GB1463444A - - Google Patents

Info

Publication number
GB1463444A
GB1463444A GB2535975A GB2535975A GB1463444A GB 1463444 A GB1463444 A GB 1463444A GB 2535975 A GB2535975 A GB 2535975A GB 2535975 A GB2535975 A GB 2535975A GB 1463444 A GB1463444 A GB 1463444A
Authority
GB
United Kingdom
Prior art keywords
region
oil
fracture network
steam
formation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2535975A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to GB2535975A priority Critical patent/GB1463444A/en
Priority to CA232,718A priority patent/CA1026668A/en
Publication of GB1463444A publication Critical patent/GB1463444A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection

Abstract

1463444 Oil recovery SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 13 June 1975 25359/75 Heading E1F Oil having a viscosity greater than 100 cps is recovered from a formation comprising permeable blocks surrounded by a natural fracture network by (a) displacing oil from the fracture network in a region of the formation by injecting fluid into the region, (b) circulating hot aqueous fluid through the fracture network in the region to increase the temperature of the blocks in that region, (c) recovering oil during the previous steps (a) and (b), (d) stopping the circulation of hot aqueous fluid and replacing this fluid in the fracture network by a gas under pressure, (e) allowing drainage of oil from the pore space of the blocks in the region into the gas containing fractures, and (f) collecting and recovering drained oil from the lower part of the fractures in the region. The fluid injected in step (a) may be gas, steam, or water having a higher or lower temperature than the original temperature of the formation. The hot aqueous fluid circulated in step (b) may be water having a temperature higher than the original temperature of the formation, steam, or a mixture thereof. The gas under pressure in step (d) may be steam, air or natural gas that is kept stagnant in the fracture network in the region during the step (e). Steam may be added to the gas containing fractures during step (e) to compensate for heat losses in the region.
GB2535975A 1975-06-13 1975-06-13 Expired GB1463444A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2535975A GB1463444A (en) 1975-06-13 1975-06-13
CA232,718A CA1026668A (en) 1975-06-13 1975-08-01 Method for recovering viscous oil from a naturally fractured formation and oil recovered by such method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2535975A GB1463444A (en) 1975-06-13 1975-06-13

Publications (1)

Publication Number Publication Date
GB1463444A true GB1463444A (en) 1977-02-02

Family

ID=10226398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2535975A Expired GB1463444A (en) 1975-06-13 1975-06-13

Country Status (2)

Country Link
CA (1) CA1026668A (en)
GB (1) GB1463444A (en)

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000025002A1 (en) * 1998-10-26 2000-05-04 Alberta Oil Sands Technology And Research Authority Process for sequentially applying sagd to adjacent sections of a petroleum reservoir
US7441603B2 (en) 2003-11-03 2008-10-28 Exxonmobil Upstream Research Company Hydrocarbon recovery from impermeable oil shales
US7669657B2 (en) 2006-10-13 2010-03-02 Exxonmobil Upstream Research Company Enhanced shale oil production by in situ heating using hydraulically fractured producing wells
US7770643B2 (en) 2006-10-10 2010-08-10 Halliburton Energy Services, Inc. Hydrocarbon recovery using fluids
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
US7832482B2 (en) 2006-10-10 2010-11-16 Halliburton Energy Services, Inc. Producing resources using steam injection
US8082995B2 (en) 2007-12-10 2011-12-27 Exxonmobil Upstream Research Company Optimization of untreated oil shale geometry to control subsidence
US8087460B2 (en) 2007-03-22 2012-01-03 Exxonmobil Upstream Research Company Granular electrical connections for in situ formation heating
US8104537B2 (en) 2006-10-13 2012-01-31 Exxonmobil Upstream Research Company Method of developing subsurface freeze zone
US8122955B2 (en) 2007-05-15 2012-02-28 Exxonmobil Upstream Research Company Downhole burners for in situ conversion of organic-rich rock formations
US8146664B2 (en) 2007-05-25 2012-04-03 Exxonmobil Upstream Research Company Utilization of low BTU gas generated during in situ heating of organic-rich rock
US8151884B2 (en) 2006-10-13 2012-04-10 Exxonmobil Upstream Research Company Combined development of oil shale by in situ heating with a deeper hydrocarbon resource
US8151877B2 (en) 2007-05-15 2012-04-10 Exxonmobil Upstream Research Company Downhole burner wells for in situ conversion of organic-rich rock formations
US8230929B2 (en) 2008-05-23 2012-07-31 Exxonmobil Upstream Research Company Methods of producing hydrocarbons for substantially constant composition gas generation
US8540020B2 (en) 2009-05-05 2013-09-24 Exxonmobil Upstream Research Company Converting organic matter from a subterranean formation into producible hydrocarbons by controlling production operations based on availability of one or more production resources
US8596355B2 (en) 2003-06-24 2013-12-03 Exxonmobil Upstream Research Company Optimized well spacing for in situ shale oil development
US8616280B2 (en) 2010-08-30 2013-12-31 Exxonmobil Upstream Research Company Wellbore mechanical integrity for in situ pyrolysis
US8616279B2 (en) 2009-02-23 2013-12-31 Exxonmobil Upstream Research Company Water treatment following shale oil production by in situ heating
US8622133B2 (en) 2007-03-22 2014-01-07 Exxonmobil Upstream Research Company Resistive heater for in situ formation heating
US8622127B2 (en) 2010-08-30 2014-01-07 Exxonmobil Upstream Research Company Olefin reduction for in situ pyrolysis oil generation
US8641150B2 (en) 2006-04-21 2014-02-04 Exxonmobil Upstream Research Company In situ co-development of oil shale with mineral recovery
US8770284B2 (en) 2012-05-04 2014-07-08 Exxonmobil Upstream Research Company Systems and methods of detecting an intersection between a wellbore and a subterranean structure that includes a marker material
US8863839B2 (en) 2009-12-17 2014-10-21 Exxonmobil Upstream Research Company Enhanced convection for in situ pyrolysis of organic-rich rock formations
US8875789B2 (en) 2007-05-25 2014-11-04 Exxonmobil Upstream Research Company Process for producing hydrocarbon fluids combining in situ heating, a power plant and a gas plant
US9080441B2 (en) 2011-11-04 2015-07-14 Exxonmobil Upstream Research Company Multiple electrical connections to optimize heating for in situ pyrolysis
US9394772B2 (en) 2013-11-07 2016-07-19 Exxonmobil Upstream Research Company Systems and methods for in situ resistive heating of organic matter in a subterranean formation
US9512699B2 (en) 2013-10-22 2016-12-06 Exxonmobil Upstream Research Company Systems and methods for regulating an in situ pyrolysis process
US9644466B2 (en) 2014-11-21 2017-05-09 Exxonmobil Upstream Research Company Method of recovering hydrocarbons within a subsurface formation using electric current
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
US10487636B2 (en) 2017-07-27 2019-11-26 Exxonmobil Upstream Research Company Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
US10982520B2 (en) 2016-04-27 2021-04-20 Highland Natural Resources, PLC Gas diverter for well and reservoir stimulation
US11002123B2 (en) 2017-08-31 2021-05-11 Exxonmobil Upstream Research Company Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
US11142681B2 (en) 2017-06-29 2021-10-12 Exxonmobil Upstream Research Company Chasing solvent for enhanced recovery processes
US11261725B2 (en) 2017-10-24 2022-03-01 Exxonmobil Upstream Research Company Systems and methods for estimating and controlling liquid level using periodic shut-ins

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000025002A1 (en) * 1998-10-26 2000-05-04 Alberta Oil Sands Technology And Research Authority Process for sequentially applying sagd to adjacent sections of a petroleum reservoir
US8596355B2 (en) 2003-06-24 2013-12-03 Exxonmobil Upstream Research Company Optimized well spacing for in situ shale oil development
US7857056B2 (en) 2003-11-03 2010-12-28 Exxonmobil Upstream Research Company Hydrocarbon recovery from impermeable oil shales using sets of fluid-heated fractures
US7441603B2 (en) 2003-11-03 2008-10-28 Exxonmobil Upstream Research Company Hydrocarbon recovery from impermeable oil shales
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
US8641150B2 (en) 2006-04-21 2014-02-04 Exxonmobil Upstream Research Company In situ co-development of oil shale with mineral recovery
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
US8104537B2 (en) 2006-10-13 2012-01-31 Exxonmobil Upstream Research Company Method of developing subsurface freeze zone
US7669657B2 (en) 2006-10-13 2010-03-02 Exxonmobil Upstream Research Company Enhanced shale oil production by in situ heating using hydraulically fractured producing wells
US8151884B2 (en) 2006-10-13 2012-04-10 Exxonmobil Upstream Research Company Combined development of oil shale by in situ heating with a deeper hydrocarbon resource
US8087460B2 (en) 2007-03-22 2012-01-03 Exxonmobil Upstream Research Company Granular electrical connections for in situ formation heating
US8622133B2 (en) 2007-03-22 2014-01-07 Exxonmobil Upstream Research Company Resistive heater for in situ formation heating
US9347302B2 (en) 2007-03-22 2016-05-24 Exxonmobil Upstream Research Company Resistive heater for in situ formation heating
US8122955B2 (en) 2007-05-15 2012-02-28 Exxonmobil Upstream Research Company Downhole burners for in situ conversion of organic-rich rock formations
US8151877B2 (en) 2007-05-15 2012-04-10 Exxonmobil Upstream Research Company Downhole burner wells for in situ conversion of organic-rich rock formations
US8146664B2 (en) 2007-05-25 2012-04-03 Exxonmobil Upstream Research Company Utilization of low BTU gas generated during in situ heating of organic-rich rock
US8875789B2 (en) 2007-05-25 2014-11-04 Exxonmobil Upstream Research Company Process for producing hydrocarbon fluids combining in situ heating, a power plant and a gas plant
US8082995B2 (en) 2007-12-10 2011-12-27 Exxonmobil Upstream Research Company Optimization of untreated oil shale geometry to control subsidence
US8230929B2 (en) 2008-05-23 2012-07-31 Exxonmobil Upstream Research Company Methods of producing hydrocarbons for substantially constant composition gas generation
US8616279B2 (en) 2009-02-23 2013-12-31 Exxonmobil Upstream Research Company Water treatment following shale oil production by in situ heating
US8540020B2 (en) 2009-05-05 2013-09-24 Exxonmobil Upstream Research Company Converting organic matter from a subterranean formation into producible hydrocarbons by controlling production operations based on availability of one or more production resources
US8863839B2 (en) 2009-12-17 2014-10-21 Exxonmobil Upstream Research Company Enhanced convection for in situ pyrolysis of organic-rich rock formations
US8622127B2 (en) 2010-08-30 2014-01-07 Exxonmobil Upstream Research Company Olefin reduction for in situ pyrolysis oil generation
US8616280B2 (en) 2010-08-30 2013-12-31 Exxonmobil Upstream Research Company Wellbore mechanical integrity for in situ pyrolysis
US9080441B2 (en) 2011-11-04 2015-07-14 Exxonmobil Upstream Research Company Multiple electrical connections to optimize heating for in situ pyrolysis
US8770284B2 (en) 2012-05-04 2014-07-08 Exxonmobil Upstream Research Company Systems and methods of detecting an intersection between a wellbore and a subterranean structure that includes a marker material
US9512699B2 (en) 2013-10-22 2016-12-06 Exxonmobil Upstream Research Company Systems and methods for regulating an in situ pyrolysis process
US9394772B2 (en) 2013-11-07 2016-07-19 Exxonmobil Upstream Research Company Systems and methods for in situ resistive heating of organic matter in a subterranean formation
US9644466B2 (en) 2014-11-21 2017-05-09 Exxonmobil Upstream Research Company Method of recovering hydrocarbons within a subsurface formation using electric current
US9739122B2 (en) 2014-11-21 2017-08-22 Exxonmobil Upstream Research Company Mitigating the effects of subsurface shunts during bulk heating of a subsurface formation
US10344204B2 (en) 2015-04-09 2019-07-09 Diversion Technologies, LLC Gas diverter for well and reservoir stimulation
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation
US10385258B2 (en) 2015-04-09 2019-08-20 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation
US10385257B2 (en) 2015-04-09 2019-08-20 Highands Natural Resources, PLC 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
US11142681B2 (en) 2017-06-29 2021-10-12 Exxonmobil Upstream Research Company Chasing solvent for enhanced recovery processes
US10487636B2 (en) 2017-07-27 2019-11-26 Exxonmobil Upstream Research Company Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
US11002123B2 (en) 2017-08-31 2021-05-11 Exxonmobil Upstream Research Company Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
US11261725B2 (en) 2017-10-24 2022-03-01 Exxonmobil Upstream Research Company Systems and methods for estimating and controlling liquid level using periodic shut-ins

Also Published As

Publication number Publication date
CA1026668A (en) 1978-02-21

Similar Documents

Publication Publication Date Title
GB1463444A (en)
SE9602017D0 (en) Method and apparatus for pulping sawdust
NO840794L (en) PROCEDURE FOR THE EXTRACTION OF OIL FROM OIL MOUNTED MOUNTAINS
ES8401525A1 (en) Vinification apparatus
US3934497A (en) Apparatus for cooking fruit and the like products
GB1009828A (en) A method of producing hydrocarbons
ES463361A1 (en) Non woven fabrics
GB1458799A (en) Method for recovering oil from a fractured limestone formation and oil recovered by such method
GB1504192A (en) Method for recovering oil from an oil-bearing fractured formation and oil recovered by such method
GB1474465A (en) Method of recovering sulphur dioxide
GB1455457A (en) Method and arrangement for recovering geothermal energy
US2297786A (en) Method of partial freezing out of liquid
ES8600633A1 (en) Low steam consumption process for the manufacture of urea.
SU410163A1 (en)
JPS5550849A (en) Production of packed food that is distributed at normal temperature
JPS5213161A (en) Deodorization method for petroleum solvent recovery-type drying machin e
JPS51137162A (en) Refrigerating system
SU968355A1 (en) Method of thermochemical treating of formation
FR2212612A1 (en) Light water cooled nuclear reactor - has a tritium extraction unit in coolant system
SE8106790L (en) PROCEDURE FOR INCREASING THE TEMPERATURE OF THE SPRAY WATER PROVIDED TO PROCESS A GRINDING MASS PRODUCTION PROCESS
SU505855A1 (en) Method of making refractory lining for furnaces with liquid slag removal
KR860000954A (en) How to make nylon pipe
KR840006795A (en) Process for producing highly reactive uranium trioxide by pyrolysis
JPS53101149A (en) Heat pump type air conditioner
JPS5392946A (en) Drive controlling process of heat recovery heat pump type refrigerator

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee