US3945435A
(en)
*
|
1973-05-24 |
1976-03-23 |
The Ralph M. Parsons Co. |
In situ recovery of hydrocarbons from tar sands
|
US3946810A
(en)
*
|
1973-05-24 |
1976-03-30 |
The Ralph M. Parsons Company |
In situ recovery of hydrocarbons from tar sands
|
US3938590A
(en)
*
|
1974-06-26 |
1976-02-17 |
Texaco Exploration Canada Ltd. |
Method for recovering viscous asphaltic or bituminous petroleum
|
US4068716A
(en)
*
|
1975-03-20 |
1978-01-17 |
Texaco Inc. |
Oil recovery process utilizing aromatic solvent and steam
|
US4022277A
(en)
*
|
1975-05-19 |
1977-05-10 |
The Dow Chemical Company |
In situ solvent fractionation of bitumens contained in tar sands
|
US3983939A
(en)
*
|
1975-10-31 |
1976-10-05 |
Texaco Inc. |
Method for recovering viscous petroleum
|
US4071458A
(en)
*
|
1975-12-29 |
1978-01-31 |
Texaco Inc. |
Oil displacement fluid containing a solubilizing agent
|
US4067391A
(en)
*
|
1976-06-18 |
1978-01-10 |
Dewell Robert R |
In-situ extraction of asphaltic sands by counter-current hydrocarbon vapors
|
US4085803A
(en)
*
|
1977-03-14 |
1978-04-25 |
Exxon Production Research Company |
Method for oil recovery using a horizontal well with indirect heating
|
US4158638A
(en)
*
|
1978-03-27 |
1979-06-19 |
Gulf Research & Development Company |
Recovery of oil from oil shale
|
US4293035A
(en)
*
|
1979-06-07 |
1981-10-06 |
Mobil Oil Corporation |
Solvent convection technique for recovering viscous petroleum
|
US4327805A
(en)
*
|
1979-09-18 |
1982-05-04 |
Carmel Energy, Inc. |
Method for producing viscous hydrocarbons
|
US4373585A
(en)
*
|
1981-07-21 |
1983-02-15 |
Mobil Oil Corporation |
Method of solvent flooding to recover viscous oils
|
US4373586A
(en)
*
|
1981-08-07 |
1983-02-15 |
Mobil Oil Corporation |
Method of solvent flooding to recover viscous oils
|
US4458758A
(en)
*
|
1982-03-08 |
1984-07-10 |
Mobil Oil Corporation |
Selected well completion for improving vertical conformance of steam drive process
|
US4469177A
(en)
*
|
1982-11-29 |
1984-09-04 |
Mobil Oil Corporation |
Recovery of viscous oil from asphaltic oil-containing formations
|
US4501326A
(en)
*
|
1983-01-17 |
1985-02-26 |
Gulf Canada Limited |
In-situ recovery of viscous hydrocarbonaceous crude oil
|
US4697642A
(en)
*
|
1986-06-27 |
1987-10-06 |
Tenneco Oil Company |
Gravity stabilized thermal miscible displacement process
|
US4756369A
(en)
*
|
1986-11-26 |
1988-07-12 |
Mobil Oil Corporation |
Method of viscous oil recovery
|
US5167280A
(en)
*
|
1990-06-24 |
1992-12-01 |
Mobil Oil Corporation |
Single horizontal well process for solvent/solute stimulation
|
US7601320B2
(en)
*
|
2005-04-21 |
2009-10-13 |
Shell Oil Company |
System and methods for producing oil and/or gas
|
US7980312B1
(en)
*
|
2005-06-20 |
2011-07-19 |
Hill Gilman A |
Integrated in situ retorting and refining of oil shale
|
US8287050B2
(en)
|
2005-07-18 |
2012-10-16 |
Osum Oil Sands Corp. |
Method of increasing reservoir permeability
|
US7640987B2
(en)
|
2005-08-17 |
2010-01-05 |
Halliburton Energy Services, Inc. |
Communicating fluids with a heated-fluid generation system
|
US7809538B2
(en)
|
2006-01-13 |
2010-10-05 |
Halliburton Energy Services, Inc. |
Real time monitoring and control of thermal recovery operations for heavy oil reservoirs
|
CA2649850A1
(en)
|
2006-04-21 |
2007-11-01 |
Osum Oil Sands Corp. |
Method of drilling from a shaft for underground recovery of hydrocarbons
|
AU2007286270A1
(en)
|
2006-08-10 |
2008-02-21 |
Shell Internationale Research Maatschappij B.V. |
Methods for producing oil and/or gas
|
US7677673B2
(en)
*
|
2006-09-26 |
2010-03-16 |
Hw Advanced Technologies, Inc. |
Stimulation and recovery of heavy hydrocarbon fluids
|
US7770643B2
(en)
|
2006-10-10 |
2010-08-10 |
Halliburton Energy Services, Inc. |
Hydrocarbon recovery using fluids
|
US7832482B2
(en)
|
2006-10-10 |
2010-11-16 |
Halliburton Energy Services, Inc. |
Producing resources using steam injection
|
CA2666506A1
(en)
|
2006-10-16 |
2008-04-24 |
Osum Oil Sands Corp. |
Method of collecting hydrocarbons using a barrier tunnel
|
US8313152B2
(en)
|
2006-11-22 |
2012-11-20 |
Osum Oil Sands Corp. |
Recovery of bitumen by hydraulic excavation
|
CA2591354C
(en)
*
|
2007-06-01 |
2015-03-17 |
Nsolv Corporation |
An in situ extraction process for the recovery of hydrocarbons
|
WO2009012374A1
(en)
*
|
2007-07-19 |
2009-01-22 |
Shell Oil Company |
Methods for producing oil and/or gas
|
CA2698238C
(en)
|
2007-10-22 |
2014-04-01 |
Osum Oil Sands Corp. |
Method of removing carbon dioxide emissions from in-situ recovery of bitumen and heavy oil
|
CA2703888A1
(en)
*
|
2007-10-31 |
2009-05-07 |
Shell Internationale Research Maatschappij B.V. |
Systems and methods for producing oil and/or gas
|
WO2009067423A1
(en)
|
2007-11-19 |
2009-05-28 |
Shell Oil Company |
Producing oil and/or gas with emulsion comprising miscible solvent
|
US8869891B2
(en)
*
|
2007-11-19 |
2014-10-28 |
Shell Oil Company |
Systems and methods for producing oil and/or gas
|
RU2494233C2
(en)
*
|
2007-11-19 |
2013-09-27 |
Шелл Интернэшнл Рисерч Маатсхаппий Б.В. |
Oil and/or gas extraction system and method
|
CA2713536C
(en)
|
2008-02-06 |
2013-06-25 |
Osum Oil Sands Corp. |
Method of controlling a recovery and upgrading operation in a reservoir
|
RU2498055C2
(en)
*
|
2008-02-27 |
2013-11-10 |
Шелл Интернэшнл Рисерч Маатсхаппий Б.В. |
Oil and/or gas extraction system and method
|
CA2721264A1
(en)
*
|
2008-04-16 |
2009-10-22 |
Shell Internationale Research Maatschappij B.V. |
Systems and methods for producing oil and/or gas
|
CA2721278A1
(en)
*
|
2008-04-16 |
2009-10-22 |
Shell Internationale Research Maatschappij B.V. |
Systems and methods for producing oil and/or gas
|
CA2718885C
(en)
|
2008-05-20 |
2014-05-06 |
Osum Oil Sands Corp. |
Method of managing carbon reduction for hydrocarbon producers
|
US8534235B2
(en)
*
|
2008-07-07 |
2013-09-17 |
Ronald L. Chandler |
Oil-fired frac water heater
|
CN102119258A
(en)
*
|
2008-07-14 |
2011-07-06 |
国际壳牌研究有限公司 |
Systems and methods for producing oil and/or gas
|
CA2771236C
(en)
|
2009-08-17 |
2015-08-25 |
Brack Capital Energy Technologies Limited |
Process for separation of bitumen and/or asphaltenes
|
CA2688937C
(en)
|
2009-12-21 |
2017-08-15 |
N-Solv Corporation |
A multi-step solvent extraction process for heavy oil reservoirs
|
CA2821930C
(en)
*
|
2010-12-17 |
2017-11-28 |
Exxonmobil Upstream Research Company |
Systems and methods for injecting a particulate mixture
|
AU2013280585A1
(en)
*
|
2012-06-27 |
2014-12-18 |
Shell Internationale Research Maatschappij B.V. |
Petroleum recovery process and system
|
AU2013280597A1
(en)
*
|
2012-06-27 |
2015-01-22 |
Shell Internationale Research Maatschappij B.V. |
Petroleum recovery process and system
|
BR112014032507A2
(en)
*
|
2012-06-27 |
2017-06-27 |
Shell Int Research |
method for producing oil, and system for recovering oil from a formation
|
CN104508077A
(en)
*
|
2012-06-27 |
2015-04-08 |
国际壳牌研究有限公司 |
Petroleum recovery process and system
|
CA2914051A1
(en)
|
2013-06-18 |
2014-12-24 |
Shell Internationale Research Maatschappij B.V. |
Oil recovery system and method
|
BR112015032220A2
(en)
|
2013-06-27 |
2017-08-22 |
Shell Internationale Res Maatschappij |
METHODS FOR TREATMENT OF A WELL BOREHOLE AND A WELLHOLE PRODUCTION FLOWLINE PENETRATING AN UNDERGROUND FORMATION, AND, SYSTEM FOR REPAIRING ASPHALTENE DEPOSITION
|
US10012064B2
(en)
|
2015-04-09 |
2018-07-03 |
Highlands Natural Resources, Plc |
Gas diverter for well and reservoir stimulation
|
US10344204B2
(en)
|
2015-04-09 |
2019-07-09 |
Diversion Technologies, LLC |
Gas diverter for well and reservoir stimulation
|
US10982520B2
(en)
|
2016-04-27 |
2021-04-20 |
Highland Natural Resources, PLC |
Gas diverter for well and reservoir stimulation
|
CA2972203C
(en)
|
2017-06-29 |
2018-07-17 |
Exxonmobil Upstream Research Company |
Chasing solvent for enhanced recovery processes
|
CA2974712C
(en)
|
2017-07-27 |
2018-09-25 |
Imperial Oil Resources Limited |
Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
|
CA2978157C
(en)
|
2017-08-31 |
2018-10-16 |
Exxonmobil Upstream Research Company |
Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
|
CA2983541C
(en)
|
2017-10-24 |
2019-01-22 |
Exxonmobil Upstream Research Company |
Systems and methods for dynamic liquid level monitoring and control
|