Communication Between Wells
|
patent
|
September 1963 |
Method of Coating Particulate Solids with an Infusible Resin
|
patent
|
January 1970 |
Process and Apparatus for Solidifying and Granulating a Paste
|
|
October 1970 |
Apparatus for Determining the Resistivity of a Subsurface Earth Formation at Different Lateral Distances from a Bore Hole Wall
|
patent
|
November 1973 |
Method for treating subterranean formations
|
patent
|
December 1975 |
Recovery of geothermal energy
|
patent
|
June 1977 |
Hydraulic fracturing method using sintered bauxite propping agent
|
patent
|
January 1978 |
Remote well signalling apparatus and methods
|
patent
|
January 1980 |
In situ oil shale process
|
patent
|
August 1983 |
Sintered spherical pellets containing clay as a major component useful for gas and oil well proppants
|
patent
|
January 1984 |
Process for the production of sintered bauxite spheres
|
patent
|
April 1984 |
Borehole fracture detection using magnetic powder
|
patent
|
January 1985 |
Process for the recovery of hydrocarbons for mineral oil deposits
|
patent
|
November 1985 |
Electrode well method and apparatus
|
patent
|
February 1986 |
High strength particulates
|
patent
|
April 1986 |
Coupling device
|
patent
|
September 1986 |
Method for in situ heating of hydrocarbonaceous formations
|
patent
|
November 1987 |
Method and apparatus using casing for combined transmission of data up a well and fluid flow in a geological formation in the well
|
patent
|
February 1988 |
Tool for measuring pressure in an oil well
|
patent
|
February 1989 |
Apparatus for electromagnetically coupling power and data signals between well bore apparatus and the surface
|
patent
|
February 1989 |
System and method for communicating signals in a cased borehole having tubing
|
patent
|
June 1989 |
Method and apparatus for investigating a borehole using an array of elements
|
patent
|
July 1989 |
Apparatus for electromagnetically coupling power and data signals between a first unit and a second unit and in particular between well bore apparatus and the surface
|
patent
|
February 1990 |
Device and method for carrying out operations and/or manipulations in a well
|
patent
|
July 1990 |
Sorting apparatus for document sheets and the like
|
patent
|
January 1991 |
Electronic remote chemical identification system
|
patent
|
April 1991 |
Method and apparatus for making induction measurements through casing
|
patent
|
August 1991 |
Three-dimensional detection system for detecting fractures and their distributions in the earth crust utilizing an artificial magnetic field and magnetic particle tracer
|
patent
|
September 1992 |
Method of fracturing a subterranean formation with a lightweight propping agent
|
patent
|
February 1993 |
Dipmeter apparatus and method using transducer array having longitudinally spaced transducers
|
patent
|
April 1993 |
Apparatus for determining mechanical integrity of wells
|
patent
|
October 1994 |
Temperature logging for flow outside casing of wells
|
patent
|
April 1996 |
Metal coiled tubing with signal transmitting passageway
|
patent
|
August 1996 |
Method and apparatus for measuring formation resistivity through casing using single-conductor electrical logging cable
|
patent
|
August 1996 |
Surface controlled reservoir analysis and management system
|
patent
|
August 1996 |
Method and apparatus for determining formation resistivity in a cased well using three electrodes arranged in a wheatstone bridge
|
patent
|
October 1996 |
Method and apparatus for communicating signals from within an encased borehole
|
patent
|
November 1996 |
Method for controlling production wells having permanent downhole formation evaluation sensors
|
patent
|
January 1997 |
Production wells having permanent downhole formation evaluation sensors
|
patent
|
September 1997 |
Apparatus and method for sampling an earth formation through a cased borehole
|
patent
|
December 1997 |
Device and method for transmitting information by electromagnetic waves
|
patent
|
August 1999 |
Well control systems employing downhole network
|
patent
|
September 1999 |
Electrical well logging fluid and method of using same
|
patent
|
December 1999 |
Apparatus and method for measuring the resistivity of underground formations
|
patent
|
February 2000 |
Determining resistivity of a formation adjacent to a borehole having casing by generating constant current flow in portion of casing and using at least two voltage measurement electrodes
|
patent
|
February 2000 |
Downhole data transmission
|
patent
|
May 2000 |
Formation pressure measurement with remote sensors in cased boreholes
|
patent
|
June 2000 |
Methods of preventing well fracture proppant flow-back
|
patent
|
September 2000 |
Method for permanent emplacement of sensors inside casing
|
patent
|
October 2000 |
Method of treating subterranean gas hydrate formations
|
patent
|
November 2000 |
Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sediments
|
patent
|
April 2001 |
Deployable sensor apparatus and method
|
patent
|
May 2001 |
Apparatus and method for communicating with devices positioned outside a liner in a wellbore
|
patent
|
October 2001 |
Method and apparatus for tracking hydraulic fractures in unconsolidated and weakly cemented soils and sediments
|
patent
|
December 2001 |
Communicating with devices positioned outside a liner in a wellbore
|
patent
|
April 2002 |
Method and apparatus for placing and interrogating downhole sensors
|
patent
|
June 2002 |
Magnetically activated well tool
|
patent
|
June 2002 |
Reservoir monitoring through modified casing joint
|
patent
|
July 2002 |
Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sediments
|
patent
|
September 2002 |
Method of utilizing flowable devices in wellbores
|
patent
|
September 2002 |
Method and apparatus for milling openings in downhole structures
|
patent
|
November 2002 |
Self-contained downhole sensor and method of placing and interrogating same
|
patent
|
March 2003 |
Sensor for detecting the magnetic field in the area of downhole casing
|
patent
|
July 2003 |
Remote sensor for determining proper placement of elevator slips
|
patent
|
September 2003 |
Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
|
patent
|
October 2003 |
Inductively coupled method and apparatus of communicating with wellbore equipment
|
patent
|
February 2004 |
Wellbore antennae system and method
|
patent
|
February 2004 |
Tracking of particulate flowback in subterranean wells
|
patent
|
February 2004 |
Reservoir management system and method
|
patent
|
February 2004 |
Method for drilling and completing boreholes with electro-rheological fluids
|
patent
|
April 2004 |
Method of tracking fluids produced from various zones in subterranean wells
|
patent
|
April 2004 |
Conductive proppant and method of hydraulic fracturing using the same
|
patent
|
April 2004 |
Well-bore sensor apparatus and method
|
patent
|
July 2004 |
Magnetically activated well tool
|
patent
|
November 2004 |
Electromagnetic power and communication link particularly adapted for drill collar mounted sensor systems
|
patent
|
February 2005 |
Reservoir monitoring through windowed casing joint
|
patent
|
March 2005 |
Method and apparatus for hydraulic fractioning analysis and design
|
patent
|
April 2005 |
Apparatus for attaching a sensor to a tubing string
|
patent
|
June 2005 |
Reservoir management system and method
|
patent
|
September 2005 |
Method for drilling and completing boreholes with electro-rheological fluids
|
patent
|
November 2005 |
Method for collecting geological data from a well bore using casing mounted sensors
|
patent
|
January 2006 |
Downhole measurement apparatus and technique
|
patent
|
February 2006 |
Apparatus and method of sensing fluid flow using sensing means coupled to an axial coil spring
|
patent
|
March 2006 |
Low density proppant
|
patent
|
May 2006 |
Electroconductive proppant compositions and related methods
|
patent
|
July 2006 |
Means and method for assessing the geometry of a subterranean fracture during or after a hydraulic fracturing treatment
|
patent
|
August 2006 |
Method of locating an anomaly in a tubular member in a well
|
patent
|
August 2006 |
Sensor system
|
patent
|
November 2006 |
Permanent apparatus for monitoring a well by injecting current through the casing into the formations
|
patent
|
December 2006 |
Methods, apparatus, and systems for obtaining formation information utilizing sensors attached to a casing in a wellbore
|
patent
|
January 2007 |
Data relay for casing mounted sensors, actuators and generators
|
patent
|
February 2007 |
Semiconductor device for sensor system
|
patent
|
March 2007 |
Solid state pump
|
patent
|
May 2007 |
Smart cementing systems
|
patent
|
May 2007 |
System and method for electromagnetic wavefield resolution
|
patent
|
January 2008 |
Flexible piezoelectric for downhole sensing, actuation and health monitoring
|
patent
|
February 2008 |
Methods of treating a subterranean formation to convert organic matter into producible hydrocarbons
|
patent
|
February 2008 |
Tracking fluid displacement along a wellbore using real time temperature measurements
|
patent
|
July 2008 |
Method of estimating fracture geometry, compositions and articles used for the same
|
patent
|
September 2008 |
Logging device with down-hole transceiver for operation in extreme temperatures
|
patent
|
November 2008 |
Real-time automated heterogeneous proppant placement
|
patent
|
November 2008 |
High-speed, downhole, cross well measurement system
|
patent
|
November 2008 |
System and method for using time-distance characteristics in acquisition, processing, and imaging of t-CSEM data
|
patent
|
March 2009 |
Electromagnetically determining the relative location of a drill bit using a solenoid source installed on a steel casing
|
patent
|
August 2009 |
Methods and apparatus for completion of well bores
|
patent
|
October 2009 |
Method for using logging device with down-hole transceiver for operation in extreme temperatures
|
patent
|
October 2009 |
Method for determining disc type in optical disc device
|
patent
|
October 2009 |
Methods of treating a subterranean formation to convert organic matter into producible hydrocarbons
|
patent
|
December 2009 |
Pressure communication assembly external to casing with connectivity to pressure source
|
patent
|
December 2009 |
Solid state pump
|
patent
|
January 2010 |
Methods and apparatus for communicating across casing
|
patent
|
April 2010 |
Use of micro-electro-mechanical systems (MEMS) in well treatments
|
patent
|
May 2010 |
Methods and compositions for determination of fracture geometry in subterranean formations
|
patent
|
June 2010 |
Method and apparatus for taking pictures
|
patent
|
June 2010 |
Tracking fluid displacement along a wellbore using real time temperature measurements
|
patent
|
August 2010 |
Subsurface formation monitoring system and method
|
patent
|
September 2010 |
Proppant for use in a subterranean formation
|
patent
|
November 2010 |
Magnetically biased magnetopropant and pump
|
patent
|
February 2011 |
Tagged propping agents and related methods
|
patent
|
April 2011 |
Method of determining saturations in a reservoir
|
patent
|
May 2011 |
Method of manufacture and the use of a functional proppant for determination of subterranean fracture geometries
|
patent
|
May 2012 |
Sensors for passive electroseismic and seismoelectric surveying
|
patent
|
January 2014 |
Borehole to surface electromagnetic transmitter
|
patent
|
March 2014 |
Fracture detection via self-potential methods with an electrically reactive proppant
|
patent
|
July 2014 |
Deep-reading electromagnetic data acquisition method
|
patent
|
August 2014 |
Method and system for detecting the geometry of underground fractures
|
patent
|
September 2014 |
Electrically conductive proppant and methods for detecting, locating and characterizing the electrically conductive proppant
|
patent
|
January 2015 |
Focused through-casing resistivity measurement
|
patent-application
|
October 2001 |
Communicating with devices positioned outside a liner in a wellbore
|
patent-application
|
January 2002 |
Magnetically activated well tool
|
patent-application
|
October 2002 |
Apparatus and method of sensing fluid flow
|
patent-application
|
November 2002 |
Method and apparatus for placing and interrogating downhole sensors
|
patent-application
|
December 2002 |
Downhole measurement apparatus and technique
|
patent-application
|
May 2003 |
Remote sensor for determining proper placement of elevators slips
|
patent-application
|
June 2003 |
Means and Method for Assessing the Geometry of a Subterranean Fracture During or After a Hydraulic Fracturing Treatment
|
patent-application
|
November 2003 |
Magnetically activated well tool
|
patent-application
|
December 2004 |
Evaluation of fracture geometries in rock formations
|
patent-application
|
January 2005 |
Electroconductive proppant compositions and related methods
|
patent-application
|
December 2005 |
Electromagnetically determining the relative location of a drill bit using a solenoid source installed on a steel casing
|
patent-application
|
December 2007 |
Resistive heater for in situ formation heating
|
patent-application
|
September 2008 |
Tracking Fluid Displacement Along a Wellbore Using Real Time Temperature Measurements
|
patent-application
|
October 2008 |
Granular electrical connections for in situ formation heating
|
patent-application
|
November 2008 |
RFID Tag Tracer Method and Apparatus
|
patent-application
|
December 2008 |
Apparatus And Method For Estimating Orientation Of A Liner During Drilling Of A Wellbore
|
patent-application
|
March 2009 |
Method to monitor reservoir fracture development and its geometry
|
patent-application
|
July 2009 |
Methods for Magnetic Imaging of Geological Structures
|
patent-application
|
July 2009 |
WirelessTag Tracer Method and Apparatus
|
patent-application
|
August 2009 |
Proppants Containing Dispersed Piezoelectric or Magnetostrictive Fillers or Mixtures Thereof, to Enable Proppant Tracking and Monitoring in a Downhole Environment
|
patent-application
|
October 2009 |
Method Of Manufacture And The Use Of A Functional Proppant For Determination Of Subterranean Fracture Geometries
|
patent-application
|
November 2009 |
Subsurface Tagging System with Wired Tubulars
|
patent-application
|
February 2010 |
Use of Micro-Electro-Mechanical Systems (MEMS) in Well Treatments
|
patent-application
|
March 2010 |
Wellbore Casing Mounted Device for Determination of Fracture Geometry and Method for Using Same
|
patent-application
|
March 2010 |
Methods of Treating Suberranean Formation To Convert Organic Matter Into Producible Hydrocarbons
|
patent-application
|
April 2010 |
Electrically Conductive Methods For Heating A Subsurface Formation To Convert Organic Matter Into Hydrocarbon Fluids
|
patent-application
|
April 2010 |
System and Method to Remotely Interact with Nano Devices in a Oil Well and/or Water Reservoir Using Electromagnetic Transmission
|
patent-application
|
April 2010 |
Controlled Source Fracture Monitoring
|
patent-application
|
June 2010 |
Apparatus And Method For A Wireless Sensor To Monitor Barrier System Integrity
|
patent-application
|
September 2010 |
Methods and Compositions for Determination of Fracture Geometry in Subterranean Formations
|
patent-application
|
September 2010 |
Method and Apparatus for Surveying a Borehole with a Rotating Sensor Package
|
patent-application
|
September 2010 |
Converting Organic Matter From A Subterranean Formation Into Producible Hydrocarbons By Controlling Production Operations Based On Availability Of One Or More Production Resources
|
patent-application
|
November 2010 |
Dual-Function Nano-Sized Particles
|
patent-application
|
December 2010 |
Proppant for Use in a Subterranean Formation
|
patent-application
|
March 2011 |
In Situ Heating for Reservoir Chamber Development
|
patent-application
|
May 2011 |
Method Of Manufacture And The Use Of A Functional Proppant For Determination Of Subterranean Fracture Geometries
|
patent-application
|
July 2012 |
Methods for Approximating Hessian Times Vector Operation in Full Wavefield Inversion
|
patent-application
|
May 2013 |
Graphite Oxide Coated Particulate Material and Uses Thereof
|
patent-application
|
January 2014 |
Use of Magnetic Liquids for Imaging and Mapping Porous Subterranean Formations
|
patent-application
|
February 2014 |
Electrically Conductive Proppant and Methods for Detecting, Locating and Characterizing the Electrically Conductive Proppant
|
patent-application
|
July 2014 |
Using Low Frequency for Detecting Formation Structures Filled With Magnetic Fluid
|
patent-application
|
August 2014 |
Sensor for Measuring the Electromagnetic Fields on Land and Underwater
|
patent-application
|
December 2014 |
Electromagnetic Imaging Of Proppant In Induced Fractures
|
patent-application
|
December 2014 |
A new approach to modeling the electromagnetic response of conductive media
|
journal
|
September 1989 |