WO1999001640A1 - Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole - Google Patents

Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole Download PDF

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Publication number
WO1999001640A1
WO1999001640A1 PCT/RU1997/000210 RU9700210W WO9901640A1 WO 1999001640 A1 WO1999001640 A1 WO 1999001640A1 RU 9700210 W RU9700210 W RU 9700210W WO 9901640 A1 WO9901640 A1 WO 9901640A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
arc
wells
electrodes
oil
Prior art date
Application number
PCT/RU1997/000210
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Petrovich Linetsky
Jury Josifovich Vishnevsky
Evgeny Vasilievich Lodus
Original Assignee
Alexandr Petrovich Linetsky
Jury Josifovich Vishnevsky
Evgeny Vasilievich Lodus
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 by Alexandr Petrovich Linetsky, Jury Josifovich Vishnevsky, Evgeny Vasilievich Lodus filed Critical Alexandr Petrovich Linetsky
Priority to AU37106/97A priority Critical patent/AU3710697A/en
Priority to PCT/RU1997/000210 priority patent/WO1999001640A1/fr
Publication of WO1999001640A1 publication Critical patent/WO1999001640A1/fr

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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
    • E21B43/2401—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection by means of electricity
    • 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
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters

Abstract

Cette invention concerne un procédé d'exploitation de gisements de gaz et de pétrole et d'accroissement du taux d'extraction de gaz et de pétrole. Ce procédé consiste à disposer des électrodes dans les puits qui ont été forés sur le gisement, à sceller hermétiquement les puits à l'aide de packers, et à envoyer à ces électrodes un courant alternatif, continu ou par impulsions à haute tension. Ce procédé se caractérise en ce que les puits sont scellés hermétiquement à l'aide de packers au niveau du toit de la couche productive. Après l'envoi du courant électrique, on ajuste les paramètres de courant et de tension et/ou la disposition des électrodes les unes par rapport aux autres, ceci de manière à former un arc électrique entre les électrodes disposées dans un ou plusieurs puits ou, encore, entre des électrodes disposées dans deux puits voisins.
PCT/RU1997/000210 1997-07-01 1997-07-01 Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole WO1999001640A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU37106/97A AU3710697A (en) 1997-07-01 1997-07-01 Method for exploiting gas and oil fields and for increasing gas and crude oil output
PCT/RU1997/000210 WO1999001640A1 (fr) 1997-07-01 1997-07-01 Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1997/000210 WO1999001640A1 (fr) 1997-07-01 1997-07-01 Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole

Publications (1)

Publication Number Publication Date
WO1999001640A1 true WO1999001640A1 (fr) 1999-01-14

Family

ID=20130128

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1997/000210 WO1999001640A1 (fr) 1997-07-01 1997-07-01 Procede d'exploitation de gisements de gaz et de petrole et d'accroissement du taux d'extraction de gaz et de petrole

Country Status (2)

Country Link
AU (1) AU3710697A (fr)
WO (1) WO1999001640A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833453B2 (en) 2010-04-09 2014-09-16 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with tapered copper thickness
US8851170B2 (en) 2009-04-10 2014-10-07 Shell Oil Company Heater assisted fluid treatment of a subsurface formation
US8857506B2 (en) 2006-04-21 2014-10-14 Shell Oil Company Alternate energy source usage methods for in situ heat treatment processes
US8881806B2 (en) 2008-10-13 2014-11-11 Shell Oil Company Systems and methods for treating a subsurface formation with electrical conductors
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
US9033042B2 (en) 2010-04-09 2015-05-19 Shell Oil Company Forming bitumen barriers in subsurface hydrocarbon formations
US9127538B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Methodologies for treatment of hydrocarbon formations using staged pyrolyzation
US9181780B2 (en) 2007-04-20 2015-11-10 Shell Oil Company Controlling and assessing pressure conditions during treatment of tar sands formations
US9309755B2 (en) 2011-10-07 2016-04-12 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
US9399905B2 (en) 2010-04-09 2016-07-26 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US9528322B2 (en) 2008-04-18 2016-12-27 Shell Oil Company Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547192A (en) * 1969-04-04 1970-12-15 Shell Oil Co Method of metal coating and electrically heating a subterranean earth formation
US3620300A (en) * 1970-04-20 1971-11-16 Electrothermic Co Method and apparatus for electrically heating a subsurface formation
FR2491542A1 (fr) * 1980-10-07 1982-04-09 Foster Miller Ass Procede et dispositif de traitement thermique pour la recuperation de ressources geologiques
SU1694872A1 (ru) * 1989-08-07 1991-11-30 Казахстанский Отдел Всесоюзного Нефтегазового Научно-Исследовательского Института Способ разработки нефт ного месторождени
US5339898A (en) * 1993-07-13 1994-08-23 Texaco Canada Petroleum, Inc. Electromagnetic reservoir heating with vertical well supply and horizontal well return electrodes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547192A (en) * 1969-04-04 1970-12-15 Shell Oil Co Method of metal coating and electrically heating a subterranean earth formation
US3620300A (en) * 1970-04-20 1971-11-16 Electrothermic Co Method and apparatus for electrically heating a subsurface formation
FR2491542A1 (fr) * 1980-10-07 1982-04-09 Foster Miller Ass Procede et dispositif de traitement thermique pour la recuperation de ressources geologiques
SU1694872A1 (ru) * 1989-08-07 1991-11-30 Казахстанский Отдел Всесоюзного Нефтегазового Научно-Исследовательского Института Способ разработки нефт ного месторождени
US5339898A (en) * 1993-07-13 1994-08-23 Texaco Canada Petroleum, Inc. Electromagnetic reservoir heating with vertical well supply and horizontal well return electrodes

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8857506B2 (en) 2006-04-21 2014-10-14 Shell Oil Company Alternate energy source usage methods for in situ heat treatment processes
US9181780B2 (en) 2007-04-20 2015-11-10 Shell Oil Company Controlling and assessing pressure conditions during treatment of tar sands formations
US9528322B2 (en) 2008-04-18 2016-12-27 Shell Oil Company Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
US8881806B2 (en) 2008-10-13 2014-11-11 Shell Oil Company Systems and methods for treating a subsurface formation with electrical conductors
US9022118B2 (en) 2008-10-13 2015-05-05 Shell Oil Company Double insulated heaters for treating subsurface formations
US9051829B2 (en) 2008-10-13 2015-06-09 Shell Oil Company Perforated electrical conductors for treating subsurface formations
US9129728B2 (en) 2008-10-13 2015-09-08 Shell Oil Company Systems and methods of forming subsurface wellbores
US8851170B2 (en) 2009-04-10 2014-10-07 Shell Oil Company Heater assisted fluid treatment of a subsurface formation
US8833453B2 (en) 2010-04-09 2014-09-16 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with tapered copper thickness
US9033042B2 (en) 2010-04-09 2015-05-19 Shell Oil Company Forming bitumen barriers in subsurface hydrocarbon formations
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US9127538B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Methodologies for treatment of hydrocarbon formations using staged pyrolyzation
US8875788B2 (en) 2010-04-09 2014-11-04 Shell Oil Company Low temperature inductive heating of subsurface formations
US9399905B2 (en) 2010-04-09 2016-07-26 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
US9309755B2 (en) 2011-10-07 2016-04-12 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations

Also Published As

Publication number Publication date
AU3710697A (en) 1999-01-25

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