3 days. At $3.83 per MMBtu, this price declined 10 cents for the week (Wednesday-Wednesday). Despite considerable price swings within daily sessions this week, the price of the NYMEX futures contract for December delivery at the Henry Hub increased a moderate $0.023 per MMBtu for the week to $3.877. Natural gas in storage decreased to 3,097

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Gasoline and Diesel Fuel Update (EIA)

6, 2011 at 2:00 P.M. 6, 2011 at 2:00 P.M. Next Release: Thursday, June 23, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 15, 2011) The past week was characterized by passing of the earlier weekÂ’s heat wave. The Henry Hub price decreased 31 cents per million Btu (MMBtu) for the week (6.4 percent) to close at $4.52 per MMBtu on June 15. During the midst of the heat wave, working natural gas in storage last week rose to 2,256 billion cubic feet (Bcf) as of Friday, June 10, according to the U.S. Energy Information AdministrationÂ’s (EIA) Weekly Natural Gas Storage Report (WNGSR). The implied increase for the week was 69 Bcf, leaving storage volumes positioned 275 Bcf below year-ago levels.

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Gasoline and Diesel Fuel Update (EIA)

2, 2002 (next release 2:00 p.m. on August 29) 2, 2002 (next release 2:00 p.m. on August 29) Natural gas prices continued their upward trend for a second consecutive week with most market locations in the Lower 48 States registering gains of up to 25 cents per MMBtu since Wednesday, August 14. Continued hot temperatures across the country and an increase in oil prices resulted in prices generally ranging between $3.15 and $3.25 per MMBtu along the Gulf Coast, representing new 8-week highs. At the NYMEX, the price for the futures contract for September delivery closed on Wednesday, August 21, at $3.274 per MMBtu, an increase of just over 36 cents, or about 12.5 percent, on the week. Working gas in storage for the week ended Friday, August 16 was 2,657 Bcf, which exceeds the average for the previous 5 years by 13.1

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Gasoline and Diesel Fuel Update (EIA)

8, 2007 (next release 2:00 p.m. on October 8, 2007 (next release 2:00 p.m. on October 25, 2007) Natural gas spot prices increased since Wednesday, October 10, at nearly all market locations. For the week (Wednesday to Wednesday), the price at the Henry Hub increased $0.32 per MMBtu, or about 5 percent, to $7.11 per MMBtu. The NYMEX futures contract for November delivery at the Henry Hub rose 45 cents since last Wednesday to close yesterday at $7.458 per MMBtu. Natural gas in storage as of Friday, October 12, was 3,375 Bcf, which is 6.7 percent above the 5-year average. Despite the seemingly favorable supply conditions and little weather-related natural gas demand, natural gas prices continued their upward movement of the past 6 weeks. The Henry Hub spot price exceeded the $7-per MMBtu mark in this week's

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Gasoline and Diesel Fuel Update (EIA)

6 (next release 2:00 p.m. on November 30, 6 (next release 2:00 p.m. on November 30, 2006) Changes in natural gas spot prices were modest at most trading locations in the Lower 48 States this week (Wednesday-Wednesday, November 8-15), as current demand for space-heating remained relatively low amid continuing concerns over long-term supplies. For the week, the price at the Henry Hub increased $0.08 per MMBtu, or about 1 percent, to $7.45. At the New York Mercantile Exchange (NYMEX), the price of the futures contract for December delivery at the Henry Hub moved about 30 cents per MMBtu, or 3.4 percent, higher on the week to settle yesterday (Wednesday, November 15) at $8.12. Natural gas in storage was 3,450 Bcf as of Friday, November 10, which is 7.4 percent higher than the 5-year average. The spot price for West Texas

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Gasoline and Diesel Fuel Update (EIA)

3, 2009 at 2:00 P.M. 3, 2009 at 2:00 P.M. Next Release: September 10, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 2, 2009) Natural gas prices posted significant decreases at both the spot and futures markets since last Wednesday. Spot prices fell at all market locations in the lower 48 States, with decreases ranging between 7 and 68 cents per million Btu (MMBtu). The price at the Henry Hub spot market fell to $2.25 per MMBtu, decreasing by 51 cents or 18 percent. As of yesterday, the price of natural gas at the Henry Hub was the lowest since February 15, 2002, when natural gas at this location traded at $2.18 per MMBtu. At the New York Mercantile Exchange (NYMEX), the natural gas futures

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Gasoline and Diesel Fuel Update (EIA)

1, 2009 1, 2009 Next Release: June 18, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 10, 2009) Since Wednesday, June 3, natural gas spot prices fell at most market locations in the Lower 48 States, with the Henry Hub spot price falling to $3.56 per million Btu (MMBtu), about a 7 percent decline from the previous WednesdayÂ’s level of $3.81 per MMBtu. At the New York Mercantile Exchange (NYMEX), the price for the July contract fell from $3.766 to $3.708 over the week, about a 2 percent decline. Prices for contracts beyond the near month and August 2009, however, increased. Natural gas in storage was 2,443 billion cubic feet (Bcf) as of June 5, which is 21.8 percent above the 5-year (2004-2008) average, after an

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Gasoline and Diesel Fuel Update (EIA)

8, 2004 (next release 2:00 p.m. on April 15) 8, 2004 (next release 2:00 p.m. on April 15) Natural gas spot prices have increased since Wednesday, March 31, at most market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 13 cents or about 2 percent to $5.76 per MMBtu. Yesterday (Wednesday, April 7), the price of the NYMEX futures contract for May delivery at the Henry Hub settled at $5.872 per MMBtu, decreasing roughly 6 cents or 1 percent since last Wednesday. Natural gas in storage increased to 1,034 Bcf as of April 2, which is less than 6 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil climbed 53 cents per barrel or about 1.5 percent since last Wednesday, to $36.28 per barrel or $6.255 per MMBtu.

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Gasoline and Diesel Fuel Update (EIA)

8, 2010 at 2:00 P.M. 8, 2010 at 2:00 P.M. Next Release: Thursday, April 15, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 7, 2010) Since Wednesday, March 31, natural gas spot prices climbed at most market locations across the lower 48 States, with increases of as much as 8 percent. The Henry Hub natural gas spot price rose $0.15, or about 4 percent, to $4.08 per million Btu (MMBtu), in a week of trading shortened by the Good Friday holiday on April 2. At the New York Mercantile Exchange (NYMEX), the futures contract for May delivery at the Henry Hub settled yesterday, April 7, at $4.02 per MMBtu, rising by $0.15 or about 4 percent since the previous Wednesday. Natural gas in storage was 1,669 billion cubic feet (Bcf) as of

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

5, 2002 (next release 2:00 p.m. on August 22) 5, 2002 (next release 2:00 p.m. on August 22) Spot and futures prices reversed their downward trends from the previous week, as sweltering temperatures returned to many parts of the nation early this week. At the Henry Hub, average spot prices increased 4 days in a row from last Wednesday (August 7), gaining 30 cents per MMBtu to reach $3.03 per MMBtu on Tuesday (August 13), which was repeated yesterday. This pattern was mirrored by the price of the NYMEX futures contract for September delivery at the Henry Hub, which rose a cumulative 25 cents per MMBtu for the week to settle at $2.910 per MMBtu on Wednesday, August 14. Working gas in storage for the week ended Friday, August 9 was 2,620 Bcf, which exceeds the average for the previous 5 years by just under 15

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Gasoline and Diesel Fuel Update (EIA)

, 2001 , 2001 Seasonal temperatures in the Northeast and an early-week cooling trend in Texas and parts of the Southeast translated into little temperature-driven demand in many markets for much of last week. This resulted in a steady decline for spot prices in most regions. (See Temperature Map) (See Deviation from Normal Temperatures Map) On Monday, September 26, the Henry Hub spot price fell below $2.00 per MMBtu for the first time since November 1999, and stayed below $2.00 for the entire week. It ended trading Friday at $1.84 per MMBtu, 20 cents below the previous Friday's level. Likewise, the futures contract for October delivery at the Henry Hub fell sharply on Monday, losing over 19 cents to $1.910 per MMBtu. The October contract closed out trading on Wednesday down further to $1.830 per MMBtu. Crude oil

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Gasoline and Diesel Fuel Update (EIA)

7, 2007 (next release 2:00 p.m. on June 14, 7, 2007 (next release 2:00 p.m. on June 14, 2007) Warm temperatures in most areas of the Lower 48 States and the associated space cooling demand during the report week (Wednesday, May 30 - Wednesday, June 6) led to increases in spot prices in most market locations, with the exception of the Rocky Mountain and Northeast trading regions, as well as a few scattered points in California, Arizona, and West Texas. The formation of the second tropical storm on the first day of the 2007 Atlantic hurricane season (June 1) appeared to have an immediate impact on the futures and spot prices. Since May 30, the Henry Hub spot price increased 12 cents per MMBtu, or 1.6 percent, to $7.83 per MMBtu. Similarly, trading of futures contracts at the New York Mercantile Exchange

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Gasoline and Diesel Fuel Update (EIA)

2, 2003 (next release 2:00 p.m. on June 19) 2, 2003 (next release 2:00 p.m. on June 19) Moderate temperatures across the country except in the Southwest contributed to natural gas spot prices easing 25 to 50 cents per MMBtu since Wednesday, June 4. On the week (Wednesday, June 4-Wednesday, June 11), the Henry Hub spot price dropped 35 cents per MMBtu to $6.06. The NYMEX futures contract for July delivery at the Henry Hub fell about 16 cents per MMBtu to $6.213. Natural gas in storage as of Friday, June 6, increased to 1,324 Bcf, which is 25.2 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil rose $2.36 per barrel on the week to yesterday's (June 11) closing price of $32.17 per barrel, or $5.55 per MMBtu. Prices: Natural gas spot prices at many market locations in the Lower 48 States

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Gasoline and Diesel Fuel Update (EIA)

7, 2011 at 2:00 P.M. 7, 2011 at 2:00 P.M. Next Release: Thursday, March 24, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 16, 2011) With imports (particularly from outside North America) becoming less significant to U.S. natural gas markets, spot natural gas prices this report week appeared largely unaffected by international events that have had large impacts on other energy commodities. As weather turned spring-like in many parts of the country and storage withdrawals continued to slow dramatically, the Henry Hub spot price increased just $0.04 to $3.85 per million Btu (MMBtu). At the New York Mercantile Exchange (NYMEX), futures prices increased slightly for delivery in the near-term. The futures contract for

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Gasoline and Diesel Fuel Update (EIA)

9, 2011 at 2:00 P.M. 9, 2011 at 2:00 P.M. Next Release: Thursday, October 6, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, September 28, 2011) Natural gas spot prices at most market locations across the country this past week initially declined and then began to creep upwards as natural gas use for power generation increased. The upward trend was halted yesterday, as prices at nearly all points retreated, possibly due to forecasts for considerably colder weather. After declining from $3.78 per million British thermal units (MMBtu) last Wednesday to $3.72 per MMbtu on Thursday, the Henry Hub spot price increased to $3.92 per MMBtu on Tuesday and closed at $3.88 per MMBtu yesterday. At the New York Mercantile Exchange (NYMEX), the October 2011

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Gasoline and Diesel Fuel Update (EIA)

3, 2003 (next release 2:00 p.m. on March 20) 3, 2003 (next release 2:00 p.m. on March 20) Since Wednesday, March 5, natural gas spot prices have decreased at nearly all locations in the Lower 48 States, falling more than $1.45 per MMBtu. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased $2.03 or roughly 26 percent to $5.78 per MMBtu. However, prices at the Henry Hub and elsewhere have returned to levels that prevailed in late January and early February and remain comparable to their elevated levels of the middle of February 2001. The price of the NYMEX futures contract for April delivery at the Henry Hub decreased roughly $1.156 per MMBtu or 17 percent since last Wednesday to settle at $5.865 per MMBtu yesterday (March 12). Natural gas in storage decreased to 721 Bcf as of Friday, March 7, which is

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Gasoline and Diesel Fuel Update (EIA)

9, to Wednesday, April 16) 9, to Wednesday, April 16) Released: April 17, 2008 Next release: April 24, 2008 · Since Wednesday, April 9, natural gas spot prices increased at virtually all market locations in the Lower 48 States. Currently, spot prices exceed the average spot prices of the 2007-2008 heating season by about 25 percent. · At the New York Mercantile Exchange (NYMEX), the futures contract for May delivery at the Henry Hub settled yesterday (April 16) at $10.433 per million Btu (MMBtu), posting a 38-cent increase and reaching the highest price for a near-month contract since January 2006. · Natural gas in storage was 1,261 billion cubic feet (Bcf) as of April 11, which is 0.2 percent below the 5-year average (2003-2007). · The spot price for West Texas Intermediate (WTI) crude oil

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Gasoline and Diesel Fuel Update (EIA)

3 (next release 2:00 p.m. on March 2, 2006) 3 (next release 2:00 p.m. on March 2, 2006) Natural gas spot prices increased at most market locations this week (Wednesday to Wednesday, February 15 - 22) with the exception of some western locations where prices declined modestly. The spot price at the Henry Hub increased 23 cents, or about 3 percent, since last Wednesday to trade at $7.54 per MMBtu yesterday (February 22). The price of the NYMEX futures contract for March delivery at the Henry Hub also increased about 3 percent this week closing at $7.283 per MMBtu yesterday. Natural gas in storage as of Friday, February 17, decreased to 2,143 Bcf, which is 48 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $1.42 per barrel, or about 2 percent, since last Wednesday to trade yesterday at $59.03 per barrel or

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Gasoline and Diesel Fuel Update (EIA)

12 to Wednesday, December 19) 12 to Wednesday, December 19) Released: December 20 Next release: January 4, 2008 · Since Wednesday, December 12, natural gas spot prices decreased at virtually all markets in the Lower 48 States. Prices at the Henry Hub fell 4 cents per million Btu (MMBtu), or less than 1 percent to $7.18 per MMBtu. · At the New York Mercantile Exchange (NYMEX), the futures contract for January delivery at the Henry Hub settled yesterday (December 19) at $7.179 per MMBtu, falling 23 cents or 3 percent since Wednesday, December 12. · Natural gas in storage was 3,173 billion cubic feet (Bcf) as of December 14, which is 9 percent above the 5-year average (2002-2006). · The spot price for West Texas Intermediate (WTI) crude oil decreased $3.30 per barrel on the week (Wednesday-Wednesday) to $91.11

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Gasoline and Diesel Fuel Update (EIA)

13, 2001 13, 2001 Spot prices for natural gas appeared to stabilize just above the $3.00 mark during the week ended August 10, 2001, as the price at the Henry Hub in Louisiana varied between $3.14 and $2.98 per million Btu. Net injections of natural gas into storage for the previous week again fell within the range of market expectations reported in the trade press and contributed to the stability of the price level. However, due to warmer-than-normal temperatures in the Northeast, Midwest, and parts of the Southwest and Southeast, prices at the Henry Hub increased early in the week before decreasing and finishing over 2 percent lower than the previous week. (See Temperature Map) (See Deviation from Normal Temperatures Map) The price of West Texas Intermediate (WTI) crude oil finished the week at

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Gasoline and Diesel Fuel Update (EIA)

3 (next release 2:00 p.m. on March 30, 2006) 3 (next release 2:00 p.m. on March 30, 2006) Natural gas spot prices showed relatively modest changes at most market locations in the Lower 48 States since Wednesday, March 15, 2006. For the week (Wednesday - Wednesday, March 15 to 22), the spot price at the Henry Hub decreased by 3 cents, or less than one-half percent, to $7.07 per MMBtu. The price of the NYMEX futures contract for April delivery settled at $6.953 per MMBtu yesterday (March 22), which is 19 cents, or about 3 percent, less than last Wednesday. As of Friday, March 17, 2006, natural gas in storage was 1,809 Bcf or 67 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil was $60.03 per barrel or $10.35 per MMBtu yesterday. This price is $2.08 per barrel less

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Gasoline and Diesel Fuel Update (EIA)

7, 2007 (next release 2:00 p.m. on May 24, 2007) 7, 2007 (next release 2:00 p.m. on May 24, 2007) Natural gas spot and futures prices increased slightly this week (Wednesday-Wednesday, May 9-16), despite the usual lull in demand during this shoulder period between the winter heating and summer cooling seasons. The upward price trend likely resulted from a variety of factors, including rising prices for competing petroleum products (as evidenced by an increase in the underlying crude oil price). Additionally, concerns over current and future supplies do not appear to have eased. The official start of the hurricane season is imminent, and the first named tropical storm appeared this week. However, imports of liquefied natural gas (LNG) have increased markedly in the past few months. On the week, the Henry Hub spot price

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Gasoline and Diesel Fuel Update (EIA)

2 (next release 2:00 p.m. on August 19) 2 (next release 2:00 p.m. on August 19) Natural gas spot and futures prices moved lower on the week (Wednesday to Wednesday, August 4-11), as unseasonably cool temperatures prevailed in most high gas-consuming regions of the nation. At the Henry Hub, the spot price declined 6 cents on the week, or just over 1 percent, to yesterday's (Wednesday, August 11) level of $5.64 per MMBtu. On the NYMEX, the futures contract for September delivery edged down nearly 5 cents per MMBtu, or about 1 percent, to settle yesterday at $5.614. EIA reported that inventories were 2,452 Bcf as of Friday, August 6, which is 5.0 percent greater than the average for the previous 5 years (1999-2003). The spot price for West Texas Intermediate (WTI) crude oil rose sharply in last Thursday's (August 5) trading to top $44 per barrel

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Gasoline and Diesel Fuel Update (EIA)

October 9, 2001 October 9, 2001 After beginning last week down on Monday (10/1), spot prices at the Henry Hub moved up and peaked on Thursday before declining slightly to end trading last week at $2.12 per MMBtu-almost $0.30 higher than the previous Friday. At the NYMEX futures market, the settlement price for November delivery of natural gas moved up most days before dropping by almost $0.19 per MMBtu on Friday to end the week down from the previous Friday. Both the spot and futures markets were open on Columbus Day (10/8) and the downward trend at the Henry Hub continued as spot prices were reported to be $2.04 per MMBtu, while on the NYMEX the November contract gained over 4 cents. A key influence on prices last week seems to have been the weather. Cool weather moved into the Midwest on Wednesday affecting most markets in the

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Gasoline and Diesel Fuel Update (EIA)

15, 2009 15, 2009 Next Release: January 23, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 14, 2009) In the eastern half of the Lower 48 States, temperatures were significantly lower this report week, resulting in sharp price increases in the Northeast as space-heating demand rose. In the West and in the producing regions along the Gulf coast, however, a respite from cold weather provided some softening in natural gas spot prices. During the report week, the Henry Hub spot price decreased $0.42 per million Btu (MMBtu) to $5.47. At the New York Mercantile Exchange (NYMEX), futures prices for the near-month contract decreased in four out of the five trading sessions this report week. The futures contract for February delivery fell during the

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Gasoline and Diesel Fuel Update (EIA)

4, 2008 4, 2008 Next Release: November 20, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, November 5, to Thursday, November 13) Natural gas spot prices decreased at most market locations in the Lower 48 States since last Wednesday (November 5), failing to respond to the increase in heating load that occurred across much of the country, particularly in the Midwest and the Rocky Mountains. Since last Wednesday, the Henry Hub spot price decreased by $0.63 per million Btu (MMBtu) to $6.31 after the intraweek run-up to more than $7 per MMBtu. At the New York Mercantile Exchange (NYMEX), futures prices for the near-month contract decreased in five of the six trading sessions covered by this report, resulting in a weekly net decrease of $0.931 per MMBtu. The

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Gasoline and Diesel Fuel Update (EIA)

9, 2010 at 2:00 P.M. 9, 2010 at 2:00 P.M. Next Release: Thursday, September 16, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 8, 2010) Price changes during the week were mixed, but in most areas, these changes were moderate. The Henry Hub price rose slightly from $3.73 per million Btu (MMBtu) on Wednesday, September 1, to $3.81 per MMBtu yesterday. The report week was shortened due to the Labor Day holiday. At the New York Mercantile Exchange, the price of the October 2010 futures contract rose about 5 cents, from $3.762 per MMBtu on September 1 to $3.814 per MMBtu on September 8. Working natural gas in storage as of Friday, September 3, was 3,164 Bcf, following an implied net injection of 58 Bcf, according to EIAÂ’s

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Gasoline and Diesel Fuel Update (EIA)

5, 2003 (next release 2:00 p.m. on May 22) 5, 2003 (next release 2:00 p.m. on May 22) Compared with Wednesday, May 7, natural gas spot prices were higher at all locations in the Lower 48 States in trading on May 14. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 69 cents or roughly 12 percent to $6.16 per MMBtu. The price of the NYMEX futures contract for June delivery at the Henry Hub increased roughly 65 cents per MMBtu or 11 percent since last Wednesday to settle at $6.314 per MMBtu yesterday (May 14). Natural gas in storage increased to 900 Bcf as of Friday, May 9, which is about 38 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $2.97 per barrel or roughly 11 percent since last Wednesday to trade yesterday at

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Gasoline and Diesel Fuel Update (EIA)

2, 2009 2, 2009 Next Release: March 19, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 11, 2009) Since Wednesday, March 4, natural gas spot prices declined at most market locations in the Lower 48 States, with decreases ranging up to 59 cents per million Btu (MMBtu). Prices at the Henry Hub fell 31 cents per MMBtu, or about 7 percent, to $3.92 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for April delivery at the Henry Hub settled yesterday, March 11, at $3.80 per MMBtu, declining 54 cents per MMBtu or about 12 percent during the report week. Natural gas in storage was 1,681 billion cubic feet (Bcf) as of March 6, which is about 13 percent above the 5-year average (2004-2008),

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Gasoline and Diesel Fuel Update (EIA)

6, 2011 at 2:00 P.M. 6, 2011 at 2:00 P.M. Next Release: Thursday, October 13, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, October 5, 2011) Like autumn leaves floating down to earth, natural gas prices dropped decidedly from their $4 support branch this past week. In a whirlwind of generally unsupportive market fundamentals, the Henry Hub price closed down 25 cents for the week to $3.63 per million British thermal units (MMBtu) on October 5. At the New York Mercantile Exchange (NYMEX), the November 2011 natural gas contract dropped nearly 23 cents per MMBtu to close at $3.570 per MMBtu over the week. Working natural gas in storage rose last week to 3,409 billion cubic feet (Bcf) as of Friday, September 30, according to the U.S. Energy

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Gasoline and Diesel Fuel Update (EIA)

5 (next release 2:00 p.m. on August 12) 5 (next release 2:00 p.m. on August 12) Since Wednesday, July 28, natural gas spot prices have decreased at most market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub declined 7 cents or about 1 percent to $5.70 per MMBtu. Yesterday (August 4), the price of the NYMEX futures contract for September delivery at the Henry Hub settled at $5.661 per MMBtu, decreasing roughly 48 cents or nearly 8 percent since last Wednesday (July 28). Natural gas in storage was 2,380 Bcf as of July 30, which is 4.3 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil fell 8 cents per barrel or less than 1 percent on the week to $42.73 per barrel or $7.367 per MMBtu, despite reaching a record high of $44.13 per barrel during the week.

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Gasoline and Diesel Fuel Update (EIA)

2, 2007 (next release 2:00 p.m. on March 29, 2, 2007 (next release 2:00 p.m. on March 29, 2007) As the bitter cold has evolved to more moderate temperatures, natural gas spot prices have eased through most of the country. During the report week (Wednesday-Wednesday, March 14-21), the Henry Hub spot price declined 4 cents per MMBtu to $6.82. At the New York Mercantile Exchange (NYMEX), prices for futures contracts were slightly higher, as increases Tuesday and yesterday (March 20 and 21) more than offset decreases that occurred in the 3 previous trading days. The futures contract for April delivery, which is the first contract following the current heating season, increased 7.7 cents per MMBtu on the week to $7.160. Relatively high levels of natural gas in working storage and decreasing prices for competing fuels likely

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Gasoline and Diesel Fuel Update (EIA)

5, 2007 (next release 2:00 p.m. on March 22, 5, 2007 (next release 2:00 p.m. on March 22, 2007) Spring-like temperatures in most regions of the country this week led to lower natural gas spot and futures prices in the Lower 48 States since Wednesday, March 7. On the week (Wednesday-Wednesday, March 7-14), the Henry Hub spot price decreased 66 cents per MMBtu, or about 9 percent, to $6.86. At the New York Mercantile Exchange (NYMEX), the futures contract for April delivery fell 28 cents per MMBtu on the week to a daily settlement of $7.083 yesterday (March 14). Working gas in underground storage was 1,516 Bcf as of Friday, March 9, which is 12 percent above the 5-year average inventory for the report week. The spot price for West Texas Intermediate (WTI) crude oil decreased $3.70 per barrel on the week to

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3 (next release 2:00 p.m. on June 30) 3 (next release 2:00 p.m. on June 30) Since Wednesday, June 15, changes to natural gas spot prices were mixed, declining at most markets in the Gulf of Mexico and Northeast regions while increasing at most market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub edged up 1 cent, to $7.40 per MMBtu. Yesterday (June 22), the price of the NYMEX futures contract for July delivery at the Henry Hub settled at $7.442 per MMBtu, roughly equal to last Wednesday's settlement price of $7.441 per MMBtu. Natural gas in storage was 2,031 Bcf as of June 17, which is about 15 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $2.74 per barrel, or about 5 percent, on the week to

398

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

5, 2009 5, 2009 Next Release: February 12, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 4, 2009) Natural gas spot prices decreased in half of the trading regions in the Lower 48 States this report week. Generally, areas east of the Rockies and particularly those that experienced frigid temperatures posted weekly price increases. However, there were some exceptions, including the Midcontinent and East Texas. At the New York Mercantile Exchange (NYMEX), futures trading for the near-month contract was fairly volatile, with daily price changes ranging between a 16-cent loss and a 16-cent increase. The March 2009 contract ended trading yesterday 18 cents higher than on the previous Wednesday.

399

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

24, 2001 24, 2001 Mild temperatures and moderate demand helped prices to decline gradually last week as markets returned to relatively normal operation. (See Temperature Map) (See Deviation from Normal Temperatures Map) At the Henry Hub, the spot market price for natural gas ended the week at $2.04 per million Btu, down 37 cents per million Btu from the previous Friday. On the futures market, the near-month (October) NYMEX contract settled on Friday at $2.103 per million Btu - off close to 60 cents from the previous Friday. The spot price for West Texas Intermediate (WTI) crude oil fell steadily from $28.85 per barrel ($4.974 per million Btu) on Monday to $ 25.50 or $4.40 per million Btu on Friday. Prices: Spot prices at many major market locations took a downward turn last

400

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2003 (next release 2:00 p.m. on October 9, 2003 (next release 2:00 p.m. on October 16) Since Wednesday, October 1, natural gas spot prices have increased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 37 cents or 8 percent to $4.84 per MMBtu. Prices climbed despite moderating temperatures in the Lower 48 States as the market expected a return to cold temperatures. Yesterday (Wednesday, October 8), the price of the NYMEX futures contract for November delivery at the Henry Hub was over 47 cents more than last Wednesday's price. Natural gas in storage increased to 2,863 Bcf as of October 3, which is about 1 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil moved down $0.17 per barrel or about 1 percent since last Wednesday to $29.60 per

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

5, 2007 (next release 2:00 p.m. on November 5, 2007 (next release 2:00 p.m. on November 29, 2007) Natural gas spot prices decreased this week, with the changes at most market locations somewhat more modest than the price changes observed over the past couple weeks. On the week (Wednesday-Wednesday, November 7-14), the price at the Henry Hub decreased 15 cents per MMBtu or about 2 percent. Relatively abundant supplies in the West and high stock levels in storage helped to drive spot prices lower this week. At the New York Mercantile Exchange (NYMEX), the price of the futures contract for December delivery moved up about 21 cents to $7.835 per MMBtu. Natural gas in storage was 3,536 Bcf as of Friday, November 9, which is 8.4 percent higher than the 5-year average of 3,263 Bcf. The spot price for West Texas Intermediate

402

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2001 0, 2001 Spot market prices at the Henry Hub trended upward most days last week reaching a high of $2.40 per MMBtu on Thursday before ending the week at $2.35-20 cents higher than the previous Friday. This increase occurred as market fundamentals were generally unchanged last week with continued weakness in weather-related demand along with persistent strong natural gas supplies and above average stock levels. On the weather front moderate temperatures prevailed in most parts of the country again last week. (See Temperature Map) (See Deviation from Normal Temperatures Map) At the NYMEX futures market, the near-month October contract also moved up last week to the end the week at $2.50 per MMBtu. The price of West Texas Intermediate (WTI) crude gained $0.80 per barrel last week and finished at $28.05 or

403

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2008 4, 2008 Next Release: July 31, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview Since Wednesday, July 16, natural gas spot prices decreased at all markets in the Lower 48 States, with prices falling more than $1 per MMBtu at most locations during the period. Prices at the Henry Hub fell $1.26 per million Btu (MMBtu), or about 11 percent, to $9.89 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for August delivery at the Henry Hub settled yesterday at $9.788 per MMBtu, declining $1.61 or about 14 percent since Wednesday, July 16. Natural gas in storage was 2,396 billion cubic feet (Bcf) as of July 18, which is about 1 percent below the 5-year average (2003-2007), following an implied net injection of 84 Bcf.

404

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

1, 2004 (next release 2:00 p.m. on March 18) 1, 2004 (next release 2:00 p.m. on March 18) Spot price changes were mixed while futures prices edged up by a penny or two over the past week (Wednesday to Wednesday, March 3-10). Warmer-than-normal temperatures over nearly the entire nation early in the week gave way to considerably cooler temperatures in parts of the South and to colder-than-normal temperatures in the Midwest, the Middle Atlantic, and New England beginning over the weekend. At the Henry Hub, the spot price declined a penny on the week, ending trading yesterday (Wednesday, March 10) at $5.33 per MMBtu. On the NYMEX, the futures contract for April delivery settled yesterday at $5.397 per MMBtu, just 2.2 cents higher than its settlement price one week ago. EIA reported that inventories were

405

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2009 at 2:00 P.M. 0, 2009 at 2:00 P.M. Next Release: September 17, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 9, 2009) Natural gas prices posted significant increases at all market locations since last Wednesday, September 2. The Henry Hub spot price increased 47 cents from the previous Wednesday's price of $2.25 per MMBtu. However, intraweek trading was volatile, with natural gas prices falling below $2 per million Btu (MMBtu) at the Henry Hub on Friday, September 4 and rising to $2.72 per MMBtu yesterday. At the New York Mercantile Exchange (NYMEX), the price of the near-month natural gas contract for delivery in October 2009 rose by 11.4 cents to $2.829 per MMBtu, an increase of about 4 percent from the previous

406

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

, 2004 (next release 2:00 p.m. on April 8) , 2004 (next release 2:00 p.m. on April 8) Natural gas spot prices surged upward in the past three days, bringing price levels significantly above those of a week ago (Wednesday, March 24) in all regional markets. At the Henry Hub, the price for spot gas increased $0.28 per MMBtu on the week (Wednesday-Wednesday, March 24-31), or about 5 percent, trading yesterday at $5.63. Taking over as the near-month futures contract on Tuesday, March 30, the NYMEX contract for May delivery moved up sharply, ending trading yesterday at its highest-ever settlement price of $5.933 per MMBtu. EIA reported that natural gas inventories were 1,014 Bcf as of Friday, March 26, which is 7.7 percent less than the preceding 5-year average for the week. Despite anticipation

407

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

August 26 (next release 2:00 p.m. on September 2) August 26 (next release 2:00 p.m. on September 2) Natural gas prices in both the spot and futures markets continued their downward slide, as unusually cool August temperatures persisted for another week in most areas of the country. At the Henry Hub, the spot price edged down 3 cents on the week (Wednesday to Wednesday, August 18-25) as spot gas traded yesterday (August 25) for $5.32 per MMBtu. On the New York Mercantile Exchange (NYMEX), the futures contract for September delivery declined over 8 cents, or just under 2 percent, settling yesterday at $5.298 per MMBtu. EIA reported that inventories were 2,614 Bcf as of Friday, August 20, which is 6.7 percent greater than the prior 5-year average. After climbing to consecutive record highs on Wednesday and

408

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2009 0, 2009 Next Release: August 6, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 29, 2009) Since Wednesday, July 22, natural gas spot prices fell at most market locations, with decreases of as much as 19 cents per million Btu (MMBtu). Prices at the Henry Hub declined by 8 cents per MMBtu, or about 2 percent, to $3.41 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for August delivery at the Henry Hub expired yesterday, July 29, at $3.379 per MMBtu, decreasing by 41 cents or about 11 percent during the report week. Natural gas in storage was 3,023 billion cubic feet (Bcf) as of July 24, which is about 19 percent above the 5-year average (2004-2008),

409

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6, 2001 6, 2001 After opening the week up at $3.353 per MMBtu, prices on the NYMEX futures market moved down 3 of the remaining 4 days of the week to settle at the end of the week at $2.971-more than 22 cents lower than the previous Friday. Despite unseasonably high temperatures in much of the Midwest and parts of the Southwest last week and the threat of a tropical storm in the Gulf of Mexico, (See Temperature Map) (See Deviation from Normal Temperatures Map) prices at the Henry Hub spot market moved down late in the week, falling to $3.06 per MMBtu on Friday. Net injections to storage declined for the second consecutive week but still averaged 11 Bcf per day, bringing the estimated stock level to 2,262 Bcf as of July 27 with more than 3 months remaining in the refill season. The price of West Texas

410

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2011 at 2:00 P.M. 0, 2011 at 2:00 P.M. Next Release: Thursday, January 27, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 19, 2011) Natural gas prices fell at most market locations across the country, as bitterly cold weather subsided. At the Henry Hub, the natural gas price fell 7 cents from $4.55 per million Btu (MMBtu) on Wednesday, January 12, to $4.48 per MMBtu on Wednesday, January 19. At the New York Mercantile Exchange (NYMEX), the price of the near-month natural gas contract (February 2011) rose slightly, from $4.531 per MMBtu on January 12 to $4.561 yesterday. The spot price of the West Texas Intermediate crude oil fell by $1 over the week, from $91.85 per barrel on January 12 ($15.84 per MMBtu) to

411

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6, 2004 (next release 2:00 p.m. on March 4) 6, 2004 (next release 2:00 p.m. on March 4) In contrast to last year's late February price spikes, spot and futures prices this week continued drifting lower as temperatures were seasonably cool across most of the country. Since Wednesday, February 18, natural gas spot prices have decreased between 10 and 30 cents per MMBtu at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub fell 23 cents per MMBtu or 4 percent to $5.10. Yesterday (Wednesday, February 25), the NYMEX futures contract for March delivery at the Henry Hub expired at $5.15 per MMBtu, which was 21 cents less than last Wednesday's price and 59 cents less than its debut as the near-month contract at $5.74. Natural gas in storage

412

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6 2003 (next release 2:00 p.m. on November 6 2003 (next release 2:00 p.m. on November 13) Since Wednesday, October 29, natural gas spot prices have increased at most market locations in the Lower 48 States except in the Gulf of Mexico producing region. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 5 cents or about 1 percent to $4.45 per MMBtu. Prices climbed in most areas despite moderate temperatures in the Lower 48 States in apparent anticipation of a return to cold temperatures. Yesterday (Wednesday, November 5), the price of the NYMEX futures contract for December delivery at the Henry Hub was nearly 4 cents more than last Wednesday's price. Natural gas in storage increased to 3,155 Bcf as of October 31, which is about 3 percent above the 5-year average. The spot

413

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

8, 2007 (next release 2:00 p.m. on February 8, 2007 (next release 2:00 p.m. on February 15, 2007) Since Wednesday, January 31, natural gas spot price movements were mixed with prices generally increasing east of the Mississippi River and decreasing to the west of it. On Wednesday, February 7, prices at the Henry Hub averaged $7.89 per MMBtu, a gain of 14 cents per MMBtu, or about 2 percent, from the level the previous Wednesday. The NYMEX futures contract for March delivery at the Henry Hub settled at $7.709 per MMBtu on Wednesday, February 7, rising about 4 cents per MMBtu, or nearly 1 percent, from the settlement price of $7.667 recorded last Wednesday, January 31. Natural gas in storage was 2,347 Bcf as of February 2, which is 19 percent above the 5-year average. The spot price for West Texas Intermediate

414

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

1, 2002 (next release 2:00 p.m. on December 1, 2002 (next release 2:00 p.m. on December 5) Both spot and futures prices recorded significant gains over the past week (Wednesday, November 13 to Wednesday, November 20), as temperatures in many regions of the country headed below normal and the National Weather Service (NWS) predicted more of the same through the end of the month for at least the eastern two-thirds of the nation. Most of the gains came in large one-day price increases on Monday. At the Henry Hub, the average spot price increased 5 days in a row, and ended trading yesterday (November 20) at $4.27 per MMBtu, 44 cents higher than last Wednesday, 27 cents of which was gained on Monday. The NYMEX futures contract for December delivery at the Henry Hub ended trading yesterday at $4.254 per MMBtu, up $0.377 for

415

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6, 2007 (next release 2:00 p.m. on 6, 2007 (next release 2:00 p.m. on September 13, 2007) Since Wednesday, August 29, natural gas spot prices increased at most market locations in the Lower 48 States, with a few exceptions in Florida and the Rocky Mountain region. For the week (Wednesday-Wednesday), prices at the Henry Hub rose 17 cents, or about 3 percent, to $5.81 per MMBtu. Yesterday (September 5), the price of the NYMEX futures contract for October delivery at the Henry Hub settled at $5.805 per MMBtu, increasing roughly 22 cents or about 4 percent since last Wednesday (August 29). Natural gas in storage was 3,005 Bcf as of August 30, leaving natural gas inventories at 10.4 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased in all but one trading

416

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

13, 2002 (next release 2:00 p.m. on June 20) 13, 2002 (next release 2:00 p.m. on June 20) Moderate price increases on Monday and Wednesday of this week could not offset declines during the other three trading days of the week (Wednesday to Wednesday, June 5-12), leaving spot prices lower at most locations for the sixth consecutive week. At the Henry Hub, the average spot price decreased by 13 cents to $3.15 per MMBtu. Six weeks ago, on Wednesday, May 1, the Henry Hub spot price stood at $3.79 per MMBtu. Futures prices also trended lower for the sixth consecutive week. The NYMEX futures contract for July delivery at the Henry Hub declined by $0.203 per MMBtu for the week, settling Wednesday, June 12 at $3.057 per MMBtu-a decrease of a little over 6 percent from the previous Wednesday. EIA's estimate

417

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2004 (next release 2:00 p.m. on March 11) 4, 2004 (next release 2:00 p.m. on March 11) Despite moderating temperatures across the northern tier of the Lower 48 States, natural gas spot prices have increased since Wednesday, February 25, at most market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 24 cents or about 5 percent to $5.34 per MMBtu. Yesterday (Wednesday, March 3), the price of the NYMEX futures contract for April delivery at the Henry Hub settled at $5.375 per MMBtu, increasing roughly 15 cents or 3 percent since last Wednesday. Natural gas in storage decreased to 1,171 Bcf as of February 27, which is about 11 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil fell $1.48 per barrel or about

418

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

5, 2010 at 2:00 P.M. 5, 2010 at 2:00 P.M. Next Release: Thursday, July 22, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 14, 2010) Natural gas prices moved significantly lower at market locations across the lower 48 States during the report week. The Henry Hub spot price averaged $4.39 per million Btu (MMBtu) in trading yesterday, July 14, decreasing $0.37 compared with the previous Wednesday. At the New York Mercantile Exchange (NYMEX), the price of the futures contract for August delivery at the Henry Hub decreased in 4 out the 5 trading sessions during the report week. The near-month contract settled yesterday at $4.31 per MMBtu, about $0.26 lower than the previous Wednesday. As of Friday, July 9, working gas in underground storage was 2,840

419

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

January 02, 2002 January 02, 2002 Spot prices in the Midwest and the East moved up most days during the holiday period as cold weather blanketed much of the area. .(See Temperature Map) (See Deviation Map) (Temperature map) (Temperature Deviation Map). Prices in Chicago moved close to $3.00 per MMBtu last week, while prices in the New York City area approached $5.00 on the last day of the year. Daytime temperatures early this week in the Northeast remained in the 20s and 30s from Washington, DC to Boston. The National Weather Service is calling for the wintry temperatures to continue through the end of the week in most areas in the eastern two thirds of the country. On the NYMEX, the daily settlement price for the futures contract for February delivery has declined in recent trading as the higher-than-average

420

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2010 at 2:00 P.M. 4, 2010 at 2:00 P.M. Next Release: Thursday, July 1, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 23, 2010) Natural gas spot and futures prices fell at all market locations in the lower 48 States since last Wednesday, June 16, completely reversing the previous weekÂ’s gains. However, spot prices remain significantly higher than they were 3 weeks ago. Prices at most market locations fell between 10 and 25 cents per million Btu (MMBtu) this week, with most locations ending the week below $5 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for July delivery at the Henry Hub ended trading yesterday at $4.804 per MMBtu, decreasing by 17 cents or about 4 percent during the report week. In

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

30, to Wednesday, May 7) 30, to Wednesday, May 7) Released: May 8, 2008 Next release: May 15 2008 · Since Wednesday, April 30, natural gas spot prices increased at most markets in the Lower 48 States. Prices at the Henry Hub rose 27 cents per million Btu (MMBtu), or about 2.5 percent, to $11.08 per MMBtu. · At the New York Mercantile Exchange (NYMEX), the futures contract for June delivery at the Henry Hub settled yesterday (May 7) at $11.327 per MMBtu, rising 48 cents or about 4 percent since Wednesday, April 30. · Natural gas in storage was 1,436 billion cubic feet (Bcf) as of May 2, which is 1 percent below the 5-year average (2003-2007), following an implied net injection of 65 Bcf. · The spot price for West Texas

422

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

2, 2007 (next release 2:00 p.m. on March 1, 2, 2007 (next release 2:00 p.m. on March 1, 2007) As the weather has made the transition from extreme cold to much more moderate conditions this week, natural gas spot prices have declined in much of the country. For the week (Wednesday to Wednesday, February 14-21), the Henry Hub spot price declined $1.40 per MMBtu to $7.51 as prices for next-day delivery responded to reduced demand for space-heating. However, the bitter and widespread cold of the first 2 weeks of February likely contributed to revised expectations of future storage levels, leading to increased futures prices this week. At the New York Mercantile Exchange (NYMEX), the price for the futures contract for March delivery at the Henry Hub increased 41 cents per MMBtu or about 5.6 percent. Generally,

423

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

6 (next release 2:00 p.m. on November 2, 6 (next release 2:00 p.m. on November 2, 2006) Since Wednesday, October 18, natural gas spot prices increased significantly at all market locations, as colder weather moved across the country. For the week (Wednesday to Wednesday), the price at the Henry Hub increased $1.13 per MMBtu, or about 19 percent, to $7.20 per MMBtu. The NYMEX futures contract for November delivery at the Henry Hub gained about 89 cents since last Wednesday to close yesterday (October 25) at $7.693 per MMBtu. Natural gas in storage as of Friday, October 20, was 3,461 Bcf, which is 10 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $1.43 per barrel, or about 2.5 percent, since last Wednesday to trade yesterday at $59.09 per

424

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2010 at 2:00 P.M. 4, 2010 at 2:00 P.M. Next Release: Thursday, October 21, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 13, 2010) Natural gas spot prices posted gains at most markets across the lower 48 States since Wednesday, October 6, accompanied by double-digit increases in trading since the holiday weekend. Price increases on the week ranged up to 25 cents per million Btu (MMBtu), with the Henry Hub natural gas spot price increasing $0.02 per MMBtu since last Wednesday, averaging $3.58 per MMBtu in trading yesterday, October 13. At the New York Mercantile Exchange (NYMEX), the futures contract for November delivery at the Henry Hub settled yesterday at $3.696 per MMBtu, falling by $0.169, or about 4 percent, since the previous Wednesday.

425

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

1 (next release 2:00 p.m. on May 18, 2006) 1 (next release 2:00 p.m. on May 18, 2006) Springtime temperatures in most regions of the country this week and slightly lower prices for crude oil led to an easing of natural gas spot prices in the Lower 48 States since Wednesday, May 3. On the week (Wednesday-Wednesday, May 3-10), the Henry Hub spot price dropped 6 cents per MMBtu, or less than 1.0 percent, to $6.50. In contrast to spot market activity, trading of futures contracts at the New York Mercantile Exchange (NYMEX) this week resulted in gains. The NYMEX contract for June delivery increased 29.4 cents per MMBtu on the week to a daily settlement of $6.900 yesterday (May 10). Net injections reported in today's release of EIA's Weekly Natural Gas Storage Report brought natural gas storage supplies to

426

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

30, 2003 (next release 2:00 p.m. on February 30, 2003 (next release 2:00 p.m. on February 6) Since Wednesday, January 22, natural gas spot prices have decreased at nearly all locations in the Lower 48 States, falling up to $3.18 per MMBtu. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 6 cents or roughly 1 percent to $5.62 per MMBtu. However, prices hit $6.56 on Thursday, January 23, which is its highest level since late January 2001. The price of the NYMEX futures contract for February delivery at the Henry Hub increased roughly 1 cent per MMBtu since last Wednesday to settle at $5.660 per MMBtu yesterday (January 29) in its final day of trading. Natural gas in storage decreased to 1, 729 Bcf for the week ended Friday, January 24, which is roughly 10 percent below the 5-year

427

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

30, 2010 at 2:00 P.M. 30, 2010 at 2:00 P.M. Next Release: Thursday, October 7, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 29, 2010) Natural gas spot prices at most market locations in the lower 48 States decreased between 5 and 10 percent this report week (Wednesday to Wednesday, September 22–29). The week coincided with the first week of fall, a season in which demand is typically lower given the lack of extreme weather conditions across the country. During the report week, the Henry Hub spot price decreased by $0.21 per million Btu (MMBtu), or 5 percent, to $3.81 per MMBtu. The price of the October futures contract at the New York Mercantile Exchange (NYMEX) at final expiration on September 28 was $3.84 per MMBtu,

428

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3, 2011 at 2:00 P.M. 3, 2011 at 2:00 P.M. Next Release: Thursday, February 10, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 2, 2011) Extremely cold weather conditions moving across the country strained production capability and elevated consumption levels related to heating needs this report week (January 26-February 2). Spot prices increased sharply in many parts of the country, including the West and Midcontinent regions, where prices had shown little upward pressure this winter. During the report week, the Henry Hub spot price increased $0.15 to $4.55 per million Btu (MMBtu). At the New York Mercantile Exchange (NYMEX), the futures contract for February delivery expired on January 27 at $4.316 per MMBtu, which was

429

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4 (next release 2:00 p.m. on November 10) 4 (next release 2:00 p.m. on November 10) Since Wednesday, October 27, natural gas spot prices have decreased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub declined 86 cents, or about 11 percent, to $7.26 per MMBtu. Yesterday (November 3), the price of the NYMEX futures contract for December delivery at the Henry Hub settled at $8.752 per MMBtu, decreasing roughly 2 cents since last Wednesday (October 27). Natural gas in storage was 3,293 Bcf as of October 29, which is 7.8 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil decreased $0.62 per barrel, or about 3 percent, on the week to $50.90 per barrel or $8.776 per MMBtu. Prices: Moderate temperatures, falling crude oil prices, and a favorable supply

430

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4 (next release 2:00 p.m. on August 11) 4 (next release 2:00 p.m. on August 11) Natural gas spot prices increased sharply this week (Wednesday-Wednesday, July 27 - August 3), as demand for power generation remained high in order to meet air-conditioning load and crude oil continued to trade near record-high prices. For the week, the price at the Henry Hub increased $1.25 per MMBtu, or about 17 percent, to $8.75. At the New York Mercantile Exchange (NYMEX), the price of the futures contract for September delivery at the Henry Hub moved about 76 cents per MMBtu higher to settle yesterday (Wednesday, August 3) at $8.351. Natural gas in storage was 2,420 Bcf as of Friday, July 29, which is 7.6 percent higher than the 5-year average. However, the hot temperatures throughout the Lower 48 States have slowed

431

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

, 2011 at 2:00 P.M. , 2011 at 2:00 P.M. Next Release: Thursday, September 8, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, August 31, 2011) Coming only a few days after last weekÂ’s earthquake, Hurricane Irene (later downgraded to Tropical Storm Irene) brought with it cooler weather and reduced electric power demand. Irene put downward pressure on prices, but most prices rallied on the last day of the report week. The Henry Hub spot price registered a net decline of 13 cents, falling from $4.10 per million Btu (MMBtu) last Wednesday to $3.97 per MMBtu yesterday. At the New York Mercantile Exchange, the October 2011 contract moved into the near-month position, and rose from $3.889 per MMBtu last Wednesday to $4.054 yesterday.

432

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2001 0, 2001 Prices in both spot and futures markets rose last week. For the week, spot prices at the Henry Hub increased by 25 cents from the previous Friday to $3.23 per MMBtu-an increase of 8 percent. The settlement price of the NYMEX futures contract for September delivery gained 37-plus cents on Wednesday in response to the AGA storage report, then declined to settle at $3.303 on Friday-still up $0.263 from the previous Friday's ending price. Pressure for sustained high prices was limited as temperatures across most of the nation moderated significantly from the heat wave conditions experienced for much of the preceding week. (See Temperature Map) (See Deviation from Normal Temperatures Map) The spot price for West Texas Intermediate crude oil oscillated in a fairly narrow range

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

1, 2003 (next release 2:00 p.m. on 1, 2003 (next release 2:00 p.m. on September 18) Spot natural gas prices increased 5 to 15 cents in most regional markets for the week (Wednesday to Wednesday, September 3-10). The Henry Hub spot price gained 10 cents on the week, ending trading yesterday (Wednesday, September 10) at $4.78 per MMBtu. Futures prices were up as well, with the gains owing almost entirely to yesterday's large price increases. The NYMEX futures contract for October delivery moved up nearly 24 cents in yesterday's trading, and for the week gained $0.278 per MMBtu with its settlement yesterday at $4.968. The Energy Information Administration (EIA) reported that inventories were 2,486 Bcf as of Friday, September 5, which is 5.5 percent less than the 5-year (1998-2002) average. The spot

434

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Gasoline and Diesel Fuel Update (EIA)

7, 2011 at 2:00 P.M. 7, 2011 at 2:00 P.M. Next Release: Thursday, November 3, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, October 26, 2011) The weathermanÂ’s promise for chillier temperatures later this week and mention of the word "snow" in some forecasts was the likely catalyst propelling prices upwards this week. In an environment of generally supportive market fundamentals, the Henry Hub price closed up 7 cents for the week to $3.65 per million British thermal units (MMBtu) on October 26. At the New York Mercantile Exchange (NYMEX), the November 2011 natural gas contract rose just under half a cent per MMBtu for the week to close at $3.590 per MMBtu. Working natural gas in storage rose last week to 3,716 billion cubic

435

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

8, 2009 8, 2009 Next Release: June 4, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 27, 2009) Natural gas spot prices declined this report week (May 20-27), with the largest decreases generally occurring in the western half of the country. During the report week, the Henry Hub spot price decreased by $0.26 per million Btu (MMBtu) to $3.49. At the New York Mercantile Exchange (NYMEX), futures prices decreased as moderate temperatures in most of the country limited demand. The futures contract for June delivery expired yesterday, May 27, at a price of $3.538 per MMBtu, which is the second-lowest monthly closing price for a NYMEX near-month contract in more than 6 years. Meanwhile, the price

436

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

7, 2009 7, 2009 Next Release: May 14, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 6, 2009) Natural gas spot prices rose this week at almost every market location, with increases generally ranging between 10 and 30 cents per million Btu (MMBtu). During the report week, the price at the Henry Hub spot location rose to $3.67 per MMBtu, increasing by 7 percent since last Wednesday. At the New York Mercantile Exchange (NYMEX), futures prices also increased this week in tandem with the crude oil prices. The natural gas futures contract for delivery in June gained 48 cents and ended the report week at $3.887 per MMBtu. Meanwhile, the price for the July 2009 contract rose by 47 cents, settling at $4.012 per MMBtu in yesterdayÂ’s session.

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

2, 2011 at 2:00 P.M. 2, 2011 at 2:00 P.M. Next Release: Thursday, May 19, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 11, 2011) Natural gas prices fell across the board as oil prices dropped steeply along with most other major commodities. At the Henry Hub, the natural gas spot price fell 36 cents from $4.59 per million Btu (MMBtu) on Wednesday, May 4, to $4.23 per MMBtu on Wednesday, May 11. At the New York Mercantile Exchange, the price of the near-month natural gas contract (June 2011) dropped almost 9 percent, falling from $4.577 per MMBtu last Wednesday to $4.181 yesterday. Working natural gas in storage rose by 70 billion cubic feet (Bcf) to 1,827 Bcf, according to EIAÂ’s Weekly Natural Gas Storage Report.

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2009 4, 2009 Next Release: June 11, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 3, 2009) Since Wednesday, May 27, natural gas spot prices rose at most market locations in the Lower 48 States, with increases ranging up to 45 cents per million Btu (MMBtu). Prices at the Henry Hub climbed by 32 cents per MMBtu, or about 9 percent, to $3.81 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for July delivery at the Henry Hub settled yesterday, June 3, at $3.766 per MMBtu, increasing by 13 cents or about 4 percent during the report week. Natural gas in storage was 2,337 billion cubic feet (Bcf) as of May 29, which is about 22 percent above the 5-year average (2004-2008),

439

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

4, 2003 (next release 2:00 p.m. on August 21) 4, 2003 (next release 2:00 p.m. on August 21) Natural gas spot prices climbed 25 to 55 cents across the Lower 48 States this week (Wednesday, August 6-Wednesday, August 13). Increases were highest in sun-drenched California, but also significant in the Northeast and Midwest as this summer's hottest weather to date occurred in parts of the two regions. At the Henry Hub, the spot price increased 43 cents or roughly 9 percent to $5.17 per MMBtu. The price of the NYMEX futures contract for September delivery at the Henry Hub similarly increased, gaining just over 43 cents per MMBtu since last Wednesday to settle at $5.179 per MMBtu yesterday (August 13). Natural gas in storage increased to 2,188 Bcf as of Friday, August 8, which is about 8.5 percent below the

440

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

20, to Wednesday, February 27) 20, to Wednesday, February 27) Released: February 28, 2008 Next release: March 6, 2008 Since Wednesday, February 20, natural gas spot prices increased at most markets in the Lower 48 States outside the Rocky Mountain and Midcontinent regions. Prices at the Henry Hub rose 13 cents per million Btu (MMBtu), or about 1 percent, to $9.21 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for March delivery at the Henry Hub expired yesterday (February 27) at $8.930 per MMBtu, falling 4 cents or less than 1 percent since Wednesday, February 20. Natural gas in storage was 1,619 billion cubic feet (Bcf) as of February 22, which is 6 percent above the 5-year average (2003-2007), following an implied net withdrawal of 151 Bcf. The spot price for West Texas Intermediate (WTI) crude oil decreased

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

23, 2002 (next release 2:00 p.m. on May 30) 23, 2002 (next release 2:00 p.m. on May 30) Natural gas spot and futures prices trended down for the week (Wednesday to Wednesday, May 15-22). The cold front that moved into major gas-consuming areas of the Midwest and Northeast for the weekend and lingered into the first part of this week had minimal impact on prices. At the Henry Hub, the average spot price fell 24 cents for the week to $3.38 per MMBtu. On the NYMEX, the settlement price of the near-month contract (June delivery) declined for 5 straight trading sessions before recording a small increase of $0.064 per MMBtu in May 22 trading, to settle at $3.459. The spot price for West Texas Intermediate (WTI) crude oil, which had held at or above $28 per barrel since last Thursday, fell nearly $1 on Tuesday, May

442

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3, 2011 at 2:00 P.M. 3, 2011 at 2:00 P.M. Next Release: Thursday, November 10, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, November 2, 2011) The previous report week's increasing prices gave way to relatively consistent declines across a large part of the country over this report week. The Henry Hub spot price showed a slight increase over the weekend, but closed down 26 cents for the week to $3.39 per million British thermal units (MMBtu) on November 2. At the New York Mercantile Exchange (NYMEX), the higher valued December 2011 natural gas contract moved into position as the near-month contract and declined by 2.6 cents per MMBtu to close the week at $3.749 per MMBtu. Working natural gas in storage rose last week to 3794 billion cubic

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

22, 2004 (next release 2:00 p.m. on January 22, 2004 (next release 2:00 p.m. on January 29) Natural gas spot prices increased 10 to 60 cents per MMBtu at nearly all major trading locations in the Lower 48 States as space-heating demand remained strong amid very cold temperatures in critical gas-consuming markets. However, elevated prices of $40 per MMBtu and more in the Northeast eased closer to historical norms over the course of the week following at least a temporary reprieve from the extreme cold in the region. For the week (Wednesday-Wednesday), prices at the Henry Hub increased $0.53 per MMBtu, or 9 percent, to $6.27. The price of the NYMEX futures contract for February delivery at the Henry Hub fell approximately 24 cents per MMBtu to settle yesterday (Wednesday, January 21) at $6.150. Natural gas in storage was 2,258 Bcf as of Friday, January 16, which is 9.3

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

(next release 2:00 p.m. on June 9) (next release 2:00 p.m. on June 9) Natural gas spot prices fell at virtually all market locations in the Lower 48 States during the holiday-shortened trading week (Wednesday to Wednesday, May 25-June 1), while futures prices increased. The spot price at the Henry Hub, however, rose by 3 cents per MMBtu on the week, or nearly 0.5 percent, to $6.36 per MMBtu. On the New York Mercantile Exchange (NYMEX), the June contract expired at $6.123 per MMBtu on May 26 after declining 19 cents in its final day of trading. The settlement price for the futures contract for July delivery at the Henry Hub increased by 42 cents on the week, settling yesterday (June 1) at $6.789 per MMBtu. EIA reported that inventories of working gas in underground storage were 1,778

445

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0 (next release 2:00 p.m. on November 17) 0 (next release 2:00 p.m. on November 17) Natural gas spot prices decreased at almost all market locations since Wednesday, November 2, as above normal temperatures persisted throughout the country and working gas storage injections continued. For the week (Wednesday to Wednesday), the price at the Henry Hub decreased $1.53 per MMBtu, or about 14 percent, to $9.31 per MMBtu. The NYMEX futures contract for December delivery at the Henry Hub gained about 7 cents since last Wednesday to close yesterday (November 9) at $11.669 per MMBtu. Natural gas in storage as of Friday, November 4, was 3,229 Bcf, which is 4 percent above the 5 year average. The spot price for West Texas Intermediate (WTI) crude oil decreased 10 cents per barrel, or less than 1 percent, since last Wednesday to trade yesterday at $59.65 per barrel or

446

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3, 2011 at 2:00 P.M. 3, 2011 at 2:00 P.M. Next Release: Thursday, March 10, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 2, 2011) Natural gas prices showed continued relative weakness during the report week. The spot price at the Henry Hub fell from $3.83 per million Btu (MMBtu) on February 23 to $3.79 per MMBtu on March 2. At the New York Mercantile Exchange (NYMEX), the March 2011 futures contract expired at $3.793 per MMBtu, having declined about 12 percent during its tenure as the near-month contract. Working natural gas in storage fell to 1,745 Bcf as of Friday, February 25, according to EIAÂ’s Weekly Natural Gas Storage Report. The spot price of the West Texas Intermediate (WTI) crude oil

447

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

0, 2003 (next release 2:00 p.m. on March 27) 0, 2003 (next release 2:00 p.m. on March 27) Natural gas spot prices declined at nearly all trading locations for a third consecutive week (March 12-19) as temperatures became more spring-like and space-heating demand slackened. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased $0.58 per MMBtu, or 10 percent, to $5.20. The price of the NYMEX futures contract for April delivery at the Henry Hub fell to its lowest point since becoming the near-month contract, decreasing for the week about $0.59 per MMBtu to settle yesterday (Wednesday, March 19) at $5.278. Natural gas in storage decreased to a record low of 636 Bcf as of Friday, March 14, which is more than 50 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil decreased $7.86 per barrel or about 21 percent

448

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2008 9, 2008 Next Release: June 5, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview Natural gas spot price movements were mixed this report week (Wednesday–Wednesday, May 21-28), with price decreases generally occurring in markets west of the Mississippi River and price increases dominant in trading locations in the eastern parts of the country. During the report week, the Henry Hub spot price increased $0.20 per million Btu (MMBtu) to $11.60. At the New York Mercantile Exchange (NYMEX), futures prices increased for the report week, continuing a trend of rising prices that has occurred in futures markets for many commodities this spring, including futures prices for crude oil. The futures contract for June delivery, for

449

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2009 9, 2009 Next Release: July 16, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 8, 2009) Natural gas prices posted across-the-board decreases at both the spot and futures markets since last Wednesday. Price decreases at the spot market ranged between 1 and 44 cents per million Btu (MMBtu), although a few points in the lower 48 States posted small increases. During the report week, the price at the Henry Hub spot market fell to $3.22 per MMBtu, decreasing by 11 percent since last Wednesday. At the New York Mercantile Exchange (NYMEX), the natural gas futures contract for August delivery lost 44.2 cents and ended the report week at $3.353 per MMBtu. The price for the August 2009 contract has posted a

450

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

7 (next release 2:00 p.m. on August 24, 2006) 7 (next release 2:00 p.m. on August 24, 2006) Since Wednesday, August 9, natural gas spot prices decreased at most market locations in the Lower 48 States. On Wednesday, August 16, prices at the Henry Hub averaged $7.02 per MMBtu, decreasing 57 cents per MMBtu, or about 7.5 percent, since the previous Wednesday. The NYMEX futures contract for September delivery at the Henry Hub settled at $6.766 per MMBtu, on Wednesday, August 16, falling about 89 cents per MMBtu, or 11.6 percent, from the settlement price of $7.651 last Wednesday, August 9. Natural gas in storage was 2,800 Bcf as of August 11, which is about 14 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil decreased $4.46 per barrel, or about 6 percent, on the week

451

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

8, 2011 at 2:00 P.M. 8, 2011 at 2:00 P.M. Next Release: Thursday, August 4, 2011 Overview Prices Storage Other Market Trends Overview (For the Week Ending Wednesday, July 27, 2011) As last weekÂ’s Eastern heat wave subsided, natural gas prices declined at market locations across the lower 48 States. The spot price at the Henry Hub decreased 18 cents from $4.64 per million Btu (MMBtu) last Wednesday, July 20, to $4.46 per MMBtu yesterday, July 27. At the New York Mercantile Exchange, the price of the near-month futures contract (August 2011) decreased from $4.500 per MMBtu to $4.370 per MMBtu. Working natural gas in storage rose to 2,714 billion cubic feet (Bcf) as of Friday, July 22, according to EIAÂ’s Weekly Natural Gas Storage Report (WNGSR). The natural gas rotary rig count, as reported by Baker Hughes

452

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2009 9, 2009 Next Release: April 16, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 8, 2009) Since Wednesday, April 1, natural gas spot prices declined at most market locations in the Lower 48 States, with decreases ranging up to 40 cents per million Btu (MMBtu). Prices at the Henry Hub fell by 6 cents per MMBtu, or about 2 percent, to $3.50. At the New York Mercantile Exchange (NYMEX), the futures contract for May delivery at the Henry Hub settled yesterday, April 8, at $3.63 per MMBtu, declining by 7 cents or about 2 percent during the report week. Natural gas in storage was 1,674 billion cubic feet (Bcf) as of April 3, which is about 23 percent above the 5-year average (2004-2008),

453

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

30, 2009 30, 2009 Next Release: May 7, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 29, 2009) The direction of spot price movements was mixed this report week (Wednesday-Wednesday, April 22-29). However, changes were relatively small regardless of direction. During the report week, the Henry Hub spot price decreased by $0.05 per million Btu (MMBtu) to $3.43. At the New York Mercantile Exchange (NYMEX), futures prices decreased as moderate temperatures in most of the country limited demand and a perception of strong supply continues. The futures contract for May delivery expired on Tuesday, April 28, at a price of $3.321 per MMBtu, which is the lowest monthly closing price for a NYMEX near-month contract

454

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

2, to Wednesday, April 9) 2, to Wednesday, April 9) Released: April 10, 2008 Next release: April 17, 2008 · Since Wednesday, April 2, natural gas spot prices increased at most markets in the Lower 48 States. Prices at the Henry Hub rose 30 cents per million Btu (MMBtu), or about 3 percent, to $9.89 per MMBtu. · At the New York Mercantile Exchange (NYMEX), the futures contract for May delivery at the Henry Hub settled yesterday (April 9) at $10.056 per MMBtu, rising nearly 22 cents or about 2 percent since Wednesday, April 2. · Natural gas in storage was 1,234 billion cubic feet (Bcf) as of April 4, which is nearly 2 percent below the 5-year average (2003-2007), following an implied net withdrawal of 14 Bcf. · The spot price for West Texas Intermediate (WTI) crude

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2009 9, 2009 Next Release: February 26, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 18, 2009) Since Wednesday, February 11, natural gas spot prices declined at virtually all market locations in the Lower 48 States, with decreases ranging between 3 and 78 cents per MMBtu. Prices at the Henry Hub fell 33 cents per million Btu (MMBtu), or about 7 percent, to $4.35 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for March delivery at the Henry Hub settled yesterday (February 18) at $4.214 per MMBtu, declining 32 cents per MMBtu or about 7 percent during the report week. Natural gas in storage was 1,996 billion cubic feet (Bcf) as of February 13, which is about 8.4 percent above the 5-year average

456

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

, 2010 at 2:00 P.M. , 2010 at 2:00 P.M. Next Release: Thursday, July 8, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 30, 2010) Since Wednesday, June 23, natural gas spot prices decreased across the lower 48 States, with declines of as much as $0.68 per million Btu (MMBtu). The Henry Hub natural gas spot price fell $0.37, or about 7 percent, averaging $4.53 per MMBtu in trading yesterday, June 30. At the New York Mercantile Exchange (NYMEX), the futures contract for August delivery at the Henry Hub settled yesterday at $4.616 per MMBtu, climbing by $0.24 or about 5 percent since the previous Wednesday. The futures contract for July delivery at the Henry Hub expired in trading on Monday, June 28, at $4.717 per MMBtu, climbing $0.39 per MMBtu during its

457

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

2, 2004 (next release 2:00 p.m. on April 29) 2, 2004 (next release 2:00 p.m. on April 29) Since Wednesday, April 14, natural gas spot prices have decreased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 21 cents or about 4 percent to $5.52 per MMBtu. Yesterday (April 21), the price of the NYMEX futures contract for May delivery at the Henry Hub settled at $5.582 per MMBtu, decreasing roughly 16 cents or 3 percent since last Wednesday. Natural gas in storage was 1,077 Bcf as of April 16, which is 6 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil was relatively unchanged, falling $0.01 per barrel on the week to $36.61 per barrel or $6.312 per MMBtu. Prices: Moderating temperatures led to price declines of at least 10 cents per

458

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

8, 2009 at 2:00 P.M. 8, 2009 at 2:00 P.M. Next Release: October 15, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 7, 2009) Since last Wednesday, September 30, natural gas prices rose across the board, with increases ranging between 37 cents and $1.32 per million Btu (MMBtu). Natural gas prices oscillated by large amounts at most market locations across the United States. The Henry Hub began the report week at $3.24 per MMBtu, fell to $2.32 on October 2, and ended trading yesterday at $3.70 per MMBtu. At the New York Mercantile Exchange (NYMEX), the near-month contract for November ended the week at $4.904 per MMBtu, a slight increase from the previous weekÂ’s value of $4.841 per MMBtu.

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Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3 (next release 2:00 p.m. on January 21) 3 (next release 2:00 p.m. on January 21) Moderate temperatures throughout most of the country kept natural gas spot prices close to those of last week at most trading locations in the Lower 48 States. For the week (Wednesday-Wednesday, January 5-12), the price for next-day delivery at the Henry Hub rose 5 cents per MMBtu, or about 1 percent to $5.89. The NYMEX futures contract for February delivery at the Henry Hub yesterday (January 12) settled at $5.943 per MMBtu, which was 11 cents less than last Wednesday's price. Natural gas in storage decreased to 2,610 Bcf as of January 7, which is about 14.0 percent above the 5-year average. The crude oil price continues to provide upward pressure on energy prices. The spot price for West Texas Intermediate (WTI) crude oil moved up

460

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

upcoming holidays, we will not produce another Natural Gas upcoming holidays, we will not produce another Natural Gas Weekly Update until January 2, 2002. Overview: Monday, December 17, 2001 The spot price at the Henry Hub finished the trading week on December 14 at $2.41 per MMBtu, roughly 30 cents or 14 percent over the previous Friday. On the NYMEX, the settlement price of the futures contract for January delivery at the Henry Hub settled at $2.846 per MMBtu, up nearly 28 cents over the previous Friday. Market prices were affected early in the week by colder weather, and then by milder temperatures that prevailed after Tuesday. (Temperature Map)(Temperature Deviation Map) At 22 Bcf, withdrawals from storage were again much smaller than historical averages. The spot price for West Texas Intermediate (WTI) crude oil increased by

Note: This page contains sample records for the topic "download printer-friendly pdf" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9, 2003 (next release 2:00 p.m. on June 26) 9, 2003 (next release 2:00 p.m. on June 26) Spot and futures prices fell for the second straight week, as generally mild temperatures continued to prevail in most major market areas and storage injections exceeded 100 Bcf for a third straight week. At the Henry Hub, the spot price fell by 52 cents per MMBtu on the week (Wednesday to Wednesday, June 11-19), or almost 9 percent, to $5.54 per MMBtu. The settlement price for the NYMEX futures contract for July delivery declined by $0.632 on the week, closing yesterday (June 18) at $5.581 per MMBtu-a decline of 10 percent. The Energy Information Administration (EIA) reported that working gas in storage was 1,438 Bcf as of Friday, June 13, which is about 22 percent below the previous 5-year (1998-2002) average for

462

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

, 2009 , 2009 Next Release: July 9, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 2, 2009) Since Wednesday, June 24, natural gas spot prices fell at most market locations east of the Rocky Mountains, with decreases of as much as 89 cents per million Btu (MMBtu). Prices at the Henry Hub declined by 17 cents per MMBtu, or about 4 percent, to $3.63 per MMBtu. At the New York Mercantile Exchange (NYMEX), the futures contract for August delivery at the Henry Hub settled yesterday, July 1, at $3.795 per MMBtu, decreasing by 11 cents or about 3 percent during the report week. Natural gas in storage was 2,721 billion cubic feet (Bcf) as of June 26, which is about 20.7 percent above the 5-year average (2004-2008),

463

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

11, 2007 (next release 2:00 p.m. on January 18, 11, 2007 (next release 2:00 p.m. on January 18, 2007) Since Wednesday, January 3, natural gas spot prices increased by more than 43 cents per MMBtu at market locations across the Lower 48 States, with increases exceeding 75 cents per MMBtu at most markets. On Wednesday, January 10, prices at the Henry Hub averaged $6.41 per MMBtu, a climb of 94 cents per MMBtu, or about 17 percent, since the previous Wednesday. The NYMEX futures contract for February delivery at the Henry Hub settled at $6.755 per MMBtu on Wednesday, January 10, rising about 59 cents per MMBtu, or nearly 10 percent, from the settlement price of $6.163 recorded last Wednesday, January 3. Natural gas in storage was 3,025 Bcf as of January 5, which is 18 percent above the 5-year average. The spot price for West

464

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

3, 2003 (next release 2:00 p.m. on April 10) 3, 2003 (next release 2:00 p.m. on April 10) Since Wednesday, March 26, natural gas spot prices were lower at most locations in the Lower 48 States, while other locations had narrow gains. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 2 cents or less than 1 percent to $4.89 per MMBtu. The price of the NYMEX futures contract for May delivery at the Henry Hub decreased roughly 8 cents per MMBtu or nearly 2 percent since last Wednesday to settle at $5.065 per MMBtu yesterday (April 2). Natural gas in storage increased to 680 Bcf as of Friday, March 28, which is about 43 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil decreased 16 cents per barrel or less than 1 percent since last Wednesday

465

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

7, 2008 7, 2008 Next Release: July 24, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview The report week ended July 16 registered significant price declines at virtually all market locations in the Lower 48 States, with the largest decreases occurring in the Arizona/Nevada, California, and Louisiana trading regions. On the week, the Henry Hub spot price decreased 94 cents per million British thermal units (MMBtu) to $11.15 as of yesterday. Similarly, at the New York Mercantile Exchange (NYMEX), prices for all futures contracts in the 12-month strip declined between 44.6 and 69.7 cents per MMBtu. The near-month contract on Monday settled below $12-per MMBtu for the first time in 6 weeks, dropping to $11.398 per MMBtu as of

466

Natural Gas Weekly Update, Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

9 (next release 2:00 p.m. on November 16, 9 (next release 2:00 p.m. on November 16, 2006) Natural gas spot price movements were mixed since Wednesday, November 1, including significant price decreases at locations in the Rockies, relatively small increases along the Gulf Coast, and varied movements in other regions. The spot price at the Henry Hub increased 21 cents per MMBtu, or about 3 percent, to $7.37 per MMBtu. The NYMEX futures contract for December delivery at the Henry Hub gained about 11 cents since last Wednesday to close yesterday (November 8) at $7.823 per MMBtu. Natural gas in storage as of Friday, November 3, was 3,445 Bcf, which is 7.7 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $1.29 per barrel, or 2.2 percent, since last Wednesday to trade yesterday at $59.93 per barrel or $10.33 per

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0 (next release 2:00 p.m. on July 7) 0 (next release 2:00 p.m. on July 7) Natural gas spot prices dropped in almost all locations this week (Wednesday - Wednesday, June 22-29) partly because of a decline in cooling demand across much of the Lower 48 States. The Henry Hub spot price decreased 33 cents, or about 4.5 percent, to $7.07 per MMBtu, while locations in the West generally saw the largest decreases ranging between 27 cents and 71 cents per MMBtu. The price of the NYMEX futures contract for July delivery expired Tuesday (June 28) at $6.976, decreasing about 47 cents per MMBtu, or 6.2 percent, since last Wednesday (June 22). Natural gas in storage as of Friday, June 24 was 2,123 Bcf, which is 14.7 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil declined $1.04 per barrel, or about 2 percent, since last

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Gasoline and Diesel Fuel Update (EIA)

7 (next release 2:00 p.m. on August 3, 2006) 7 (next release 2:00 p.m. on August 3, 2006) Since Wednesday, July 19, natural gas spot prices have increased at all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub increased by about 14 percent to $6.71 per MMBtu. Yesterday (July 26), the price of the NYMEX futures contract for August delivery at the Henry Hub settled at $6.887 per MMBtu in its next to last day of trading, increasing $1.025 or about 18 percent since last Wednesday (July 19). Natural gas in storage was 2,756 Bcf as of July 21, which is 21.6 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil rose $1.03 per barrel or 1.4 percent on the week to $73.82 per barrel or $12.73 per MMBtu. Prices: As a result of the record-setting heat and correspondingly higher power

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1 (next release 2:00 p.m. on April 7) 1 (next release 2:00 p.m. on April 7) With the traditional heating season coming to a close, temperatures moderated this week and spot price changes were relatively small at most trading locations. For the week (Wednesday-Wednesday, March 23-30), the spot price at the Henry Hub increased 6 cents per MMBtu, or less than 1 percent to $7.17. In contrast to the mixed price patterns on the spot markets, the prices of futures contracts at the New York Mercantile Exchange (NYMEX) for delivery through next heating season all rose on the week. After rising 32.4 cents per MMBtu on Tuesday, March 29, the day of expiration, the April NYMEX contract's monthly settlement price was $7.323. The futures contract for May delivery at the Henry Hub yesterday (Wednesday, March 30) settled at $7.460 per MMBtu, which is 20.5 cents more

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5, 2005 (next release 2:00 p.m. on December 5, 2005 (next release 2:00 p.m. on December 22) A drop in temperatures across most of the Lower 48 States helped push natural gas spot and futures prices up on the week (Wednesday to Wednesday, December 7-14). The spot price at the Henry Hub increased by $0.85 per MMBtu, or about 6 percent, for the week, to $14.80 in yesterday's (Wednesday, December 14) trading. On the New York Mercantile Exchange (NYMEX), the futures contract for January delivery added 97.9 cents to its settlement price of 1 week ago, settling yesterday at $14.679 per MMBtu. The Energy Information Administration (EIA) reported that natural gas inventories in underground storage were 2,964 Bcf as of Friday, December 9, which is 3.7 percent greater than the previous 5-year average. The spot

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1, 2008 1, 2008 Next Release: September 18, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, September 3, to Wednesday, September 10) Natural gas spot prices increased at most market locations in the Lower 48 States this report week (Wednesday–Wednesday, September 3-10), as the fifth hurricane of the season moving through the Gulf of Mexico has prompted mandatory evacuation orders in some areas as well as evacuation of personnel from offshore platforms. Mandatory evacuation orders in Louisiana have led to the shutdown of at least two processing plants, with a total of 700 million cubic feet (MMcf) per day of processing capacity. During the report week, the Henry Hub spot price increased $0.39 per million Btu (MMBtu) to $7.65.

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9, 2010 at 2:00 P.M. 9, 2010 at 2:00 P.M. Next Release: Thursday, May 6, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 28, 2010) Natural gas spot prices increased this report week (Wednesday, April 21 – Wednesday, April, 28), as a late-season chill temporarily increased demand. During the report week, the Henry Hub spot price increased by $0.23 to $4.19 per million Btu (MMBtu). At the New York Mercantile Exchange (NYMEX), the price of the near-month futures contract bounced above $4 per MMBtu in the final days of trading before its monthly expiration. The May contract expired yesterday at $4.271 per MMBtu, which is $0.429 more than the April contract’s expiration price of $3.842 per MMBtu. As a result, the May contract is the

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9 (next release 2:00 p.m. on August 26) 9 (next release 2:00 p.m. on August 26) Higher crude oil prices this week (Wednesday-Wednesday, August 11-18) failed to offset the downward pressure on natural gas prices from unseasonably cool weather and associated lower electric power demand. Natural gas spot prices decreased 17 to 44 cents per MMBtu at most trading locations in the Lower 48 States since Wednesday, August 11. On the week, the Henry Hub spot price decreased 29 cents to $5.35 per MMBtu. The NYMEX futures contract for September delivery dropped just over 23 cents per MMBtu to a close of $5.382 on Wednesday, August 18. Working gas in storage as of Friday, August 13, increased to 2,530 Bcf, which is 5.7 percent above the 5-year (1999-2003) average. The spot price for West Texas Intermediate

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9 (next release 2:00 p.m. on September 16) 9 (next release 2:00 p.m. on September 16) Downward pressure on prices during August carried over to the first week of September as mostly moderate temperatures during the holiday-shortened trading week resulted in net price declines. Since Wednesday, September 1, natural gas spot prices have declined between 11 and 43 cents per MMBtu at trading locations in the Lower 48 States. For the week (Wednesday-Wednesday, September 1-8), the spot price at the Henry Hub in Louisiana fell 34 cents or roughly 7 percent to $4.69 per MMBtu. The price of the NYMEX futures contract for October delivery at the Henry Hub decreased 33.4 cents per MMBtu since last Wednesday to settle at $4.631 yesterday (September 8). Natural gas in storage increased to 2,775 Bcf, which exceeds the 5-year average by 7.1 percent. The spot price for West

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9 (next release 2:00 p.m. on December 16) 9 (next release 2:00 p.m. on December 16) Both natural gas spot and futures prices fell significantly over the week (Wednesday to Wednesday, December 1-8), as temperatures in most major gas-consuming areas of the nation were above normal most days, with differences reaching double digits in the past several days in many locations east of the Mississippi River. The Henry Hub spot price fell 79 cents per MMBtu, or nearly 12 percent, since last Wednesday (December 1) trading yesterday (Wednesday, December 8) at $5.98. The NYMEX futures contract for January 2005 delivery declined by a similar amount for the week (73 cents per MMBtu), settling yesterday) at $6.683 per MMBtu, or about 10 percent less than last Wednesday's settlement price ($7.413). EIA reported that inventories were 3,211 Bcf as of Friday, December 3,

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6 (next release 2:00 p.m. on June 2) 6 (next release 2:00 p.m. on June 2) Since Wednesday, May 18, natural gas spot prices have declined at most market locations in the Lower 48 States, while climbing in the Southwestern region. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 17 cents, or nearly 3 percent, to $6.33 per MMBtu. Yesterday (May 25), the price of the NYMEX futures contract for June delivery at the Henry Hub settled at $6.315 per MMBtu, decreasing roughly 8 cents, or about 1 percent, since last Wednesday. Natural gas in storage was 1,692 Bcf as of May 20, which is about 22 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $3.38 per barrel, or about 7 percent, on the week to $50.37 per barrel or $8.684 per

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8, 2010 at 2:00 P.M. 8, 2010 at 2:00 P.M. Next Release: Thursday, July 15, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 7, 2010) Natural gas spot prices increased this report week (Wednesday, June 30–Wednesday, July 7), as much of the East Coast experienced the hottest regional temperatures of the year. During the report week, the Henry Hub spot price increased by $0.23 to $4.76 per million Btu (MMBtu). At the New York Mercantile Exchange (NYMEX), the price of the futures contract for August delivery at the Henry Hub closed yesterday, July 7, at $4.565 per MMBtu, which is $0.05 lower than the previous Wednesday. Although the near-month contract increased $0.24 per MMBtu at the beginning of the report week, on Thursday, July 1, likely in response

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4, 2007 (next release 2:00 p.m. on June 21, 4, 2007 (next release 2:00 p.m. on June 21, 2007) Natural gas spot and futures prices decreased this week (Wednesday-Wednesday, June 6-13) as weather-related demand was limited amid close-to-normal temperatures for this time of year. Easing prices also likely resulted in part from reduced supply uncertainty in response to the amount of natural gas in underground storage (mostly for use during the winter heating season but also available for periods of hot weather in the summer). Supplies from international sources have grown considerably this spring, as imports of liquefied natural gas (LNG) have increased markedly even as natural gas supplies from Canada (transported by pipeline) likely have decreased. On the week, the Henry Hub spot price decreased 23 cents

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Gasoline and Diesel Fuel Update (EIA)

Tuesday February, 19, 2002 Tuesday February, 19, 2002 Spot prices at many market locations finished the week on Friday, February 15 with sharp decreases that reversed most of the gains from earlier in the week. The price at the Henry Hub was $2.18, a decline of 2 cents per MMBtu compared with the previous Friday. On the NYMEX, the price of the futures contract for March delivery at the Henry Hub settled at $2.206 per MMBtu, roughly 2 cents greater than the previous Friday. A trend towards cooling temperatures across most of the country may have contributed to the rally in prices early in the week. (See Temperature Map) (See Deviation Map) However, expectations of warmer temperatures early this week and lighter demand over the holiday weekend along with unusually high storage levels likely reversed the price rally. The spot price for

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Gasoline and Diesel Fuel Update (EIA)

(next release 2:00 p.m. on March 9, 2006) (next release 2:00 p.m. on March 9, 2006) Since Wednesday, February 22, natural gas spot prices have decreased at all market locations in the Lower 48 States, with decreases exceeding $1 per MMBtu at most locations. On Wednesday, March 1, the spot price at the Henry Hub averaged $6.62 per MMBtu, declining about 92 cents per MMBtu or about 12 percent during the week (Wednesday-Wednesday). The futures contract for April delivery at the Henry Hub settled at $6.733 per MMBtu yesterday (March 1), falling about 70 cents per MMBtu or about 9 percent since the previous Wednesday. Natural gas in storage was 1,972 Bcf as of February 24, which is about 48 percent above the 5-year average. Since February 22, the spot price for West Texas Intermediate (WTI) crude oil

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7, 2010 at 2:00 P.M. 7, 2010 at 2:00 P.M. Next Release: Thursday, June 24, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 16, 2010) Natural gas spot prices rose at nearly all market locations in the lower 48 States since last Wednesday, June 9. Increases ranged between $0.01 and $1.03 per million Btu (MMBtu), continuing an upward trend that began in early May. The Henry Hub spot price ended the report week yesterday, June 16, at $5.13 per MMBtu, 8 percent higher than the previous Wednesday. At the New York Mercantile Exchange (NYMEX), the futures contract for July delivery at the Henry Hub ended trading yesterday at $4.978 per MMBtu, increasing by 30 cents or about 6 percent during the report week.

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September 4, 2001 September 4, 2001 Prices in most major markets continued generally downward last week, spurred by relatively mild temperatures throughout much of the country and more than adequate supplies as indicated by reports of another strong storage refill rate for the prior week. (See Temperature Map) (See Deviation from Normal Temperatures Map) The spot market price at the Henry Hub in Louisiana ended the week down 62 cents at $2.15 per MMBtu. On the NYMEX futures market, the contract for September delivery at the Henry Hub expired on Wednesday at $2.295 per MMBtu, compared with almost $4.62 a year ago. The contract for delivery in October ended the week at $2.38. The spot price for West Texas Intermediate (WTI) crude oil ended the week down at $27.25 per barrel ($4.70 per MMBtu), a decline of $1.05 per barrel from

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6 (next release 2:00 p.m. on June 23) 6 (next release 2:00 p.m. on June 23) Summer-like heat across much of the country and shut-ins in the Gulf of Mexico owing to the first tropical storm of this year's hurricane season continued to put upward pressure on natural gas prices this week (June 8 - June 15). The Henry Hub spot price increased 17 cents per MMBtu or 2.4 percent on the week to $7.39 in trading yesterday (June 15). The NYMEX futures contract for July delivery at the Henry Hub gained 44 cents since last Wednesday, closing yesterday at $7.441 per MMBtu. Natural gas in storage as of Friday, June 10, totaled an estimated 1,963 Bcf, which is 17.6 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $3.02 per barrel, or about 6 percent, on the week to $55.53 per barrel, or $9.57 per MMBtu.

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7 (next release 2:00 p.m. on November 3) 7 (next release 2:00 p.m. on November 3) Natural gas spot prices increased sharply this week (Wednesday-Wednesday, October 19-26), as a large volume of production continued to be shut in from the recent major hurricanes and cool temperatures added space-heating demand in many regions of the country. For the week, the price at the Henry Hub increased $1.15 per MMBtu, or about 8.5 percent, to $14.67. At the New York Mercantile Exchange (NYMEX), the price of the futures contract for November delivery at the Henry Hub moved about 49 cents per MMBtu higher to settle yesterday (Wednesday, October 26) at $14.04. A steady pace of injections into underground storage has continued despite offshore production shut-ins of almost 5.6 billion cubic feet (Bcf) a day,

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2 (next release 2:00 p.m. on September 9) 2 (next release 2:00 p.m. on September 9) Since Wednesday, August 25, natural gas spot prices have decreased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub declined 29 cents, or about 5 percent, to $5.03 per MMBtu. Yesterday (September 1), the price of the NYMEX futures contract for October delivery at the Henry Hub settled at $4.965 per MMBtu, decreasing roughly 47 cents or about 9 percent since last Wednesday (August 25). Natural gas in storage was 2,695 Bcf as of August 27, which is 7 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased 6 cents per barrel, or less than 1 percent, on the week to $43.89 per barrel or $7.567 per MMBtu,

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0, 2010 at 2:00 P.M. 0, 2010 at 2:00 P.M. Next Release: Thursday, June 17, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 9, 2010) Since Wednesday, June 2, natural gas prices rose at all market locations in the lower 48 States, with increases generally ranging between 30 and 40 cents per million Btu (MMBtu). At the Henry Hub in Erath, Louisiana, the spot price rose 43 cents during the week from $4.32 to $4.75 per MMBtu. At the New York Mercantile Exchange (NYMEX), the July 2010 contract also rose over the week, increasing about 6 percent from $4.242 per MMBtu on June 2 to $4.677 on June 9. Working natural gas in storage increased to 2,456 billion cubic feet (Bcf) as of Friday, June 4, following an implied net injection of 99 Bcf,

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4, 2010 at 2:00 P.M. 4, 2010 at 2:00 P.M. Next Release: Thursday, March 11, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 3, 2010) Warmer weather moved into major population centers this report week, limiting demand related to space heating for much of the country. Prices declined, with the biggest decreases occurring at markets in the Rocky Mountains and the Midcontinent. During the report week, the Henry Hub spot price decreased $0.15 to $4.76 per million Btu (MMBtu). At the New York Mercantile Exchange (NYMEX), futures prices also decreased. The futures contract for April delivery decreased by $0.10 on the week to $4.76 per MMBtu. As of Friday, February 26, working gas in underground storage was

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9, 2009 at 2:00 P.M. 9, 2009 at 2:00 P.M. Next Release: November 5, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 28, 2009) Natural gas prices posted decreases at both the spot and futures markets since last Wednesday. Spot prices fell at virtually all market locations in the lower 48 States, with decreases ranging between 6 and 46 cents per million Btu (MMBtu). However, a couple trading locations did post gains this week. The price at the Henry Hub spot market fell 21 cents or about 4 percent, ending trading yesterday at $4.59 per MMBtu. At the New York Mercantile Exchange (NYMEX), the natural gas futures contract for November delivery expired yesterday at $4.289 per MMBtu, falling 81 cents or about 16 percent since last Wednesday. The December

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3 (next release 2:00 p.m. on September 30) 3 (next release 2:00 p.m. on September 30) Since Wednesday, September 15, natural gas spot prices have increased at virtually all market locations in the Lower 48 States, owing to the effects of Hurricane Ivan. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 43 cents, or about 8 percent, to $5.59 per MMBtu. Yesterday (September 22), the price of the NYMEX futures contract for October delivery at the Henry Hub settled at $5.629 per MMBtu, increasing roughly 81 cents or about 17 percent since last Wednesday (September 15). Natural gas in storage was 2,942 Bcf as of September 17, which is 7 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $4.58 per barrel, or about 10 percent, on the

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9, 2009 9, 2009 Next Release: March 26, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 18, 2009) Warmer temperatures moved into major population centers this report week, signaling the imminent end of winter and the corresponding reduction in demand related to space heating. Spot prices continued to decline, with the biggest decreases west of the Mississippi River. During the report week, the Henry Hub spot price decreased $0.17 per million Btu (MMBtu) to $3.75. At the New York Mercantile Exchange (NYMEX), futures prices also decreased as temperatures climbed higher this week. The futures contract for April delivery decreased by 11 cents per MMBtu on the week to $3.68, the lowest close for a near-month contract in about 6½ years.

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Gasoline and Diesel Fuel Update (EIA)

1, 2002 1, 2002 Natural gas prices have declined substantially in the past 7 days. Spot prices at most market locations across the country finished the day on Wednesday, April 10 down slightly. However the cumulative difference from the previous Wednesday ranged between $0.21 and $0.89 per MMBtu. Prices at the Henry Hub declined 43 cents per MMBtu from the previous Wednesday to trade at $3.25 yesterday. On the NYMEX, the price of the futures contract for May delivery at the Henry Hub settled at $3.184 per MMBtu, down roughly 32 cents since last Wednesday. The spot price for West Texas Intermediate (WTI) crude oil declined $1.40 per barrel since the previous Wednesday, trading at $26.15 per barrel or $4.51 per MMBtu. Prices: Spot prices declined since Wednesday, April 3 at most major trading

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Gasoline and Diesel Fuel Update (EIA)

5, 2003 (next release 2:00 p.m. on June 12) 5, 2003 (next release 2:00 p.m. on June 12) Compared with Wednesday, May 28, natural gas spot prices were higher at all locations in the Lower 48 States in trading on June 4. For the week (Wednesday-Wednesday), prices at the Henry Hub increased 70 cents or about 12 percent to $6.41 per MMBtu. The price of the NYMEX futures contract for July delivery at the Henry Hub increased roughly 36 cents per MMBtu or 5 percent since last Wednesday to settle at $6.375 per MMBtu yesterday (June 4). Natural gas in storage increased to 1,199 Bcf as of Friday, May 30, which is about 29 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil increased $1.325 per barrel or roughly 5 percent since last Wednesday to trade yesterday at $29.81 per

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2 2002 (next release 2:00 p.m. on December 2 2002 (next release 2:00 p.m. on December 19) Spot prices generally moved higher for the week (Wednesday, December 4 to Wednesday, December 11) with exceptions at several Northeast locations, while futures prices experienced robust gains, particularly for contracts for delivery through the end of the heating season. Unusually cold temperatures accompanied the heating season's first significant and widespread snow storm late last week, and temperatures plunged again ahead of the ice storm of Tuesday and Wednesday. At the Henry Hub, the average spot price gained 41 cents for the week, ending trading yesterday (Wednesday, December 11) at $4.64 per MMBtu. Since last Wednesday, the NYMEX futures contract for delivery in January 2003 gained $0.411 per MMBtu, settling yesterday at $4.709. Natural gas in storage as of Friday,

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, 2005 (next release 2:00 p.m. on December , 2005 (next release 2:00 p.m. on December 8) Colder-than-normal temperatures contributed to widespread price increases in natural gas spot markets since Wednesday, November 23 as heating demand increased. For the week (Wednesday to Wednesday), the spot price at the Henry Hub gained 59 cents per MMBtu, or about 5 percent, to trade at $11.73 per MMBtu yesterday (November 30). Similarly, at the NYMEX, the price for the futures contract for January delivery at the Henry Hub gained 54 cents since last Wednesday to close yesterday at $12.587 per MMBtu. Natural gas in storage as of Friday, November 25, decreased to 3,225 Bcf, which is 6.3 percent above the 5 year average. The spot price for West Texas Intermediate (WTI) crude oil dropped $1.02 per barrel, or about 2 percent,

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(next release 2:00 p.m. on July 8) (next release 2:00 p.m. on July 8) Since Wednesday, June 23, natural gas spot prices have decreased at virtually all market locations in the Lower 48 States. For the week (Wednesday-Wednesday), prices at the Henry Hub decreased 24 cents or about 4 percent to $6.05 per MMBtu. Yesterday (June 30), the price of the NYMEX futures contract for August delivery at the Henry Hub settled at $6.155 per MMBtu, decreasing roughly 33 cents or about 5 percent since last Wednesday. Natural gas in storage was 1,938 Bcf as of June 25 which is 0.5 percent above the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil fell 64 cents per barrel or nearly 2 percent on the week to $36.92 per barrel or $6.37 per MMBtu. Prices: Widespread moderate temperature conditions and falling crude oil prices

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6 2003 (next release 2:00 p.m. on October 6 2003 (next release 2:00 p.m. on October 23) Moderate temperatures for much of the week (Wednesday-Wednesday, October 8-15) failed to offset upward pressure on spot prices from higher crude oil prices and the prospect of higher demand with the approaching heating season. The result at the Henry Hub was a net gain on the week of 9 cents per MMBtu to $4.93. Despite losing value in the past three trading days, the NYMEX futures contract for November delivery at the Henry Hub was higher on the week by about 28 cents per MMBtu to $5.431. Natural gas in storage as of Friday, October 10, increased to 2,944 Bcf, which is 0.3 percent below the 5-year average. The spot price for West Texas Intermediate (WTI) crude oil rose $2.14 per barrel on the week to yesterday's (October 15) closing price of $31.74 per barrel, or $5.47 per

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8, 2008 8, 2008 Next Release: September 25, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, September 10, to Wednesday, September 17) Natural gas spot prices decreased at most market locations in the Lower 48 States this report week (Wednesday–Wednesday, September 10-17), even as disruptions in offshore Gulf of Mexico production continue in the aftermath of Hurricane Ike. However, price movements were not uniform, and prices increased at some trading locations directly supplied by offshore Gulf of Mexico production, which was almost entirely shut-in for most of the week. During the report week, the Henry Hub spot price increased $0.17 per million Btu (MMBtu) to $7.82. At the New York Mercantile Exchange (NYMEX), the price of the

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9, 2010 at 2:00 P.M. 9, 2010 at 2:00 P.M. Next Release: Thursday, December 16, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, December 8, 2010) In response to cold weather across much of the United States, natural gas spot prices increased across the board this report week (December 1 – December 8). Though most increases were less than 50 cents per million Btu (MMBtu), prices at a number of trading points (notably in the Northeast and Florida) increased by several dollars. The Henry Hub spot price rose 25 cents, from $4.21 per MMBtu to $4.46 per MMBtu. At the New York Mercantile Exchange (NYMEX), the price of the natural gas near-month contract (January 2011) also increased, rising from $4.269 per MMBtu on December 1 to $4.606 per MMBtu on December 8.

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4, 2009 at 2:00 P.M. 4, 2009 at 2:00 P.M. Next Release: October 1, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 23, 2009) Natural gas prices posted across-the-board increases at both the spot and futures markets since last Wednesday. Spot prices rose at almost all market locations in the lower 48 States, with increases ranging between 2 and 23 cents per million Btu (MMBtu). The price at the Henry Hub spot market rose to $3.43 per MMBtu, increasing by 15 cents or about 5 percent. At the New York Mercantile Exchange (NYMEX), the natural gas futures contract for October delivery increased by 10 cents to $3.860 per MMBtu. The November contract also posted gains this week, albeit much smaller at 4

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, 2010 at 2:00 P.M. , 2010 at 2:00 P.M. Next Release: Thursday, April 8, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 31, 2010) Natural gas spot prices fell almost across the board, as mild weather moved into most areas in the lower 48 States. The Henry Hub price fell by 9 cents, from $4.02 per million Btu (MMBtu) on Wednesday, March 24, to $3.93 per MMBtu yesterday (March 31). At the New York Mercantile Exchange (NYMEX), the April 2010 contract expired on Monday, March 29, at $3.842 per MMBtu. The May 2010 contract ended trading yesterday at $3.869 per MMBtu, a decline of about 29 cents from its closing price of $4.154 per MMBtu on March 24. Inventories of working natural gas in storage rose to 1,638 billion