National Library of Energy BETA

Sample records for discoveries estimated proved

  1. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Total natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014 billion cubic feet Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 7,383 -25 268 690 167 195 146 0 0 305 6,805 Lower 48 States 346,611 4,930 55,060 53,654

  2. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Nonassociated natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014 billion cubic feet Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 955 -24 89 137 0 34 138 0 0 101 954 Lower 48 States 294,549 3,533 41,975 44,047

  3. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Associated-dissolved natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014 billion cubic feet Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 6,428 -1 179 553 167 161 8 0 0 204 5,851 Lower 48 States 52,062 1,397

  4. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014 billion cubic feet Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 0 0 0 0 0 0 0 0 0 0 0 Lower 48 States 159,115 12,113 27,643 26,199 5,029 7,657 35,401

  5. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Coalbed methane proved reserves, reserves changes, and production, 2014 billion cubic feet Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 0 0 0 0 0 0 0 0 0 0 0 Lower 48 States 12,392 1,796 3,299 1,020 442 680 395 0 0 1,404 15,696 Alabama 413 641 42 40 0 0 0

  6. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Crude oil and lease condensate proved reserves, reserves changes, and production, 2014 million barrels Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 2,898 1 239 196 125 187 35 0 0 182 2,857 Lower 48 States 33,622 439 5,789 5,416 2,350 2,641 4,986 164 219

  7. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Crude oil proved reserves, reserves changes, and production, 2014 million barrels Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 2,898 1 238 196 125 186 35 0 0 182 2,855 Lower 48 States 30,473 515 5,077 4,798 2,032 2,234 4,395 151 207 2,692 33,530 Alabama

  8. Published New Reservoir Proved Revision Revision New Field Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease condensate proved reserves, reserves changes, and production, 2014 million barrels Published New Reservoir Proved Revision Revision New Field Discoveries Estimated Proved Reserves Adjustments Increases Decreases Sales Acquisitions Extensions Discoveries in Old Fields Production Reserves State and Subdivision 12/31/13 (+,-) (+) (-) (-) (+) (+) (+) (+) (-) 12/31/14 Alaska 0 0 1 0 0 1 0 0 0 0 2 Lower 48 States 3,149 -76 712 618 318 407 591 13 12 326 3,546 Alabama 14 1 0 1 0 0 0 0 0 1 13

  9. U.S. Coalbed Methane Proved Reserves New Reservoir Discoveries...

    U.S. Energy Information Administration (EIA) Indexed Site

    New Reservoir Discoveries in Old Fields (Billion Cubic Feet) U.S. Coalbed Methane Proved ... Release Date: 11192015 Next Release Date: 12312016 Referring Pages: Coalbed Methane ...

  10. U.S. Shale Proved Reserves New Reservoir Discoveries in Old Fields...

    U.S. Energy Information Administration (EIA) Indexed Site

    Reservoir Discoveries in Old Fields (Billion Cubic Feet) U.S. Shale Proved Reserves New Reservoir Discoveries in Old Fields (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 ...

  11. U.S. Coalbed Methane Proved Reserves New Field Discoveries (Billion...

    U.S. Energy Information Administration (EIA) Indexed Site

    U.S. Coalbed Methane Proved Reserves New Field Discoveries (Billion Cubic Feet) Decade ... Release Date: 11192015 Next Release Date: 12312016 Referring Pages: Coalbed Methane ...

  12. U.S. Shale Proved Reserves New Field Discoveries (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Field Discoveries (Billion Cubic Feet) U.S. Shale Proved Reserves New Field Discoveries (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 868 2010's 557 232 353 16 158 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas New Field Discoveries

  13. Discoveries

    U.S. Energy Information Administration (EIA) Indexed Site

    Changes to proved reserves of U.S. natural gas by source, 2013-14 trillion cubic feet Year-end 2013 2014 Year-end 2014 proved 2014 revisions and 2014 proved Source of natural gas reserves Discoveries other changes production reserves Coalbed methane 12.4 0.4 4.3 -1.4 15.7 Shale 159.1 37.8 16.2 -13.4 199.7 Other U.S. natural gas Lower 48 onshore 166.0 11.4 -8.4 -11.7 157.2 Lower 48 offshore 9.1 0.8 0.8 -1.3 9.4 Alaska 7.4 0.1 -0.4 -0.3 6.8 U.S. TOTAL 354.0 50.5 12.4 -28.1 388.8 Note: Lower 48

  14. Proved Reserves as of 12/31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of 12/31 Adjustments (+,-) Revision Increases (+) Revision Decreases (-) Sales (-) Acquisitions (+) Extensions (+) New Field Discoveries (+) New Reservoir Discoveries in Old Fields (+) Estimated Production (-) Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. Total 20,682 23,267 26,544 30,529 33,371 36,385

  15. Table 10. Total natural gas proved reserves, reserves changes, and production, w

    U.S. Energy Information Administration (EIA) Indexed Site

    Total natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014" "billion cubic feet" ,,"Changes in reserves during 2014" ,"Published",,,,,,,,"New Reservoir" ,"Proved",,"Revision","Revision",,,,"New Field","Discoveries","Estimated","Proved"

  16. Table 11. Nonassociated natural gas proved reserves, reserves changes, and produ

    U.S. Energy Information Administration (EIA) Indexed Site

    Nonassociated natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014" "billion cubic feet" ,,"Changes in Reserves During 2014" ,"Published",,,,,,,,"New Reservoir" ,"Proved",,"Revision","Revision",,,,"New Field","Discoveries","Estimated","Proved"

  17. Table 14. Shale natural gas proved reserves, reserves changes, and production, w

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014" "billion cubic feet" ,,"Changes in Reserves During 2014" ,"Published",,,,,,,,"New Reservoir" ,"Proved",,"Revision","Revision",,,,"New Field","Discoveries","Estimated","Proved"

  18. Table 6. Crude oil and lease condensate proved reserves, reserves changes, and p

    U.S. Energy Information Administration (EIA) Indexed Site

    Crude oil and lease condensate proved reserves, reserves changes, and production, 2014" "million barrels" ,,"Changes in Reserves During 2014" ,"Published",,,,,,,,"New Reservoir" ,"Proved",,"Revision","Revision",,,,"New Field","Discoveries","Estimated","Proved"

  19. Shale Natural Gas Proved Reserves as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old ...

  20. Table 12. Associated-dissolved natural gas proved reserves, reserves changes, an

    U.S. Energy Information Administration (EIA) Indexed Site

    Associated-dissolved natural gas proved reserves, reserves changes, and production, wet after lease separation, 2014" "billion cubic feet" ,,"Changes in Reserves During 2014" ,"Published",,,,,,,,"New Reservoir" ,"Proved",,"Revision","Revision",,,,"New Field","Discoveries","Estimated","Proved"

  1. Kansas Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2012 2013 2014 View History Proved Reserves as of Dec. 31 2 3 4 2012-2014 Adjustments 0 0 8 2012-2014 Revision Increases 0 0 3 2012-2014 Revision Decreases 0 0 6 2012-2014 Sales 0 0 3 2012-2014 Acquisitions 0 0 0 2012-2014 Extensions 0 4 0 2012-2014 New Field Discoveries 3 0 0 2012-2014 New Reservoir Discoveries in Old Fields 0 0 0 2012-2014 Estimated Production 1 3 1 2012

  2. Mississippi Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2012 2013 2014 View History Proved Reserves as of Dec. 31 19 37 19 2012-2014 Adjustments 21 23 -26 2012-2014 Revision Increases 0 0 4 2012-2014 Revision Decreases 0 0 3 2012-2014 Sales 0 0 0 2012-2014 Acquisitions 0 0 0 2012-2014 Extensions 0 0 7 2012-2014 New Field Discoveries 0 0 1 2012-2014 New Reservoir Discoveries in Old Fields 0 0 1 2012-2014 Estimated Production 2 5 2 2012

  3. Nebraska Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 7 7 8 6 2011-2014 Adjustments 4 1 2 -1 2011-2014 Revision Increases 0 0 0 0 2011-2014 Revision Decreases 0 0 0 0 2011-2014 Sales 0 0 0 0 2011-2014 Acquisitions 0 0 0 0 2011-2014 Extensions 0 0 0 0 2011-2014 New Field Discoveries 0 0 0 0 2011-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 2011-2014 Estimated Production 1 1 1 1 2011

  4. Nebraska Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2011 2012 2013 View History Proved Reserves as of Dec. 31 19 7 0 2011-2013 Adjustments 7 -3 0 2011-2013 Revision Increases 26 0 0 2011-2013 Revision Decreases 31 8 0 2011-2013 Sales 0 0 0 2011-2013 Acquisitions 0 0 0 2011-2013 Extensions 0 0 0 2011-2013 New Field Discoveries 0 0 0 2011-2013 New Reservoir Discoveries in Old Fields 0 0 0 2011-2013 Estimated Production 2 1 0 2011-2013

  5. California Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 855 777 756 44 2011-2014 Adjustments 1 1 -1 -710 2011-2014 Revision Increases 912 258 68 3 2011-2014 Revision Decreases 0 248 0 4 2011-2014 Sales 0 0 0 19 2011-2014 Acquisitions 0 0 0 21 2011-2014 Extensions 43 1 1 0 2011-2014 New Field Discoveries 0 0 0 0 2011-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 2011-2014 Estimated Production 101 90 89 3 2011

  6. Associated-Dissolved Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation, as of Dec. 31 Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 33,383 35,746 42,823 53,156 58,490 69,117 1979-2014

  7. Coalbed Methane Proved Reserves as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 18,578 17,508 16,817 13,591 12,392 15,696 1989-2014 Federal Offshore U.S. 0 0 0 0 0 0

  8. Dry Natural Gas Proved Reserves as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 272,509 304,625 334,067 308,036 338,264 368,704 1925-2014 Federal Offshore U.S. 12,552

  9. Lease Condensate Proved Reserves as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 1,633 1,914 2,406 2,874 3,149 3,548 1979-2014 Federal Offshore U.S. 228 214 195 151

  10. Nonassociated Natural Gas Proved Reserves, Wet After Lease Separation, as

    U.S. Energy Information Administration (EIA) Indexed Site

    of Dec. 31 Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 250,496 281,901 305,986 269,514 295,504 319,724 1979-2014 Federal

  11. Oklahoma Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2009 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 180 216 271 346 450 480 1979-2014 Adjustments 0 14 -8 -11 -11 -5 2009-2014 Revision Increases 23 46 51 79 94 99 2009-2014 Revision Decreases 36 54 42 64 69 123 2009-2014 Sales 5 1 26 9 5 17 2009-2014 Acquisitions 5 2 23 12 9 21 2009-2014 Extensions 46 48 75 90 113 90 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 3 2 3 0 2009-2014 Estimated Production 17 19 21 24 30 35

  12. Alaska Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2009 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 0 0 0 0 0 0 2007-2014 Adjustments 0 0 0 0 0 0 2009-2014 Revision Increases 0 0 0 0 0 0 2009-2014 Revision Decreases 0 0 0 0 0 0 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0 0 2007-2014

  13. Colorado Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2009 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 4 4 10 53 136 3,775 2007-2014 Adjustments 1 -1 0 31 49 3,649 2009-2014 Revision Increases 0 1 4 13 56 1,104 2009-2014 Revision Decreases 0 2 0 1 4 1,042 2009-2014 Sales 0 0 0 1 0 0 2009-2014 Acquisitions 0 0 0 0 0 6 2009-2014 Extensions 0 3 5 4 0 158 2009-2014 New Field Discoveries 4 0 0 6 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 1 3 9 18 236 2007

  14. Federal Offshore, Pacific (California) Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves 50 363 352 326 326 318 2009-2014 Adjustments -1 -2 1 -50 13 0 2009-2014 Revision Increases 33 38 25 6 35 19 2009-2014 Revision Decreases 17 4 15 6 28 7 2009-2014 Sales 0 0 0 0 11 0 2009-2014 Acquisitions 0 0 0 38 11 0 2009-2014 Extensions 0 0 0 1 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 22 19 22 15 20 20

    739 724 710 651 261 240 1977-2014 Adjustments 0 0 -1 -50 8 0 1977-2014

  15. NM, East Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 317 326 520 583 698 701 1977-2014 New Field Discoveries 0 0 3 1 0 1 1977-2014 New Reservoir Discoveries in Old Fields 3 3 2 4 89 3 1977-2014 Estimated Production 454 392 ...

  16. Alaska Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 2 14 4 45 92 145 1977-2014 New Field Discoveries 0 0 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 3 0 1 0 1977-2014 Estimated Production 358 317 327 299 ...

  17. Kentucky Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 713 383 4 0 132 0 1977-2014 New Field Discoveries 0 0 1 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 1 1977-2014 Estimated Production 108 96 101 83 ...

  18. Miscellaneous Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 94 125 15 5 5 0 1977-2014 New Field Discoveries 0 0 0 0 0 16 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 2 0 0 1977-2014 Estimated Production 30 16 24 14 12 ...

  19. Michigan Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 16 1 0 0 0 1 1977-2014 New Field Discoveries 19 2 14 7 0 0 1977-2014 New Reservoir Discoveries in Old Fields 9 0 0 1 3 1 1977-2014 Estimated Production 153 154 139 138 ...

  20. Alabama Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 20 28 3 0 0 2 1977-2014 New Field Discoveries 0 3 2 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 14 1977-2014 Estimated Production 254 223 218 214 ...

  1. Nebraska Associated-Dissolved Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2011 2012 2013 View History Proved Reserves as of Dec. 31 0 0 0 2011-2013 Adjustments -2 0 0 2011-2013 Revision Increases 1 0 0 2011-2013 Revision Decreases 0 0 0 2011-2013 Sales 0 0 0 2011-2013 Acquisitions 0 0 0 2011-2013 Extensions 0 0 0 2011-2013 New Field Discoveries 0 0 0 2011-2013 New Reservoir Discoveries in Old Fields 0 0 0 2011-2013 Estimated Production 0 0 0 2011-2013

  2. CA, San Joaquin Basin Onshore Shale Gas Proved Reserves, Reserves Changes,

    U.S. Energy Information Administration (EIA) Indexed Site

    and Production 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 855 777 756 15 2011-2014 Adjustments 1 1 -1 -740 2011-2014 Revision Increases 912 258 68 1 2011-2014 Revision Decreases 0 248 0 3 2011-2014 Sales 0 0 0 12 2011-2014 Acquisitions 0 0 0 14 2011-2014 Extensions 43 1 1 0 2011-2014 New Field Discoveries 0 0 0 0 2011-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 2011-2014 Estimated Production 101 90 89 1 2011

  3. TX, RRC District 8A Shale Gas Proved Reserves, Reserves Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 2012 2013 2014 View History Proved Reserves as of Dec. 31 0 0 10 2012-2014 Adjustments 0 0 123 2012-2014 Revision Increases 0 0 0 2012-2014 Revision Decreases 0 0 156 2012-2014 Sales 0 0 0 2012-2014 Acquisitions 0 0 0 2012-2014 Extensions 0 0 44 2012-2014 New Field Discoveries 0 0 0 2012-2014 New Reservoir Discoveries in Old Fields 0 0 0 2012-2014 Estimated Production 0 0 1 2012

  4. Crude Oil plus Lease Condensate Proved Reserves, as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 22,315 25,181 28,950 33,403 36,520 39,933 2009-2014 Federal Offshore U.S. 4,357 4,710

  5. Natural Gas Proved Reserves, Wet After Lease Separation, as of Dec. 31

    U.S. Energy Information Administration (EIA) Indexed Site

    Data Series: Proved Reserves as of Dec. 31 Adjustments Revision Increases Revision Decreases Sales Acquisitions Extensions New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2009 2010 2011 2012 2013 2014 View History U.S. 283,879 317,647 348,809 322,670 353,994 388,841 1979-2014 Federal Offshore U.S. 12,856

  6. LA, South Onshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 285 280 100 306 247 262 1977-2014 New Field Discoveries 4 1 47 5 0 32 1977-2014 New Reservoir Discoveries in Old Fields 55 93 24 13 21 56 1977-2014 Estimated Production ...

  7. Alabama Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    Acquisitions 0 0 2009-2010 Extensions 0 0 2009-2010 New Field Discoveries 0 0 2009-2010 New Reservoir Discoveries in Old Fields 0 0 2009-2010 Estimated Production 0 0 0 0 2007-2010

  8. TX, State Offshore Shale Gas Proved Reserves, Reserves Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Acquisitions 0 0 2009-2010 Extensions 0 0 2009-2010 New Field Discoveries 0 0 2009-2010 New Reservoir Discoveries in Old Fields 0 0 2009-2010 Estimated Production 0 0 0 0 2007-2010

  9. Virginia Dry Natural Gas Reserves New Field Discoveries (Billion...

    U.S. Energy Information Administration (EIA) Indexed Site

    New Field Discoveries (Billion Cubic Feet) Virginia Dry Natural Gas Reserves New Field ... New Field Discoveries of Dry Natural Gas Reserves Virginia Dry Natural Gas Proved Reserves ...

  10. West Virginia Dry Natural Gas Reserves New Field Discoveries...

    U.S. Energy Information Administration (EIA) Indexed Site

    New Field Discoveries (Billion Cubic Feet) West Virginia Dry Natural Gas Reserves New ... New Field Discoveries of Dry Natural Gas Reserves West Virginia Dry Natural Gas Proved ...

  11. North Dakota Dry Natural Gas Reserves New Field Discoveries ...

    U.S. Energy Information Administration (EIA) Indexed Site

    New Field Discoveries (Billion Cubic Feet) North Dakota Dry Natural Gas Reserves New Field ... New Field Discoveries of Dry Natural Gas Reserves North Dakota Dry Natural Gas Proved ...

  12. Table 9. U.S. proved reserves of natural gas, wet after lease separation, 2001-1

    U.S. Energy Information Administration (EIA) Indexed Site

    proved reserves of natural gas, wet after lease separation, 2001-14" "billion cubic feet" ,,,"Revisionsa","Net of Salesb"," "," ","New Reservoir",,,"Provedd","Change" ,,"Net","and","and",,"New Field","Discoveries","Totalc","Estimated","Reserves","from"

  13. Dry Natural Gas Proved Reserves New Field Discoveries (Summary)

    Gasoline and Diesel Fuel Update (EIA)

    1,372 850 947 762 256 632 1977-2014 Alabama 0 3 2 0 0 0 1977-2014 Alaska 0 0 0 0 0 0 1977-2014 Arkansas 0 0 0 0 0 0 1977-2014 California 1 1 0 4 0 0 1977-2014 Colorado 8 22 18 9 0 0 1977-2014 Florida 0 0 0 0 0 0 1977-2014 Kansas 0 4 0 5 0 0 1977-2014 Kentucky 0 0 1 0 0 0 1977-2014 Louisiana 257 48 47 5 17 57 1981-2014 Michigan 19 2 14 7 0 0 1977-2014 Mississippi 2 0 1 1 0 1 1977-2014 Montana 0 0 7 0 0 0 1977-2014 New Mexico 1 0 3 1 0 1 1977-2014 New York 0 56 0 0 0 0 1977-2014 North Dakota 6 25

  14. Virginia Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Virginia Shale Proved Reserves (Billion Cubic ... Shale Natural Gas Proved Reserves as of Dec. 31 Virginia Shale Gas Proved Reserves, ...

  15. ,"New Mexico Proved Nonproducing Reserves"

    U.S. Energy Information Administration (EIA) Indexed Site

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New Mexico Proved Nonproducing Reserves",5,"Annual",2014,"06301996" ,"Release Date:","1120...

  16. TX, RRC District 2 Onshore Shale Gas Proved Reserves, Reserves Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 395 1,692 4,743 5,595 6,648 2010-2014 Adjustments 6 237 494 40 79 2010-2014 Revision Increases 6 388 326 839 583 2010-2014 Revision Decreases 5 402 320 1,433 705 2010-2014 Sales 0 61 0 198 1,403 2010-2014 Acquisitions 2 38 210 357 1,402 2010-2014 Extensions 109 1,157 2,604 1,692 1,639 2010-2014 New Field Discoveries 282 0 0 0 0 2010-2014 New Reservoir Discoveries in Old Fields 2 81 64 29 107 2010-2014 Estimated

  17. TX, RRC District 7C Shale Gas Proved Reserves, Reserves Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 13 27 81 409 1,183 2010-2014 Adjustments 0 -1 1 -1 231 2010-2014 Revision Increases 0 13 20 217 232 2010-2014 Revision Decreases 0 19 9 42 104 2010-2014 Sales 0 0 0 0 1 2010-2014 Acquisitions 3 0 0 0 232 2010-2014 Extensions 0 21 44 166 295 2010-2014 New Field Discoveries 0 0 0 0 0 2010-2014 New Reservoir Discoveries in Old Fields 10 0 0 1 0 2010-2014 Estimated Production 0 0 2 13 111 2010

  18. Federal Offshore, Gulf of Mexico, Texas Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves 03 304 252 354 359 352 2009-2014 Adjustments -1 -1 0 -10 6 8 2009-2014 Revision Increases 61 51 80 181 64 399 2009-2014 Revision Decreases 17 27 86 41 19 340 2009-2014 Sales 0 2 0 6 11 5 2009-2014 Acquisitions 2 6 4 5 13 4 2009-2014 Extensions 1 16 0 31 21 5 2009-2014 New Field Discoveries 62 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 16 11 0 14 2 0 2009-2014 Estimated Production 55 53 50 72 71 78

    2,451 2,145 1,554 1,450 1,450 1,397 1981-2014 Adjustments

  19. Alaska Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 0 2 3 14 17 8 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 225 174 176 172 ...

  20. Oklahoma Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 52 398 1,287 1,764 1,274 2,003 1979-2014 New Field Discoveries 0 0 0 0 2 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 7 4 220 330 1979-2014 Estimated ...

  1. North Dakota Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 444 475 638 929 1,708 1,306 1979-2014 New Field Discoveries 7 28 11 9 1 4 1979-2014 New Reservoir Discoveries in Old Fields 6 3 18 25 11 42 1979-2014 Estimated ...

  2. Colorado Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 165 318 506 717 811 339 1979-2014 New Field Discoveries 0 0 0 6 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 134 126 ...

  3. NM, East Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 233 270 361 478 599 697 1979-2014 New Field Discoveries 0 0 3 2 0 1 1979-2014 New Reservoir Discoveries in Old Fields 0 2 0 1 98 4 1979-2014 Estimated Production 175 173 ...

  4. Wyoming Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 35 32 55 93 107 189 2009-2014 New Field Discoveries 0 1 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 1 9 1 2009-2014 Estimated Production 51 53 55 57 ...

  5. Utah Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 25 13 65 59 46 47 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 23 25 27 31 36 ...

  6. Alaska Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 25 30 40 59 34 35 2009-2014 New Field Discoveries 9 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 210 195 206 ...

  7. Utah Associated-Dissolved Natural Gas Proved Reserves, Wet After...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 59 20 150 102 95 84 1979-2014 New Field Discoveries 0 0 0 0 0 2 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 33 37 50 51 ...

  8. CA, State Offshore Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 7 9 12 17 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 10 10 2009-2014 Estimated Production 14 13 12 13 14 ...

  9. NM, East Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 76 76 113 192 217 221 2009-2014 New Field Discoveries 0 0 1 0 0 1 2009-2014 New Reservoir Discoveries in Old Fields 0 1 0 1 35 1 2009-2014 Estimated Production 58 63 70 ...

  10. LA, State Offshore Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 0 0 3 8 13 0 1981-2014 New Field Discoveries 0 0 0 0 0 1 1981-2014 New Reservoir Discoveries in Old Fields 2 14 0 0 0 0 1981-2014 Estimated Production 41 24 9 17 14 12 ...

  11. LA, State Offshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 14 2 15 12 12 17 1981-2014 New Field Discoveries 0 0 0 0 16 25 1981-2014 New Reservoir Discoveries in Old Fields 2 13 0 0 0 8 1981-2014 Estimated Production 83 74 49 84 ...

  12. TX, State Offshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 0 0 0 0 0 0 1981-2014 New Field Discoveries 0 0 0 0 0 0 1981-2014 New Reservoir Discoveries in Old Fields 10 0 0 0 8 0 1981-2014 Estimated Production 40 27 21 22 14 10 ...

  13. Wyoming Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 5 14 45 323 324 434 1979-2014 New Field Discoveries 0 1 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 11 0 1979-2014 Estimated Production 38 39 34 52 ...

  14. Virginia Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Acquisitions 0 0 0 0 2000-2014 Extensions 0 0 0 0 1982-2014 New Field Discoveries 0 0 0 0 1982-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 1982-2014 Estimated Production 0 ...

  15. Montana Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 5 41 23 55 48 89 2009-2014 New Field Discoveries 0 2 10 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 2 1 1 0 0 2009-2014 Estimated Production 29 25 24 27 30 ...

  16. Louisiana Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 26 28 21 50 51 54 2009-2014 New Field Discoveries 0 0 1 1 1 5 2009-2014 New Reservoir Discoveries in Old Fields 3 6 2 1 4 3 2009-2014 Estimated Production 68 66 68 70 71 ...

  17. TX, RRC District 8A Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 8 14 10 16 23 8 1977-2014 New Field Discoveries 0 0 0 1 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 1 1 0 0 1977-2014 Estimated Production 108 93 94 97 99 ...

  18. Oklahoma Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 64 146 338 316 316 372 2009-2014 New Field Discoveries 0 0 0 0 1 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 3 3 29 61 2009-2014 Estimated Production 63 63 ...

  19. Colorado Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 37 80 96 205 239 144 2009-2014 New Field Discoveries 0 0 0 7 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 9 0 2009-2014 Estimated Production 30 33 41 52 ...

  20. LA, South Onshore Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 24 25 17 49 49 52 2009-2014 New Field Discoveries 0 0 1 1 0 1 2009-2014 New Reservoir Discoveries in Old Fields 3 5 2 1 4 2 2009-2014 Estimated Production 48 47 47 47 47 ...

  1. Montana Associated-Dissolved Natural Gas Proved Reserves, Wet...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 5 41 14 38 37 79 1979-2014 New Field Discoveries 0 0 7 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 1 1 0 0 0 1979-2014 Estimated Production 35 24 19 22 25 ...

  2. NM, West Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    1,457 11,186 10,626 9,200 8,943 9,484 1977-2014 Adjustments 274 111 197 94 -8 303 1977-2014 Revision Increases 855 1,731 1,612 1,570 2,393 1,952 1977-2014 Revision Decreases 1,080 1,415 1,798 2,426 2,076 1,174 1977-2014 Sales 138 12 817 0 222 0 2000-2014 Acquisitions 63 0 821 4 309 11 2000-2014 Extensions 124 142 211 97 55 159 1977-2014 New Field Discoveries 1 0 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 7 0 0 0 1977-2014 Estimated Production 896 828 793 765 708 710

  3. North Dakota Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    ,079 1,667 2,381 3,569 5,420 6,034 1977-2014 Adjustments 47 -2 -3 -56 -208 -31 1977-2014 Revision Increases 243 848 570 924 1,096 861 1977-2014 Revision Decreases 81 722 375 292 640 777 1977-2014 Sales 2 47 113 237 13 557 2000-2014 Acquisitions 1 136 169 206 384 322 2000-2014 Extensions 401 442 572 834 1,523 1,161 1977-2014 New Field Discoveries 6 25 10 16 1 4 1977-2014 New Reservoir Discoveries in Old Fields 5 2 17 23 10 37 1977-2014 Estimated Production 82 94 133 230 302 406

  4. Ohio Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    896 832 758 1,233 3,161 6,723 1977-2014 Adjustments 70 127 -99 -41 -328 -426 1977-2014 Revision Increases 70 68 17 180 530 1,548 1977-2014 Revision Decreases 43 59 38 162 158 1,490 1977-2014 Sales 196 374 0 0 12 20 2000-2014 Acquisitions 79 239 4 71 0 40 2000-2014 Extensions 10 8 118 493 1,779 3,208 1977-2014 New Field Discoveries 0 0 0 14 17 1 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 5 266 1,178 1977-2014 Estimated Production 79 73 76 85 166 477

  5. Arkansas Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    10,869 14,178 16,370 11,035 13,518 12,789 1977-2014 Adjustments 5 -34 728 -743 -78 -3 1977-2014 Revision Increases 1,912 1,072 631 1,754 560 171 1977-2014 Revision Decreases 621 301 324 6,610 284 1,094 1977-2014 Sales 54 393 6,760 1 4 248 2000-2014 Acquisitions 36 807 6,880 6 9 80 2000-2014 Extensions 4,627 3,082 2,093 1,399 3,419 1,505 1977-2014 New Field Discoveries 0 0 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 36 27 23 11 1 2 1977-2014 Estimated Production 698 951 1,079 1,151

  6. California Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    ,773 2,647 2,934 1,999 1,887 2,107 1977-2014 Adjustments 11 10 923 -563 -72 34 1977-2014 Revision Increases 259 548 1,486 538 256 612 1977-2014 Revision Decreases 189 451 1,889 539 103 241 1977-2014 Sales 4 3 47 284 70 1,155 2000-2014 Acquisitions 78 0 52 92 60 1,144 2000-2014 Extensions 450 12 73 8 3 0 1977-2014 New Field Discoveries 1 1 0 4 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 9 2 2 1977-2014 Estimated Production 239 243 311 200 188 176

  7. Colorado Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    3,058 24,119 24,821 20,666 22,381 20,851 1977-2014 Adjustments 306 449 801 -363 -272 627 1977-2014 Revision Increases 1,601 2,973 2,509 2,137 4,110 3,461 1977-2014 Revision Decreases 4,044 3,645 2,921 4,598 2,329 5,007 1977-2014 Sales 374 242 1,244 1,667 584 693 2000-2014 Acquisitions 437 229 1,218 445 953 567 2000-2014 Extensions 3,346 2,838 2,015 1,563 1,352 1,070 1977-2014 New Field Discoveries 8 22 18 9 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 27 0 0 12 6 1977-2014 Estimated

  8. Utah Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    7,257 6,981 7,857 7,548 6,829 6,685 1977-2014 Adjustments 1 -80 134 289 -582 -20 1977-2014 Revision Increases 1,342 872 813 1,349 484 752 1977-2014 Revision Decreases 491 219 341 1,926 444 617 1977-2014 Sales 92 530 758 12 478 23 2000-2014 Acquisitions 133 7 833 22 640 31 2000-2014 Extensions 164 106 643 447 117 164 1977-2014 New Field Discoveries 0 0 1 0 0 2 1977-2014 New Reservoir Discoveries in Old Fields 4 0 0 0 0 0 1977-2014 Estimated Production 447 432 449 478 456 433 1977

  9. Miscellaneous Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Lease Separation 78 10 104 7 19 18 1979-2014 Adjustments 42 -70 66 -97 -5 2 1979-2014 Revision Increases 53 1 46 1 19 1 1979-2014 Revision Decreases 13 0 9 0 0 2 1979-2014 Sales 0 0 0 0 0 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 0 2 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 13 1 8 1 2 2 Production

    17 16 17 13 23 11 2005-2014 Adjustments 1 2 3 -2 13 -12 2009-2014

  10. North Louisiana Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Lease Separation 73 98 82 179 192 1979-2014 Adjustments -15 33 33 -2 2 25 1979-2014 Revision Increases 6 10 12 11 87 60 1979-2014 Revision Decreases 9 6 5 13 8 65 1979-2014 Sales 2 6 51 1 0 2 2000-2014 Acquisitions 0 0 51 0 31 12 2000-2014 Extensions 0 0 0 2 1 1 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 2 1 0 0 0 0 1979-2014 Estimated Production 7 12 15 13 16 18 Production

    8 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014

  11. TX, RRC District 7C Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 203 205 309 774 660 956 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 2 11 0 53 121 1 1979-2014 Estimated Production 97 ...

  12. Federal Offshore U.S. Associated-Dissolved Natural Gas Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 90 87 32 229 243 94 1990-2014 New Field Discoveries 214 6 524 65 54 303 1990-2014 New Reservoir Discoveries in Old Fields 122 150 42 80 12 7 1990-2014 Estimated ...

  13. Florida Dry Natural Gas New Reservoir Discoveries in Old Fields...

    U.S. Energy Information Administration (EIA) Indexed Site

    New Reservoir Discoveries in Old Fields (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 ... Dry Natural Gas New Reservoir Discoveries in Old Fields Florida Dry Natural Gas Proved ...

  14. Pennsylvania Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 1980 1981 1982 1983 1984 1985 View History Proved Reserves as of Dec. 31 0 0 0 2 2 2 1979-1985 Estimated Production 0 0 0 0 0 0 1979-1985

  15. LA, State Offshore Lease Condensate Proved Reserves, Reserve...

    U.S. Energy Information Administration (EIA) Indexed Site

    10 11 11 13 12 11 1981-2014 Adjustments 0 2 -2 5 0 -1 2009-2014 Revision Increases 4 2 1 3 ... Discoveries in Old Fields 0 0 0 0 0 1 2009-2014 Estimated Production 2 1 2 2 2 1 1981

  16. Arkansas Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2009 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 9,070 12,526 14,808 9,779 12,231 11,695 2007-2014 Adjustments 2 63 655 -754 7 -21 2009-2014 Revision Increases 1,585 861 502 1,533 329 96 2009-2014 Revision Decreases 261 126 141 6,151 239 1,056 2009-2014 Sales 3 336 6,087 0 0 0 2009-2014 Acquisitions 0 774 6,220 0 0 0 2009-2014 Extensions 4,441 3,014 2,073 1,370 3,381 1,483 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0

  17. Colorado Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Colorado Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0...

  18. Wyoming Shale Proved Reserves (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Wyoming Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 0 0...

  19. Kentucky Shale Proved Reserves (Billion Cubic Feet)

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Proved Reserves (Billion Cubic Feet) Kentucky Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 21 20...

  20. Arkansas Shale Proved Reserves (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Arkansas Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 1,460...

  1. Miscellaneous States Coalbed Methane Proved Reserves (Billion...

    U.S. Energy Information Administration (EIA) Indexed Site

    Coalbed Methane Proved Reserves (Billion Cubic Feet) Miscellaneous States Coalbed Methane Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 ...

  2. West Virginia Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 1 4 30 50 77 174 1979-2014 Adjustments -2 1 -2 -1 3 3 2009-2014 Revision Increases 0 1 13 10 13 24 2009-2014 Revision Decreases 0 0 0 6 16 4 2009-2014 Sales 0 0 0 0 0 25 2009-2014 Acquisitions 0 0 1 0 0 60 2009-2014 Extensions 0 1 1 19 32 46 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 14 0 0 1 2009-2014 Estimated Production 0 0 1 2 5 8 1979

  3. Kansas Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    64 302 350 382 390 451 2009-2014 Adjustments 20 61 22 7 -35 -5 2009-2014 Revision Increases 49 52 47 80 57 68 2009-2014 Revision Decreases 21 47 23 50 49 53 2009-2014 Sales 2 6 6 8 1 15 2009-2014 Acquisitions 2 8 19 8 2 37 2009-2014 Extensions 2 5 23 37 79 77 2009-2014 New Field Discoveries 2 2 2 1 1 0 2009-2014 New Reservoir Discoveries in Old Fields 3 4 5 0 0 0 2009-2014 Estimated Production 40 41 41 43 46 48

  4. Kansas Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    5 7 7 7 18 37 1979-2014 Adjustments 0 0 0 0 -1 -1 2009-2014 Revision Increases 2 3 2 2 4 5 2009-2014 Revision Decreases 2 1 1 3 1 5 2009-2014 Sales 0 1 0 0 0 1 2009-2014 Acquisitions 0 3 0 0 0 6 2009-2014 Extensions 0 0 0 2 11 17 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 2 1 1 2 2

  5. Kentucky Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    4 1 5 4 5 5 1979-2014 Adjustments -1 0 1 -1 0 -1 2009-2014 Revision Increases 3 0 4 1 1 1 2009-2014 Revision Decreases 2 3 1 1 0 0 2009-2014 Sales 0 0 3 0 0 0 2009-2014 Acquisitions 0 0 3 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0 0

  6. Kentucky Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    55 10 41 34 46 50 2007-2014 Adjustments -1 -1 0 0 0 2 2009-2014 Revision Increases 44 3 44 1 16 4 2009-2014 Revision Decreases 3 43 11 4 0 0 2009-2014 Sales 0 0 45 0 0 0 2009-2014 Acquisitions 0 0 45 0 0 0 2009-2014 Extensions 0 0 2 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 5 4 4 4 4 2

  7. LA, South Onshore Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 74 68 64 70 68 56 1979-2014 Adjustments 7 8 -3 6 -2 1 2009-2014 Revision Increases 26 15 17 17 10 7 2009-2014 Revision Decreases 18 28 11 14 10 20 2009-2014 Sales 1 2 13 1 2 5 2009-2014 Acquisitions 1 5 7 1 6 4 2009-2014 Extensions 5 3 6 6 3 6 2009-2014 New Field Discoveries 0 0 1 0 0 1 2009-2014 New Reservoir Discoveries in Old Fields 2 3 1 0 1 1 2009-2014 Estimated Production 12 10 9 9 8 7

  8. Michigan Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    19 15 15 15 3 2 1979-2014 Adjustments -1 0 0 1 -11 0 2009-2014 Revision Increases 17 1 2 1 0 0 2009-2014 Revision Decreases 0 4 1 1 1 1 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 1 1 1 0 0

  9. Miscellaneous Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 20 28 34 65 89 151 1979-2014 Adjustments 4 4 -3 5 -11 -6 2009-2014 Revision Increases 3 6 10 10 12 41 2009-2014 Revision Decreases 2 8 2 5 7 26 2009-2014 Sales 0 0 0 0 0 3 2009-2014 Acquisitions 3 5 0 3 0 5 2009-2014 Extensions 3 4 7 22 35 61 2009-2014 New Field Discoveries 0 0 0 0 0 1 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 3 5 2009-2014 Estimated Production 2 3 2 4 8 1

  10. Miscellaneous Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 71 353 270 219 169 167 1979-2014 Adjustments 26 -5 2 -12 5 -3 1979-2014 Revision Increases 12 110 28 18 8 4 1979-2014 Revision Decreases 107 121 42 38 58 6 1979-2014 Sales 0 14 100 14 0 4 2000-2014 Acquisitions 0 0 46 0 0 0 2000-2014 Extensions 94 127 16 5 6 0 1979-2014 New Field Discoveries 0 0 0 0 0 16 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 2 0 0 1979-2014 Estimated Production 17 15 14 12 11 9

  11. Miscellaneous Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    134 121 75 52 25 123 2007-2014 Adjustments 23 0 49 5 0 119 2009-2014 Revision Increases 4 17 19 76 3 2 2009-2014 Revision Decreases 22 77 27 9 29 17 2009-2014 Sales 0 11 89 14 0 0 2009-2014 Acquisitions 0 0 0 67 0 0 2009-2014 Extensions 75 63 5 347 1 0 2009-2014 New Field Discoveries 0 0 0 5 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 4 5 3 3 2 6

  12. Mississippi Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 8 7 7 10 12 11 1979-2014 Adjustments 2 3 0 -3 3 -1 2009-2014 Revision Increases 0 0 3 8 0 2 2009-2014 Revision Decreases 2 3 2 0 0 0 2009-2014 Sales 0 0 0 2 0 0 2009-2014 Acquisitions 0 0 0 1 0 0 2009-2014 Extensions 3 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 1 1 1 1 2

  13. Mississippi Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 884 822 806 550 557 505 1979-2014 Adjustments 6 -8 75 67 44 -29 1979-2014 Revision Increases 85 67 93 79 33 76 1979-2014 Revision Decreases 232 59 140 294 68 16 1979-2014 Sales 7 25 11 159 39 116 2000-2014 Acquisitions 2 11 10 107 91 80 2000-2014 Extensions 133 33 24 0 2 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 93 81 67 56 56 47

  14. Montana Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    0 0 0 2 0 1 1979-2014 Adjustments 0 0 0 2 -1 1 2009-2014 Revision Increases 0 0 0 0 0 0 2009-2014 Revision Decreases 0 0 0 0 1 0 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0

  15. Montana Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 681 657 522 327 286 361 1979-2014 Adjustments 56 16 -25 46 11 41 1979-2014 Revision Increases 8 65 12 6 65 76 1979-2014 Revision Decreases 148 70 65 175 8 7 1979-2014 Sales 0 12 0 27 70 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 28 47 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 80 70 57 45 39 3

  16. Montana Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    137 186 192 216 229 482 2007-2014 Adjustments 8 40 14 -7 -4 196 2009-2014 Revision Increases 42 14 14 18 31 64 2009-2014 Revision Decreases 34 16 14 2 28 51 2009-2014 Sales 2 1 42 3 0 1 2009-2014 Acquisitions 2 0 41 3 0 0 2009-2014 Extensions 3 25 5 31 33 87 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 1 0 0 0 2009-2014 Estimated Production 7 13 13 16 19 42

  17. NM, East Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    60 78 68 75 76 54 1979-2014 Adjustments 4 7 -9 -2 2 6 2009-2014 Revision Increases 7 13 9 19 19 15 2009-2014 Revision Decreases 8 9 19 22 32 41 2009-2014 Sales 1 1 2 4 5 0 2009-2014 Acquisitions 3 11 1 1 0 0 2009-2014 Extensions 4 3 17 22 26 4 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 1 0 0 2009-2014 Estimated Production 6 6 7 8 9

  18. NM, East Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    7 35 23 93 178 604 2007-2014 Adjustments 10 3 66 28 7 106 2009-2014 Revision Increases 0 1 68 17 30 104 2009-2014 Revision Decreases 2 2 146 3 6 57 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 29 5 38 67 297 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 1 2009-2014 Estimated Production 1 3 5 10 13 25

  19. NM, West Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    20 21 26 29 30 28 1979-2014 Adjustments -2 1 0 1 2 -1 2009-2014 Revision Increases 5 3 10 7 9 7 2009-2014 Revision Decreases 3 2 4 3 8 6 2009-2014 Sales 1 0 2 0 1 0 2009-2014 Acquisitions 1 0 2 0 1 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 1 1 2 2 2

  20. NM, West Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    29 88 121 83 80 42 2007-2014 Adjustments 0 0 3 17 11 7 2009-2014 Revision Increases 2 0 15 1 28 1 2009-2014 Revision Decreases 0 9 44 53 39 43 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 28 71 63 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 3 4 3 3 3

  1. Wyoming Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    272 256 259 226 232 184 2007-2014 Adjustments 7 8 -6 -2 0 2 2009-2014 Revision Increases 56 66 31 23 33 20 2009-2014 Revision Decreases 34 93 27 51 18 67 2009-2014 Sales 1 13 3 2 8 28 2009-2014 Acquisitions 0 12 4 4 5 33 2009-2014 Extensions 23 17 17 7 7 4 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 1 0 0 2009-2014 Estimated Production 13 13 13 13 13 12 2007

  2. Wyoming Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    0 1 0 216 856 380 2007-2014 Adjustments 1 -1 0 0 1,167 -645 2009-2014 Revision Increases 0 0 0 4 0 3 2009-2014 Revision Decreases 1 2 1 0 536 98 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 4 0 0 2 47 2009-2014 Extensions 0 0 0 219 106 246 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 3 0 2009-2014 Estimated Production 0 0 0 7 102 2

  3. North Dakota Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 12 73 9 12 6 2 1979-2014 Adjustments 0 0 0 0 5 1 2009-2014 Revision Increases 9 37 2 4 3 0 2009-2014 Revision Decreases 1 12 66 1 13 5 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 36 0 0 0 0 2009-2014 Extensions 0 1 0 1 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 1 0 1 1

  4. North Dakota Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 143 152 141 105 91 45 1979-2014 Adjustments 11 -5 3 -24 0 32 1979-2014 Revision Increases 28 245 26 1 1 8 1979-2014 Revision Decreases 8 264 32 15 8 81 1979-2014 Sales 0 2 1 0 0 0 2000-2014 Acquisitions 0 24 2 1 0 0 2000-2014 Extensions 6 21 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 9 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 13 10 9 8 7

  5. North Louisiana Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 26 27 33 38 39 48 1979-2014 Adjustments 5 2 -1 -1 1 1 2009-2014 Revision Increases 3 2 12 13 5 6 2009-2014 Revision Decreases 5 3 2 4 4 1 2009-2014 Sales 1 4 7 1 2 21 2009-2014 Acquisitions 1 6 7 1 3 25 2009-2014 Extensions 0 1 0 0 1 2 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 4 3 3 3 3 3

  6. Ohio Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    0 0 0 483 2,319 6,384 2007-2014 Adjustments 0 0 16 53 2009-2014 Revision Increases 0 0 272 1,468 2009-2014 Revision Decreases 0 0 98 1,446 2009-2014 Sales 0 0 0 21 2009-2014 Acquisitions 0 0 0 42 2009-2014 Extensions 0 0 1497 3,224 2009-2014 New Field Discoveries 0 0 16 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 234 1,186 2009-2014 Estimated Production 0 0 0 14 101 441

  7. Alabama Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    6 18 19 18 14 13 1979-2014 Adjustments 1 0 3 1 -2 1 2009-2014 Revision Increases 3 4 1 1 1 0 2009-2014 Revision Decreases 0 0 1 1 1 1 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 2 2 2 2 2 1

  8. Alaska Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    0 0 36 16 0 2 1979-2014 Adjustments 0 0 1 0 0 0 2009-2014 Revision Increases 0 0 55 0 0 1 2009-2014 Revision Decreases 0 0 0 0 0 0 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 1 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 20 20 16 0

  9. CA, Coastal Region Onshore Nonassociated Natural Gas Proved Reserves, Wet

    U.S. Energy Information Administration (EIA) Indexed Site

    After Lease Separation 1 2 1 2 2 8 1979-2014 Adjustments 1 0 0 0 0 9 1979-2014 Revision Increases 0 1 0 1 0 0 1979-2014 Revision Decreases 1 0 1 0 0 2 1979-2014 Sales 0 0 0 0 0 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 0 0 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 0 0 0 0 0

  10. CA, San Joaquin Basin Onshore Lease Condensate Proved Reserves, Reserve

    U.S. Energy Information Administration (EIA) Indexed Site

    Changes, and Production 1 1 1 1 14 1979-2014 Adjustments 0 1 0 -1 0 11 2009-2014 Revision Increases 0 0 0 1 0 4 2009-2014 Revision Decreases 0 0 0 0 0 1 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0 1

  11. CA, San Joaquin Basin Onshore Nonassociated Natural Gas Proved Reserves,

    U.S. Energy Information Administration (EIA) Indexed Site

    Wet After Lease Separation 607 498 506 269 245 265 1979-2014 Adjustments 1 -3 -12 58 -20 19 1979-2014 Revision Increases 96 47 116 84 115 112 1979-2014 Revision Decreases 59 84 31 120 73 70 1979-2014 Sales 0 2 47 303 0 164 2000-2014 Acquisitions 25 0 44 93 0 164 2000-2014 Extensions 4 0 1 0 0 0 1979-2014 New Field Discoveries 1 1 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 9 0 0 1979-2014 Estimated Production 78 68 63 58 46 4

  12. CA, State Offshore Nonassociated Natural Gas Proved Reserves, Wet After

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Separation 4 3 3 1 0 0 1979-2014 Adjustments 0 0 0 -1 0 0 1979-2014 Revision Increases 1 2 2 1 0 0 1979-2014 Revision Decreases 0 3 0 1 1 0 1979-2014 Sales 0 0 1 0 0 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 2 1 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 2 1 1 1

  13. California Lease Condensate Proved Reserves, Reserve Changes, and

    U.S. Energy Information Administration (EIA) Indexed Site

    Production 0 1 4 2 2 20 1979-2014 Adjustments 0 1 0 -1 -1 16 2009-2014 Revision Increases 0 0 3 1 1 4 2009-2014 Revision Decreases 0 0 0 2 0 1 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0 1

  14. California Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 612 503 510 272 247 273 1979-2014 Adjustments 2 -3 -12 57 -20 28 1979-2014 Revision Increases 97 50 118 86 115 112 1979-2014 Revision Decreases 60 87 32 121 74 72 1979-2014 Sales 0 2 48 303 0 164 2000-2014 Acquisitions 25 0 44 93 0 164 2000-2014 Extensions 6 1 1 0 0 0 1979-2014 New Field Discoveries 1 1 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 9 0 0 1979-2014 Estimated Production 80 69 64 59 46

  15. Federal Offshore, Pacific (California) Nonassociated Natural Gas Proved

    U.S. Energy Information Administration (EIA) Indexed Site

    Reserves, Wet After Lease Separation 9 3 0 0 0 0 1979-2014 Adjustments -1 0 0 0 0 0 1979-2014 Revision Increases 8 0 0 0 0 0 1979-2014 Revision Decreases 0 5 3 0 0 0 1979-2014 Sales 0 0 0 0 0 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 0 0 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 1 1 0 0 0 0

  16. Florida Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    0 1 0 0 0 0 1979-2014 Adjustments 0 1 -1 0 0 0 2009-2014 Revision Increases 0 0 0 0 0 0 2009-2014 Revision Decreases 0 0 0 0 0 0 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 0 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 0 0 0 0 0 0

  17. Florida Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 0 26 4 16 14 0 1979-2014 Adjustments 0 33 -26 0 0 0 1979-2014 Revision Increases 0 0 13 16 0 0 1979-2014 Revision Decreases 0 0 9 4 2 14 1979-2014 Sales 0 0 0 0 0 0 2000-2014 Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 0 0 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 0 7 0 0 0 0

  18. TX, RRC District 2 Onshore Lease Condensate Proved Reserves, Reserve

    U.S. Energy Information Administration (EIA) Indexed Site

    Changes, and Production 5 47 229 506 594 706 1979-2014 Adjustments 3 1 13 -26 7 -9 2009-2014 Revision Increases 2 4 33 54 98 70 2009-2014 Revision Decreases 6 4 20 15 162 89 2009-2014 Sales 0 0 6 0 10 139 2009-2014 Acquisitions 0 0 80 22 24 137 2009-2014 Extensions 1 15 91 272 179 208 2009-2014 New Field Discoveries 0 21 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 1 0 9 3 1 0 2009-2014 Estimated Production 3 5 18 33 49 6

  19. TX, RRC District 3 Onshore Lease Condensate Proved Reserves, Reserve

    U.S. Energy Information Administration (EIA) Indexed Site

    Changes, and Production 75 76 81 63 67 1979-2014 Adjustments 3 -2 3 13 -8 1 2009-2014 Revision Increases 20 19 18 20 12 9 2009-2014 Revision Decreases 10 16 9 16 17 8 2009-2014 Sales 1 4 11 8 2 3 2009-2014 Acquisitions 1 12 10 4 4 7 2009-2014 Extensions 10 10 6 6 3 4 2009-2014 New Field Discoveries 3 1 0 0 0 1 2009-2014 New Reservoir Discoveries in Old Fields 0 1 0 0 1 3 2009-2014 Estimated Production 17 20 16 14 11 10

  20. TX, RRC District 4 Onshore Lease Condensate Proved Reserves, Reserve

    U.S. Energy Information Administration (EIA) Indexed Site

    Changes, and Production 96 202 181 228 223 1979-2014 Adjustments -2 -1 4 28 83 -16 2009-2014 Revision Increases 15 12 47 17 23 16 2009-2014 Revision Decreases 16 14 35 100 74 24 2009-2014 Sales 5 2 10 3 8 4 2009-2014 Acquisitions 3 2 20 2 5 18 2009-2014 Extensions 7 37 94 53 38 26 2009-2014 New Field Discoveries 3 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 1 0 1 0 0 0 2009-2014 Estimated Production 11 12 15 18 20 21

  1. Utah Lease Condensate Proved Reserves, Reserve Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    90 69 78 87 57 51 2007-2014 Adjustments 2 3 -3 2 -19 -3 2009-2014 Revision Increases 36 6 9 27 3 3 2009-2014 Revision Decreases 7 3 3 31 11 5 2009-2014 Sales 1 24 4 0 1 0 2009-2014 Acquisitions 0 0 10 0 1 0 2009-2014 Extensions 1 0 3 15 0 1 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 3 3 3 4 3 2 2007

  2. Discovery in Action - Pacific Northwest National Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Discovery in Action Discovery in Action

  3. Discovery Science

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    universe Discovery Science Since the beginning of civilization, humans have marveled at the night sky and pondered the vast stretches of the universe. The invention of telescopes in the 17th century revealed the first details of the Moon and the planets in our solar system. Four hundred years later, space-based observatories such as NASA's Hubble and Kepler regularly capture amazing vistas of billions of galaxies millions of light years away. Despite these advances, astronomers have only been

  4. Florida Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Acquisitions 0 0 0 0 0 0 2000-2014 Extensions 0 0 0 0 0 0 1977-2014 New Field Discoveries 0 0 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1977-2014 ...

  5. New York Dry Natural Gas Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Acquisitions 0 11 0 0 0 0 2000-2014 Extensions 0 0 0 21 0 0 1977-2014 New Field Discoveries 0 56 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 27 0 0 0 1977-2014 ...

  6. New Mexico Dry Natural Gas Proved Reserves

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Acquisitions 292 419 1,078 115 594 62 2000-2014 Extensions 441 468 731 680 753 860 1977-2014 New Field Discoveries 1 0 3 1 0 1 1977-2014 New Reservoir Discoveries in Old Fields 3 3 ...

  7. West Virginia Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) West Virginia Shale Proved Reserves (Billion ... Shale Natural Gas Proved Reserves as of Dec. 31 West Virginia Shale Gas Proved Reserves, ...

  8. New Mexico Natural Gas Liquids Lease Condensate, Proved Reserves...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Proved Reserves (Million Barrels) New Mexico Natural Gas Liquids Lease Condensate, Proved ... Lease Condensate Proved Reserves as of Dec. 31 New Mexico Lease Condensate Proved ...

  9. New Mexico Coalbed Methane Proved Reserves (Billion Cubic Feet...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Proved Reserves (Billion Cubic Feet) New Mexico Coalbed Methane Proved Reserves (Billion ... Coalbed Methane Proved Reserves as of Dec. 31 New Mexico Coalbed Methane Proved Reserves, ...

  10. New Mexico Natural Gas Plant Liquids, Proved Reserves (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Million Barrels) New Mexico Natural Gas Plant Liquids, Proved Reserves ... Natural Gas Liquids Proved Reserves as of Dec. 31 New Mexico Natural Gas Liquids Proved ...

  11. New Mexico Shale Proved Reserves (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) New Mexico Shale Proved Reserves (Billion Cubic Feet) ... Shale Natural Gas Proved Reserves as of Dec. 31 New Mexico Shale Gas Proved Reserves, ...

  12. North Dakota Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) North Dakota Shale Proved Reserves (Billion ... Shale Natural Gas Proved Reserves as of Dec. 31 North Dakota Shale Gas Proved Reserves, ...

  13. Louisiana--North Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Louisiana--North Shale Proved Reserves (Billion ... Shale Natural Gas Proved Reserves as of Dec. 31 North Louisiana Shale Gas Proved Reserves, ...

  14. Montana Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Montana Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 140 125 137 2010's 186 192 216 229 482 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Montana Shale Gas Proved Reserves,

  15. ,"New Mexico Dry Natural Gas Proved Reserves"

    U.S. Energy Information Administration (EIA) Indexed Site

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New Mexico Dry Natural Gas Proved Reserves",10,"Annual",2014,"06301977" ,"Release Date:","11...

  16. ,"Natural Gas Plant Liquids Proved Reserves"

    U.S. Energy Information Administration (EIA) Indexed Site

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Natural Gas Plant Liquids Proved Reserves",49,"Annual",2013,"06301979" ,"Release...

  17. ,"Pennsylvania Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  18. ,"Nebraska Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  19. ,"Federal Offshore, Pacific (California) Lease Condensate Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  20. ,"Michigan Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  1. ,"Kentucky Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  2. ,"Wyoming Lease Condensate Proved Reserves, Reserve Changes,...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  3. ,"Arkansas Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  4. ,"Alabama Lease Condensate Proved Reserves, Reserve Changes,...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  5. ,"Miscellaneous Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  6. ,"California Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  7. ,"Mississippi Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  8. ,"Colorado Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  9. ,"Louisiana Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  10. ,"Montana Lease Condensate Proved Reserves, Reserve Changes,...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  11. ,"Oklahoma Lease Condensate Proved Reserves, Reserve Changes...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  12. ,"Florida Lease Condensate Proved Reserves, Reserve Changes,...

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Condensate Proved Reserves, Reserve Changes, and Production" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Late...

  13. Kansas Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Kansas Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 2 3 4 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Kansas Shale Gas Proved Reserves, Res

  14. Ohio Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Ohio Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 0 0 2010's 0 0 483 2,319 6,384 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Ohio Shale Gas Proved Reserves, Reserves

  15. Approaches to efficiently estimate solvation and explicit water energetics in ligand binding: the use of WaterMap [WaterMap and Its Implementation in Drug Discovery

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Yang, Yue; Wong, Sergio E.; Lightstone, Felice C.

    2012-09-08

    Solvents play quite an important role in most chemical and biological processes. It is widely accepted that the presence of water or other solvents in many chemical reactions can result in much lower energy barrier. In enzymatic catalysis, water mediated reaction pathways have been observed in various studies. In addition, different conformation flexibility and hydrogen bond patterns have been discovered for cyclic peptides in the presence of membrane and water, further illustrating the impact of solvent in biological activities such like membrane penetration. moreover, as will be discussed later in this review, water also plays a critical role in host-guestmore » chemistry and thus is essential to drug design. As such, it is not surprising that accounting for solvents is critical in drug discovery since drugs must modulate biological systems.« less

  16. Approaches to efficiently estimate solvation and explicit water energetics in ligand binding: the use of WaterMap [WaterMap and Its Implementation in Drug Discovery

    SciTech Connect (OSTI)

    Yang, Yue; Wong, Sergio E.; Lightstone, Felice C.

    2012-09-08

    Solvents play quite an important role in most chemical and biological processes. It is widely accepted that the presence of water or other solvents in many chemical reactions can result in much lower energy barrier. In enzymatic catalysis, water mediated reaction pathways have been observed in various studies. In addition, different conformation flexibility and hydrogen bond patterns have been discovered for cyclic peptides in the presence of membrane and water, further illustrating the impact of solvent in biological activities such like membrane penetration. moreover, as will be discussed later in this review, water also plays a critical role in host-guest chemistry and thus is essential to drug design. As such, it is not surprising that accounting for solvents is critical in drug discovery since drugs must modulate biological systems.

  17. Discoveries in Energy & Environment

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Changes to proved reserves of U.S. natural gas by source, 2013-14 trillion cubic feet Year-end 2013 2014 Year-end 2014 proved 2014 revisions and 2014 proved Source of natural gas reserves Discoveries other changes production reserves Coalbed methane 12.4 0.4 4.3 -1.4 15.7 Shale 159.1 37.8 16.2 -13.4 199.7 Other U.S. natural gas Lower 48 onshore 166.0 11.4 -8.4 -11.7 157.2 Lower 48 offshore 9.1 0.8 0.8 -1.3 9.4 Alaska 7.4 0.1 -0.4 -0.3 6.8 U.S. TOTAL 354.0 50.5 12.4 -28.1 388.8 Note: Lower 48

  18. TX, RRC District 8 Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 341 376 759 1,048 1,019 1,585 1979-2014 New Field Discoveries 1 0 4 8 0 0 1979-2014 New Reservoir Discoveries in Old Fields 25 2 1 2 26 38 1979-2014 Estimated Production ...

  19. TX, RRC District 9 Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 302 5 419 352 236 61 1979-2014 New Field Discoveries 0 0 11 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 23 44 73 ...

  20. TX, RRC District 10 Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 106 124 204 261 159 206 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 18 0 1979-2014 Estimated Production 48 57 ...

  1. TX, RRC District 1 Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 14 148 601 1,599 771 902 1979-2014 New Field Discoveries 0 63 22 38 2 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 2 1 11 16 1979-2014 Estimated Production 6 ...

  2. TX, RRC District 8A Associated-Dissolved Natural Gas Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 2 7 8 16 23 8 1979-2014 New Field Discoveries 0 0 0 1 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 1 1 0 0 1979-2014 Estimated Production 107 90 95 100 101 ...

  3. TX, RRC District 2 Onshore Associated-Dissolved Natural Gas Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 11 67 440 1,022 769 515 1979-2014 New Field Discoveries 12 1 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 86 53 23 114 1979-2014 Estimated Production 16 ...

  4. TX, RRC District 3 Onshore Associated-Dissolved Natural Gas Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 38 7 9 14 47 154 1979-2014 New Field Discoveries 8 0 11 4 3 12 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 1 3 0 1979-2014 Estimated Production 70 66 57 64 ...

  5. TX, RRC District 2 Onshore Crude Oil plus Lease Condensate Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 13 72 296 761 590 486 2009-2014 New Field Discoveries 0 22 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 1 0 39 28 12 48 2009-2014 Estimated Production 10 15 ...

  6. TX, RRC District 10 Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 39 67 75 75 47 46 2009-2014 New Field Discoveries 0 0 1 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 1 0 5 0 2009-2014 Estimated Production 16 22 30 40 43 ...

  7. TX, RRC District 9 Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 45 14 39 31 25 7 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 1 0 2009-2014 Estimated Production 15 17 21 22 21 ...

  8. TX, RRC District 7C Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 69 88 121 254 227 309 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 6 0 8 29 0 2009-2014 Estimated Production 32 34 40 ...

  9. TX, RRC District 1 Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 8 137 593 1,194 484 591 2009-2014 New Field Discoveries 4 54 29 19 2 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 2 8 11 18 2009-2014 Estimated Production 10 ...

  10. TX, RRC District 6 Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 8 9 6 30 49 12 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 18 18 18 19 19 20

  11. TX, RRC District 3 Onshore Crude Oil plus Lease Condensate Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 19 29 16 16 73 115 2009-2014 New Field Discoveries 3 2 1 1 1 10 2009-2014 New Reservoir Discoveries in Old Fields 0 1 0 1 3 4 2009-2014 Estimated Production 40 44 40 42 ...

  12. TX, RRC District 4 Onshore Crude Oil plus Lease Condensate Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Extensions 7 39 96 54 43 31 2009-2014 New Field Discoveries 3 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 1 0 1 0 0 0 2009-2014 Estimated Production 14 15 17 21 23 ...

  13. Michigan Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Michigan Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 3,281 2,894 2,499 2010's 2,306 1,947 1,345 1,418 1,432 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Michigan Shale Gas

  14. Oklahoma Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Oklahoma Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 944 3,845 6,389 2010's 9,670 10,733 12,572 12,675 16,653 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Oklahoma Shale Gas

  15. Pennsylvania Shale Proved Reserves (Billion Cubic Feet)

    U.S. Energy Information Administration (EIA) Indexed Site

    Shale Proved Reserves (Billion Cubic Feet) Pennsylvania Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 96 88 3,790 2010's 10,708 23,581 32,681 44,325 56,210 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 Pennsylvania Shale

  16. ,"Michigan Shale Proved Reserves (Billion Cubic Feet)"

    U.S. Energy Information Administration (EIA) Indexed Site

    ...cekey","RESEPG0R5301SMIBCF" "Date","Michigan Shale Proved Reserves (Billion Cubic Feet)" 39263,3281 39629,2894 39994,2499 40359,2306 40724,1947 41090,1345 41455,1418 41820,1432

  17. Utah Nonassociated Natural Gas Proved Reserves, Wet After Lease Separation

    U.S. Energy Information Administration (EIA) Indexed Site

    6,810 6,515 7,199 6,774 6,162 6,098 1979-2014 Adjustments 67 -50 157 304 -564 31 1979-2014 Revision Increases 1,181 776 649 1,284 447 457 1979-2014 Revision Decreases 499 163 304 1,929 245 265 1979-2014 Sales 90 543 776 1 321 0 2000-2014 Acquisitions 69 1 856 0 459 0 2000-2014 Extensions 108 89 514 358 26 87 1979-2014 New Field Discoveries 0 0 1 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 4 0 0 0 0 0 1979-2014 Estimated Production 423 405 413 441 414 374 1979

  18. Kentucky Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2,887 2,674 2,030 1,422 1,750 1,704 1979-2014 Adjustments 103 -17 -48 -271 115 6 1979-2014 Revision Increases 130 40 183 45 170 67 1979-2014 Revision Decreases 793 576 661 294 12 46 1979-2014 Sales 0 0 106 0 1 0 2000-2014 Acquisitions 0 34 89 0 1 0 2000-2014 Extensions 748 408 4 0 142 0 1979-2014 New Field Discoveries 0 0 2 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 1 1979-2014 Estimated Production 113 102 107 88 87 74

  19. LA, South Onshore Nonassociated Natural Gas Proved Reserves, Wet After

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Separation ,463 2,496 2,125 2,586 2,254 2,432 1979-2014 Adjustments 98 -42 -32 187 -118 298 1979-2014 Revision Increases 572 399 437 660 209 278 1979-2014 Revision Decreases 522 498 391 375 397 463 1979-2014 Sales 32 55 579 36 85 184 2000-2014 Acquisitions 36 205 356 91 255 239 2000-2014 Extensions 231 266 78 214 119 218 1979-2014 New Field Discoveries 4 1 49 4 0 32 1979-2014 New Reservoir Discoveries in Old Fields 56 95 23 12 8 46 1979-2014 Estimated Production 425 338 312 296 323 286

  20. Louisiana Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    9,307 20,070 21,950 13,523 11,483 12,792 2007-2014 Adjustments 131 2,347 -172 241 72 148 2009-2014 Revision Increases 636 1,856 2,002 1,422 1,606 1,653 2009-2014 Revision Decreases 826 1,878 3,882 10,558 2,731 2,564 2009-2014 Sales 3 11 3,782 17 400 150 2009-2014 Acquisitions 0 115 4,291 6 258 1,495 2009-2014 Extensions 7,183 9,346 5,367 2,683 665 1,918 2009-2014 New Field Discoveries 244 48 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 1,377 172 140 0 0 0 2009-2014 Estimated

  1. Michigan Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2,728 2,903 2,472 1,687 1,714 1,765 1979-2014 Adjustments -286 254 3 -97 -103 -52 1979-2014 Revision Increases 334 255 207 515 387 292 1979-2014 Revision Decreases 307 372 260 1,073 137 85 1979-2014 Sales 0 539 654 0 11 0 2000-2014 Acquisitions 17 725 410 0 11 8 2000-2014 Extensions 16 1 0 0 0 0 1979-2014 New Field Discoveries 0 2 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 151 151 137 130 120 112

  2. Michigan Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2,499 2,306 1,947 1,345 1,418 1,432 2007-2014 Adjustments -167 305 31 -98 -74 -41 2009-2014 Revision Increases 149 165 140 520 351 209 2009-2014 Revision Decreases 276 325 151 916 103 57 2009-2014 Sales 0 553 682 0 11 1 2009-2014 Acquisitions 16 333 409 0 11 0 2009-2014 Extensions 15 0 0 0 0 0 2009-2014 New Field Discoveries 0 2 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 132 120 106 108 101 96

  3. NM, East Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation ,658 2,612 2,475 2,156 1,832 1,977 1979-2014 Adjustments 149 -49 -92 31 -97 111 1979-2014 Revision Increases 298 339 237 253 343 463 1979-2014 Revision Decreases 406 225 301 515 296 322 1979-2014 Sales 100 91 121 100 510 12 2000-2014 Acquisitions 186 150 148 52 286 12 2000-2014 Extensions 116 94 218 164 170 80 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 3 1 2 4 0 0 1979-2014 Estimated Production 325 265 228 208 220 187

  4. NM, West Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2,004 11,704 11,111 9,578 9,322 9,766 1979-2014 Adjustments 263 120 179 49 42 310 1979-2014 Revision Increases 898 1,795 1,695 1,647 2,517 2,021 1979-2014 Revision Decreases 1,125 1,486 1,871 2,541 2,186 1,211 1979-2014 Sales 145 13 841 0 224 0 2000-2014 Acquisitions 66 0 844 5 326 1 2000-2014 Extensions 130 150 222 103 7 56 1979-2014 New Field Discoveries 1 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 7 0 0 0 1979-2014 Estimated Production 939 866 828 796 738

  5. TX, RRC District 1 Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    96 263 893 2,031 2,360 2,887 2009-2014 Adjustments -3 -20 7 -19 -60 83 2009-2014 Revision Increases 19 16 95 302 288 330 2009-2014 Revision Decreases 19 10 52 253 237 262 2009-2014 Sales 0 4 33 7 90 56 2009-2014 Acquisitions 0 9 33 6 123 86 2009-2014 Extensions 8 137 593 1,194 484 591 2009-2014 New Field Discoveries 4 54 29 19 2 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 2 8 11 18 2009-2014 Estimated Production 10 15 44 112 192 263

    398 2,399 5,910 8,868 7,784 11,945 1977-2014

  6. TX, RRC District 5 Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    4 22 28 65 47 62 2009-2014 Adjustments -4 1 5 1 5 4 2009-2014 Revision Increases 5 3 8 11 1 3 2009-2014 Revision Decreases 1 3 3 3 22 7 2009-2014 Sales 0 0 6 0 0 19 2009-2014 Acquisitions 0 0 6 24 0 19 2009-2014 Extensions 1 0 0 9 4 21 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 3 3 4 5 6 6

    22,343 24,363 27,843 17,331 19,280 17,880 1977-2014 Adjustments 96 27 674 -1,078 269 -119 1977-2014 Revision

  7. TX, RRC District 6 Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    24 240 232 252 267 299 2009-2014 Adjustments 3 3 16 18 -37 19 2009-2014 Revision Increases 38 45 38 17 35 62 2009-2014 Revision Decreases 29 29 43 31 26 27 2009-2014 Sales 3 5 28 18 13 94 2009-2014 Acquisitions 4 11 21 23 26 80 2009-2014 Extensions 8 9 6 30 49 12 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 18 18 18 19 19 20

    12,795 14,886 15,480 11,340 11,655 11,516 1977-2014 Adjustments 423 403 296

  8. TX, RRC District 7B Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    102 102 126 134 113 148 2009-2014 Adjustments 9 4 -3 5 -37 39 2009-2014 Revision Increases 7 9 16 19 24 23 2009-2014 Revision Decreases 7 3 3 5 8 17 2009-2014 Sales 0 0 2 1 0 1 2009-2014 Acquisitions 1 0 27 1 10 0 2009-2014 Extensions 1 0 0 0 1 3 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 10 10 11 11 11 12

    2,077 2,242 3,305 2,943 2,787 2,290 1977-2014 Adjustments 63 68 -65 666 -162 -170 1977-2014

  9. TX, RRC District 7C Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    509 618 672 891 964 1,298 2009-2014 Adjustments 35 -10 8 63 -23 30 2009-2014 Revision Increases 55 69 77 66 162 363 2009-2014 Revision Decreases 25 37 118 139 271 421 2009-2014 Sales 7 56 56 13 9 14 2009-2014 Acquisitions 25 83 62 30 21 155 2009-2014 Extensions 69 88 121 254 227 309 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 6 0 8 29 0 2009-2014 Estimated Production 32 34 40 50 63 8

    4,827 4,787 4,475 4,890 4,800 6,422 1977-2014 Adjustments

  10. TX, RRC District 8 Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    985 2,254 2,709 3,304 3,356 4,142 2009-2014 Adjustments 10 -93 75 69 33 -16 2009-2014 Revision Increases 201 273 309 401 383 948 2009-2014 Revision Decreases 99 149 235 339 471 554 2009-2014 Sales 63 116 125 78 321 232 2009-2014 Acquisitions 87 315 253 242 270 302 2009-2014 Extensions 202 196 332 500 375 605 2009-2014 New Field Discoveries 0 0 2 3 0 0 2009-2014 New Reservoir Discoveries in Old Fields 4 1 0 2 11 16 2009-2014 Estimated Production 121 158 156 205 228 283

    6,672 7,206 7,039 7,738

  11. TX, RRC District 8A Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    790 1,822 1,800 1,758 1,736 1,668 2009-2014 Adjustments 19 21 13 10 27 37 2009-2014 Revision Increases 172 181 115 103 97 78 2009-2014 Revision Decreases 15 66 90 66 54 63 2009-2014 Sales 8 23 70 60 57 36 2009-2014 Acquisitions 24 12 102 49 51 17 2009-2014 Extensions 4 15 14 17 21 7 2009-2014 New Field Discoveries 1 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 1 13 0 0 2009-2014 Estimated Production 111 108 107 108 107 108

    1,218 1,164 1,226 1,214 1,269 1,257 1977-2014

  12. TX, RRC District 9 Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    49 155 181 177 195 209 2009-2014 Adjustments -24 13 -18 -7 37 20 2009-2014 Revision Increases 29 11 32 13 15 28 2009-2014 Revision Decreases 9 21 17 17 45 22 2009-2014 Sales 12 4 11 13 9 2 2009-2014 Acquisitions 22 10 22 11 15 4 2009-2014 Extensions 45 14 39 31 25 7 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 1 0 2009-2014 Estimated Production 15 17 21 22 21 21

    10,904 12,464 10,115 8,894 9,195 8,791 1977-2014 Adjustments 18 336 -110

  13. TX, State Offshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    4 4 3 3 2 2 2009-2014 Adjustments -2 0 -2 1 -1 1 2009-2014 Revision Increases 1 0 3 0 0 1 2009-2014 Revision Decreases 0 0 2 1 0 2 2009-2014 Sales 0 0 0 0 0 0 2009-2014 Acquisitions 0 1 0 0 0 0 2009-2014 Extensions 0 0 0 0 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 1 1 0 0 0

    64 131 118 94 59 42 1981-2014 Adjustments -29 11 -25 16 -13 -3 1981-2014 Revision Increases 29 20 75 16 9 18 1981-2014

  14. North Dakota Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    ,058 1,887 2,658 3,773 5,683 6,045 2009-2014 Adjustments 12 -8 9 33 -44 -68 2009-2014 Revision Increases 211 709 679 744 994 683 2009-2014 Revision Decreases 69 486 560 370 655 869 2009-2014 Sales 4 63 124 236 44 567 2009-2014 Acquisitions 2 226 224 218 353 310 2009-2014 Extensions 396 533 665 941 1,603 1,234 2009-2014 New Field Discoveries 12 29 14 9 4 3 2009-2014 New Reservoir Discoveries in Old Fields 5 3 16 27 13 30 2009-2014 Estimated Production 84 114 152 251 314 394

  15. North Dakota Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    8 1,185 1,649 3,147 5,059 6,442 2007-2014 Adjustments 101 235 20 253 -72 719 2009-2014 Revision Increases 119 528 439 901 1,056 933 2009-2014 Revision Decreases 17 343 290 199 554 823 2009-2014 Sales 1 28 115 181 1 593 2009-2014 Acquisitions 1 87 161 142 273 304 2009-2014 Extensions 159 393 340 770 1,475 1,255 2009-2014 New Field Discoveries 6 8 2 1 0 4 2009-2014 New Reservoir Discoveries in Old Fields 1 1 2 14 3 10 2009-2014 Estimated Production 25 64 95 203 268 426

  16. Ohio Nonassociated Natural Gas Proved Reserves, Wet After Lease Separation

    U.S. Energy Information Administration (EIA) Indexed Site

    799 742 684 1,012 2,887 6,985 1979-2014 Adjustments 68 184 -87 -164 -190 -239 1979-2014 Revision Increases 57 63 13 137 429 1,632 1979-2014 Revision Decreases 35 58 38 152 155 1,512 1979-2014 Sales 196 374 0 0 12 21 2000-2014 Acquisitions 78 185 4 71 0 35 2000-2014 Extensions 10 8 118 487 1,668 3,428 1979-2014 New Field Discoveries 0 0 0 14 16 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 263 1,261 1979-2014 Estimated Production 69 65 68 65 144 486

  17. Oklahoma Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    6,389 9,670 10,733 12,572 12,675 16,653 2007-2014 Adjustments 1 713 216 393 -253 1,619 2009-2014 Revision Increases 1,373 1,352 3,709 3,332 1,392 4,075 2009-2014 Revision Decreases 865 2,117 5,024 3,771 2,019 2,881 2009-2014 Sales 0 0 1,591 586 0 339 2009-2014 Acquisitions 0 1,302 1,412 471 3 136 2009-2014 Extensions 2,122 2,380 2,780 2,590 1,254 1,821 2009-2014 New Field Discoveries 0 54 37 47 0 145 2009-2014 New Reservoir Discoveries in Old Fields 162 0 0 0 424 271 2009-2014 Estimated

  18. Pennsylvania Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    3,790 10,708 23,581 32,681 44,325 56,210 2007-2014 Adjustments 450 235 253 -63 953 3,760 2009-2014 Revision Increases 299 1,994 5,238 4,411 6,218 8,119 2009-2014 Revision Decreases 53 1,583 3,322 5,080 6,152 6,794 2009-2014 Sales 0 163 209 5 88 494 2009-2014 Acquisitions 542 757 1,665 12 170 1,230 2009-2014 Extensions 2,409 5,154 9,835 11,610 13,541 10,059 2009-2014 New Field Discoveries 120 49 162 251 0 8 2009-2014 New Reservoir Discoveries in Old Fields 0 871 319 0 78 6 2009-2014 Estimated

  19. Alabama Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 2,919 2,686 2,522 2,204 1,624 1,980 1979-2014 Adjustments 42 47 -48 47 -195 498 1979-2014 Revision Increases 90 208 470 84 50 70 1979-2014 Revision Decreases 336 176 163 256 79 43 1979-2014 Sales 2 270 586 11 373 2 2000-2014 Acquisitions 0 153 378 22 191 0 2000-2014 Extensions 21 29 3 0 0 0 1979-2014 New Field Discoveries 0 1 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 256 225 218 204 174 167

  20. Arkansas Nonassociated Natural Gas Proved Reserves, Wet After Lease

    U.S. Energy Information Administration (EIA) Indexed Site

    Separation 10,852 14,152 16,328 10,957 13,389 12,606 1979-2014 Adjustments -8 -31 705 -778 -53 18 1979-2014 Revision Increases 1,907 1,060 581 1,749 472 157 1979-2014 Revision Decreases 621 301 311 6,603 280 1,095 1979-2014 Sales 49 393 6,724 1 4 239 2000-2014 Acquisitions 36 807 6,882 6 9 1 2000-2014 Extensions 4,629 3,079 2,094 1,388 3,419 1,506 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 36 27 23 11 1 2 1979-2014 Estimated Production 694

  1. CA, San Joaquin Basin Onshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    2,469 2,321 2,590 1,550 1,460 1,690 1977-2014 Adjustments 2 4 902 -574 -55 10 1977-2014 Revision Increases 180 488 1,444 379 223 579 1977-2014 Revision Decreases 148 427 1,854 491 84 200 1977-2014 Sales 4 2 45 284 35 1,083 2000-2014 Acquisitions 78 0 42 92 25 1,074 2000-2014 Extensions 446 8 69 3 1 0 1977-2014 New Field Discoveries 1 1 0 4 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 9 0 0 1977-2014 Estimated Production 214 220 289 178 165 150

  2. California Associated-Dissolved Natural Gas Proved Reserves, Wet After

    U.S. Energy Information Administration (EIA) Indexed Site

    Lease Separation ,314 2,282 2,532 1,847 1,776 1,987 1979-2014 Adjustments 6 7 929 -580 -33 7 1979-2014 Revision Increases 177 525 1,424 485 161 547 1979-2014 Revision Decreases 139 389 1,927 452 38 187 1979-2014 Sales 4 1 1 0 76 1,079 2000-2014 Acquisitions 58 0 11 4 65 1,068 2000-2014 Extensions 470 12 74 8 5 0 1979-2014 New Field Discoveries 0 0 0 4 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 1 2 2 1979-2014 Estimated Production 171

  3. California Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    ,835 2,939 3,009 2,976 2,878 2,874 2009-2014 Adjustments -17 14 32 8 -52 31 2009-2014 Revision Increases 427 276 394 507 239 381 2009-2014 Revision Decreases 119 167 230 391 116 247 2009-2014 Sales 3 1 7 1 322 537 2009-2014 Acquisitions 20 156 40 8 320 543 2009-2014 Extensions 30 24 37 32 17 12 2009-2014 New Field Discoveries 0 0 0 2 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 15 16 2009-2014 Estimated Production 208 198 196 198 199 203

  4. Federal Offshore U.S. Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    2,552 11,765 10,420 9,392 8,193 8,527 1990-2014 Adjustments 22 -123 -28 -610 185 648 1990-2014 Revision Increases 2,312 2,978 2,467 2,835 1,315 2,301 1990-2014 Revision Decreases 1,871 2,242 2,993 2,611 1,328 2,244 1990-2014 Sales 158 880 318 586 1,031 330 2000-2014 Acquisitions 181 1,003 455 787 443 431 2000-2014 Extensions 289 326 94 332 258 204 1990-2014 New Field Discoveries 308 68 562 82 84 378 1990-2014 New Reservoir Discoveries in Old Fields 300 237 76 103 73 94 1990-2014 Estimated

  5. TX, RRC District 1 Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    398 2,399 5,910 8,868 7,784 11,945 1977-2014 Adjustments -22 -95 53 122 161 81 1977-2014 Revision Increases 105 424 2,221 1,896 1,141 4,001 1977-2014 Revision Decreases 104 320 174 1,548 2,833 872 1977-2014 Sales 35 466 1,193 32 91 150 2000-2014 Acquisitions 50 416 1,139 19 127 173 2000-2014 Extensions 143 1,023 1,657 2,884 1,076 1,766 1977-2014 New Field Discoveries 358 117 24 38 2 0 1977-2014 New Reservoir Discoveries in Old Fields 0 15 2 1 11 16 1977-2014 Estimated Production 82 113 218 422

  6. TX, RRC District 10 Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    6,882 7,663 7,513 7,253 7,034 7,454 1977-2014 Adjustments 188 -172 -76 301 41 127 1977-2014 Revision Increases 526 1,252 795 1,022 891 910 1977-2014 Revision Decreases 1,060 958 1,413 2,427 1,369 1,101 1977-2014 Sales 46 131 1,089 132 533 1,387 2000-2014 Acquisitions 68 96 579 671 813 1,846 2000-2014 Extensions 837 1,263 1,687 1,003 532 657 1977-2014 New Field Discoveries 0 0 3 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 14 0 92 0 1977-2014 Estimated Production 553 569 650 698

  7. TX, RRC District 2 Onshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    800 2,090 3,423 5,462 5,910 6,559 1977-2014 Adjustments -90 -10 178 -19 -219 -84 1977-2014 Revision Increases 190 333 425 403 985 633 1977-2014 Revision Decreases 372 302 550 614 1,462 732 1977-2014 Sales 22 18 162 11 370 1,327 2000-2014 Acquisitions 5 30 634 195 426 1,267 2000-2014 Extensions 86 178 1,001 2,446 1,595 1,462 1977-2014 New Field Discoveries 11 307 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 13 9 113 69 27 103 1977-2014 Estimated Production 259 237 306 430 534 673

  8. TX, RRC District 3 Onshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    2,616 2,588 2,260 2,154 2,307 2,199 1977-2014 Adjustments -124 82 -95 164 49 -191 1977-2014 Revision Increases 490 482 375 604 547 370 1977-2014 Revision Decreases 369 319 252 631 284 264 1977-2014 Sales 174 184 274 214 103 142 2000-2014 Acquisitions 190 199 204 182 130 171 2000-2014 Extensions 288 175 104 121 119 222 1977-2014 New Field Discoveries 61 20 16 10 3 27 1977-2014 New Reservoir Discoveries in Old Fields 11 25 3 8 9 20 1977-2014 Estimated Production 509 508 409 350 317 321

  9. TX, RRC District 4 Onshore Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    6,728 7,014 9,458 8,743 9,640 11,057 1977-2014 Adjustments -127 3 358 635 225 82 1977-2014 Revision Increases 774 1,084 2,271 965 905 1,496 1977-2014 Revision Decreases 1,419 850 1,087 2,072 1,491 786 1977-2014 Sales 260 208 939 550 424 505 2000-2014 Acquisitions 309 180 1,245 65 523 1,148 2000-2014 Extensions 506 943 1,452 1,162 1,977 843 1977-2014 New Field Discoveries 45 24 7 1 0 2 1977-2014 New Reservoir Discoveries in Old Fields 309 3 23 5 1 19 1977-2014 Estimated Production 1,013 893 886

  10. TX, RRC District 5 Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    22,343 24,363 27,843 17,331 19,280 17,880 1977-2014 Adjustments 96 27 674 -1,078 269 -119 1977-2014 Revision Increases 1,904 1,577 3,693 336 3,338 740 1977-2014 Revision Decreases 1,458 1,274 2,157 8,168 769 1,417 1977-2014 Sales 31 1 10,556 529 93 614 2000-2014 Acquisitions 277 5 10,694 289 574 1,229 2000-2014 Extensions 2,992 3,457 3,034 387 188 193 1977-2014 New Field Discoveries 0 0 2 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 3 24 0 1977-2014 Estimated Production 1,718

  11. TX, RRC District 6 Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    12,795 14,886 15,480 11,340 11,655 11,516 1977-2014 Adjustments 423 403 296 -1,010 128 -272 1977-2014 Revision Increases 1,820 2,660 4,894 2,108 2,089 1,979 1977-2014 Revision Decreases 2,225 2,680 5,464 5,203 1,404 1,178 1977-2014 Sales 358 505 3,938 290 429 842 2000-2014 Acquisitions 243 955 3,944 393 572 614 2000-2014 Extensions 1,671 2,173 1,670 979 409 562 1977-2014 New Field Discoveries 0 51 3 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 41 51 268 7 7 0 1977-2014 Estimated

  12. TX, RRC District 7B Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    2,077 2,242 3,305 2,943 2,787 2,290 1977-2014 Adjustments 63 68 -65 666 -162 -170 1977-2014 Revision Increases 144 260 387 41 405 203 1977-2014 Revision Decreases 193 231 344 983 223 355 1977-2014 Sales 494 3 683 142 18 2 2000-2014 Acquisitions 27 0 1,855 116 15 0 2000-2014 Extensions 319 220 109 205 2 8 1977-2014 New Field Discoveries 0 0 0 0 0 0 1977-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 53 0 1977-2014 Estimated Production 171 149 196 265 228 181

  13. TX, RRC District 7C Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    4,827 4,787 4,475 4,890 4,800 6,422 1977-2014 Adjustments 29 68 -311 639 -236 764 1977-2014 Revision Increases 355 535 684 421 693 1,343 1977-2014 Revision Decreases 447 710 708 1,113 889 1,177 1977-2014 Sales 90 575 260 84 129 636 2000-2014 Acquisitions 97 451 271 106 127 886 2000-2014 Extensions 263 496 305 708 568 865 1977-2014 New Field Discoveries 0 0 0 1 0 0 1977-2014 New Reservoir Discoveries in Old Fields 2 10 0 46 104 1 1977-2014 Estimated Production 328 315 293 309 328 424

  14. TX, RRC District 8 Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    6,672 7,206 7,039 7,738 8,629 9,742 1977-2014 Adjustments 233 304 -703 395 243 -395 1977-2014 Revision Increases 828 1,082 1,056 1,115 1,154 2,164 1977-2014 Revision Decreases 1,375 1,268 1,028 1,549 1,060 1,388 1977-2014 Sales 260 363 185 385 608 734 2000-2014 Acquisitions 194 758 482 656 575 771 2000-2014 Extensions 747 568 676 1,023 1,223 1,429 1977-2014 New Field Discoveries 1 0 4 7 0 1 1977-2014 New Reservoir Discoveries in Old Fields 25 2 1 1 26 32 1977-2014 Estimated Production 545 549

  15. Texas Crude Oil plus Lease Condensate Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    5,496 6,356 8,108 11,101 12,004 14,058 2009-2014 Adjustments 21 -72 145 239 -51 173 2009-2014 Revision Increases 653 846 908 1,333 1,537 2,183 2009-2014 Revision Decreases 276 423 799 1,131 1,748 1,778 2009-2014 Sales 111 252 424 240 640 891 2009-2014 Acquisitions 210 469 791 510 722 1,198 2009-2014 Extensions 416 666 1,588 2,941 1,939 2,233 2009-2014 New Field Discoveries 11 78 33 23 3 10 2009-2014 New Reservoir Discoveries in Old Fields 6 8 44 60 72 86 2009-2014 Estimated Production 401 460

  16. CA, Coastal Region Onshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    41 478 564 620 599 587 2009-2014 Adjustments 1 0 -3 2 -6 6 2009-2014 Revision Increases 105 40 118 90 26 37 2009-2014 Revision Decreases 4 39 10 16 19 25 2009-2014 Sales 0 1 0 1 39 53 2009-2014 Acquisitions 2 154 0 2 39 46 2009-2014 Extensions 0 1 1 1 1 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 2009-2014 Estimated Production 18 18 20 22 23 23

    163 173 165 290 266 261 1977-2014 Adjustments 2 1 13 1 -11 13 1977-2014 Revision

  17. CA, Los Angeles Basin Onshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Reserves 35 257 295 265 255 233 2009-2014 Adjustments 10 15 19 -8 -7 4 2009-2014 Revision Increases 98 22 23 20 15 5 2009-2014 Revision Decreases 47 2 2 36 9 27 2009-2014 Sales 0 0 2 0 75 21 2009-2014 Acquisitions 0 1 9 1 75 27 2009-2014 Extensions 1 1 6 8 1 1 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 5 4 2009-2014 Estimated Production 15 15 15 15 15 15

    84 87 97 93 86 80 1977-2014 Adjustments 5 5 7 11 -9 9 1977-2014 Revision

  18. CA, San Joaquin Basin Onshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    Reserves ,095 2,037 1,950 1,893 1,813 1,838 2009-2014 Adjustments -30 1 16 14 -39 16 2009-2014 Revision Increases 192 204 229 382 172 328 2009-2014 Revision Decreases 68 125 217 318 79 188 2009-2014 Sales 3 0 0 0 208 419 2009-2014 Acquisitions 18 1 16 5 206 426 2009-2014 Extensions 22 13 18 6 15 11 2009-2014 New Field Discoveries 0 0 0 2 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 2 2009-2014 Estimated Production 161 152 149 148 147 151

    2,469 2,321 2,590 1,550 1,460

  19. CA, State Offshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    164 167 200 198 211 216 2009-2014 Adjustments 2 -2 0 0 0 5 2009-2014 Revision Increases 32 10 24 15 26 11 2009-2014 Revision Decreases 0 1 1 21 9 7 2009-2014 Sales 0 0 5 0 0 44 2009-2014 Acquisitions 0 0 15 0 0 44 2009-2014 Extensions 7 9 12 17 0 0 2009-2014 New Field Discoveries 0 0 0 0 0 0 2009-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 10 10 2009-2014 Estimated Production 14 13 12 13 14 14

    57 66 82 66 75 76 1977-2014 Adjustments 2 0 1 -1 3 2 1977-2014 Revision Increases 3 13 11 1

  20. Federal Offshore U.S. Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    ,357 4,710 5,171 5,282 5,276 5,022 2009-2014 Adjustments 0 -6 -1 -153 -246 147 2009-2014 Revision Increases 710 879 1,966 1,264 666 1,066 2009-2014 Revision Decreases 208 214 1,455 807 369 1,159 2009-2014 Sales 20 56 42 193 305 72 2009-2014 Acquisitions 16 108 56 288 240 77 2009-2014 Extensions 159 77 29 145 164 87 2009-2014 New Field Discoveries 96 10 410 7 181 140 2009-2014 New Reservoir Discoveries in Old Fields 73 145 2 34 152 7 2009-2014 Estimated Production 599 590 504 474 489 547

    2,552

  1. LA, South Onshore Coalbed Methane Proved Reserves, Reserves Changes, and

    Gasoline and Diesel Fuel Update (EIA)

    After Lease Separation 506 499 490 563 603 648 1979-2014 Adjustments 75 37 -16 97 -16 95 1979-2014 Revision Increases 72 111 190 87 80 65 1979-2014 Revision Decreases 115 142 132 135 131 135 1979-2014 Sales 14 17 29 18 4 36 2000-2014 Acquisitions 14 48 25 13 31 62 2000-2014 Extensions 67 26 26 104 141 58 1979-2014 New Field Discoveries 0 0 0 1 0 2 1979-2014 New Reservoir Discoveries in Old Fields 1 2 2 1 14 13 1979-2014 Estimated Production 65 72 75 77 75 79 Production

  2. LA, South Onshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    343 342 328 370 396 405 2009-2014 Adjustments 4 13 -6 16 -1 16 2009-2014 Revision Increases 76 57 70 60 56 44 2009-2014 Revision Decreases 57 73 34 46 52 64 2009-2014 Sales 7 7 34 10 7 31 2009-2014 Acquisitions 7 26 17 18 24 35 2009-2014 Extensions 24 25 17 49 49 52 2009-2014 New Field Discoveries 0 0 1 1 0 1 2009-2014 New Reservoir Discoveries in Old Fields 3 5 2 1 4 2 2009-2014 Estimated Production 48 47 47 47 47 46

    2,844 2,876 2,519 3,029 2,718 2,926 1977-2014 Adjustments 159 3 -36 270

  3. LA, State Offshore Natural Gas Liquids Proved Reserves

    Gasoline and Diesel Fuel Update (EIA)

    56 57 61 76 67 78 2009-2014 Adjustments -1 1 -3 16 -7 -5 2009-2014 Revision Increases 9 13 14 19 13 14 2009-2014 Revision Decreases 6 9 5 13 6 6 2009-2014 Sales 0 11 1 1 0 7 2009-2014 Acquisitions 3 14 5 4 0 20 2009-2014 Extensions 1 1 4 1 1 0 2009-2014 New Field Discoveries 0 0 0 0 1 4 2009-2014 New Reservoir Discoveries in Old Fields 0 1 0 0 0 1 2009-2014 Estimated Production 9 9 10 11 11 10

    701 371 502 502 402 327 1981-2014 Adjustments -7 -228 0 213 -83 -51 1981-2014 Revision Increases 80

  4. New York Coalbed Methane Proved Reserves, Reserves Changes, and Production

    Gasoline and Diesel Fuel Update (EIA)

    Separation 0 10 8 6 6 5 1979-2014 Adjustments -29 0 2 4 0 3 1979-2014 Revision Increases 0 0 0 1 3 0 1979-2014 Revision Decreases 0 0 3 6 2 3 1979-2014 Sales 0 0 0 0 0 0 2000-2014 Acquisitions 0 11 0 0 0 0 2000-2014 Extensions 0 0 0 0 0 0 1979-2014 New Field Discoveries 0 0 0 0 0 0 1979-2014 New Reservoir Discoveries in Old Fields 0 0 0 0 0 0 1979-2014 Estimated Production 0 1 1 1 1 1 Commercial Consumers by Local Distribution and Market

    10.31 9.45 9.65 9.90 10.91 14.77 1989-2016

  5. North Dakota Coalbed Methane Proved Reserves, Reserves Changes, and

    Gasoline and Diesel Fuel Update (EIA)

    Lease Separation 1,070 1,717 2,511 3,869 5,990 6,742 1979-2014 Adjustments 47 0 -18 -37 -201 -52 1979-2014 Revision Increases 245 705 609 1,028 1,229 960 1979-2014 Revision Decreases 83 546 385 311 710 794 1979-2014 Sales 2 51 125 264 15 626 2000-2014 Acquisitions 1 128 186 228 430 363 2000-2014 Extensions 444 475 638 929 1,708 1,306 1979-2014 New Field Discoveries 7 28 11 9 1 4 1979-2014 New Reservoir Discoveries in Old Fields 6 3 18 25 11 42 1979-2014 Estimated Production 79 95 140 249 332

  6. North Louisiana Shale Gas Proved Reserves, Reserves Changes, and Production

    U.S. Energy Information Administration (EIA) Indexed Site

    2009 2010 2011 2012 2013 2014 View History Proved Reserves as of Dec. 31 9,307 20,070 21,950 13,523 11,473 12,611 2007-2014 Adjustments 131 2,347 -172 241 70 57 2009-2014 Revision Increases 636 1,856 2,002 1,422 1,606 1,631 2009-2014 Revision Decreases 826 1,878 3,882 10,558 2,731 2,558 2009-2014 Sales 3 11 3,782 17 400 150 2009-2014 Acquisitions 0 115 4,291 6 258 1,495 2009-2014 Extensions 7,183 9,346 5,367 2,683 656 1,832 2009-2014 New Field Discoveries 244 48 0 0 0 0 2009-2014 New Reservoir

  7. Mississippi Dry Natural Gas Proved Reserves

    U.S. Energy Information Administration (EIA) Indexed Site

    Sales 17 31 11 159 39 115 2000-2014 Acquisitions 2 13 10 109 90 82 2000-2014 Extensions 132 33 24 4 5 9 1977-2014 New Field Discoveries 2 0 1 1 0 1 1977-2014 New Reservoir ...

  8. West Virginia Natural Gas Liquids Lease Condensate, Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    Liquids Lease Condensate, Proved Reserves (Million Barrels) West Virginia Natural Gas ... Lease Condensate Proved Reserves as of Dec. 31 West Virginia Lease Condensate Proved ...

  9. Texas--State Offshore Natural Gas Liquids Lease Condensate, Proved...

    U.S. Energy Information Administration (EIA) Indexed Site

    Liquids Lease Condensate, Proved Reserves (Million Barrels) Texas--State Offshore Natural ... Lease Condensate Proved Reserves as of Dec. 31 TX, State Offshore Lease Condensate Proved ...

  10. New York Natural Gas Liquids Lease Condensate, Proved Reserves...

    U.S. Energy Information Administration (EIA) Indexed Site

    New York Natural Gas Liquids Lease Condensate, Proved Reserves (Million Barrels) Decade ... Lease Condensate Proved Reserves as of Dec. 31 New York Lease Condensate Proved Reserves, ...