EA200301149A1 - EXTRACTION OF OIL BY FLASHING ON PLACE - Google Patents

EXTRACTION OF OIL BY FLASHING ON PLACE

Info

Publication number
EA200301149A1
EA200301149A1 EA200301149A EA200301149A EA200301149A1 EA 200301149 A1 EA200301149 A1 EA 200301149A1 EA 200301149 A EA200301149 A EA 200301149A EA 200301149 A EA200301149 A EA 200301149A EA 200301149 A1 EA200301149 A1 EA 200301149A1
Authority
EA
Eurasian Patent Office
Prior art keywords
flashing
extraction
oil
place
well
Prior art date
Application number
EA200301149A
Other languages
Russian (ru)
Other versions
EA004696B1 (en
Inventor
Джон Мэтью Коулз
Джон Майкл Караникас
Джеймс Луис Менотти
Эрик Де Руффиньяк
Харолд Дж. Винигар
Скотт Ли Веллингтон
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32748736&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200301149(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/EP2001/004641 external-priority patent/WO2001081715A2/en
Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA200301149A1 publication Critical patent/EA200301149A1/en
Publication of EA004696B1 publication Critical patent/EA004696B1/en

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
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/02—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
    • 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
    • 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
    • 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
    • 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
    • E21B43/243—Combustion in situ

Abstract

A well heating system comprises an electrical conductor which is suspended within the interior of a conduit and which is configured to transfer heat into a hydrocarbon containing formation surrounding the well in which the conductor-in-conduit heater assembly is arranged.
EA200301149A 2001-04-24 2001-10-10 In-situ combustion for oil recovery EA004696B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2001/004641 WO2001081715A2 (en) 2000-04-24 2001-04-24 Method and system for treating a hydrocarbon containing formation
PCT/EP2001/011730 WO2002086283A1 (en) 2001-04-24 2001-10-10 In-situ combustion for oil recovery

Publications (2)

Publication Number Publication Date
EA200301149A1 true EA200301149A1 (en) 2004-04-29
EA004696B1 EA004696B1 (en) 2004-06-24

Family

ID=32748736

Family Applications (2)

Application Number Title Priority Date Filing Date
EA200301149A EA004696B1 (en) 2001-04-24 2001-10-10 In-situ combustion for oil recovery
EA200301148A EA005650B1 (en) 2001-04-24 2001-10-11 Electrical well heating system and method

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA200301148A EA005650B1 (en) 2001-04-24 2001-10-11 Electrical well heating system and method

Country Status (13)

Country Link
CN (2) CN1507528A (en)
AT (2) ATE314556T1 (en)
AU (2) AU2002212320B2 (en)
CA (2) CA2445449C (en)
DE (2) DE60116387T2 (en)
EA (2) EA004696B1 (en)
EC (1) ECSP014156A (en)
IL (2) IL158427A0 (en)
JO (2) JO2452B1 (en)
MA (2) MA26167A1 (en)
NZ (2) NZ528899A (en)
WO (2) WO2002086283A1 (en)
ZA (2) ZA200308048B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1871979A1 (en) * 2005-04-22 2008-01-02 Shell Internationale Research Maatschappij B.V. Double barrier system for an in situ conversion process
CN101316913A (en) * 2005-10-24 2008-12-03 国际壳牌研究有限公司 Methods of producing alkylated hydrocarbons from a liquid produced from an in situ heat treatment
US7730936B2 (en) 2007-02-07 2010-06-08 Schlumberger Technology Corporation Active cable for wellbore heating and distributed temperature sensing
ATE511062T1 (en) * 2007-07-20 2011-06-15 Shell Int Research HEATING DEVICE FOR FLAMELESS COMBUSTION
CA2774095A1 (en) * 2008-09-13 2010-03-18 Louis Bilhete Method and apparatus for underground oil extraction
CA2709241C (en) 2009-07-17 2015-11-10 Conocophillips Company In situ combustion with multiple staged producers
WO2013052561A2 (en) * 2011-10-07 2013-04-11 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
CN103917744A (en) * 2011-10-24 2014-07-09 尼克森能源无限责任公司 Steam flooding with oxygen injection, and cyclic steam stimulation with oxygen injection
CN102425399B (en) * 2011-12-29 2015-06-10 新奥气化采煤有限公司 Method for exploiting oil shale
CN103615215A (en) * 2013-12-12 2014-03-05 于文英 Side and bottom water layer thermal recovery method allowing electrically heating oil deposit in horizontal well
CN105840162B (en) * 2016-05-17 2019-09-17 赵金岷 Underground combustion Convective Heating method
CN106837278B (en) * 2017-03-31 2023-10-13 邓晓亮 Electromagnetic wave underground steam generating device and method for manufacturing superheated steam by using same
ES2933119T3 (en) * 2018-11-12 2023-02-02 Ws Waermeprozesstechnik Gmbh Procedure and device for staged combustion without flame
CN109339755B (en) * 2018-12-03 2019-12-31 中国石油大学(北京) Method and device for improving recovery ratio of tight rock oil reservoir
GB2579642A (en) * 2018-12-10 2020-07-01 Rigon Energy Ltd Storing and extracting thermal energy in a hydrocarbon well

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1646599A (en) * 1925-04-30 1927-10-25 George A Schaefer Apparatus for removing fluid from wells
US2244255A (en) * 1939-01-18 1941-06-03 Electrical Treating Company Well clearing system
US3010516A (en) * 1957-11-18 1961-11-28 Phillips Petroleum Co Burner and process for in situ combustion
US3010513A (en) * 1958-06-12 1961-11-28 Phillips Petroleum Co Initiation of in situ combustion in carbonaceous stratum
US4821798A (en) * 1987-06-09 1989-04-18 Ors Development Corporation Heating system for rathole oil well

Also Published As

Publication number Publication date
DE60116388D1 (en) 2006-02-02
NZ528899A (en) 2004-07-30
MA26016A1 (en) 2003-12-31
DE60116387D1 (en) 2006-02-02
WO2002086283A1 (en) 2002-10-31
EA004696B1 (en) 2004-06-24
ZA200308049B (en) 2004-05-21
DE60116387T2 (en) 2006-08-17
CA2445449A1 (en) 2002-10-31
CN1507528A (en) 2004-06-23
CA2445455A1 (en) 2002-10-31
ZA200308048B (en) 2004-07-08
DE60116388T2 (en) 2006-08-17
EA200301148A1 (en) 2004-04-29
IL158426A0 (en) 2004-05-12
AU2002224779B2 (en) 2007-02-01
JO2452B1 (en) 2008-10-09
CA2445455C (en) 2010-02-23
ECSP014156A (en) 2003-05-26
EA005650B1 (en) 2005-04-28
NZ528898A (en) 2005-06-24
WO2002086284A1 (en) 2002-10-31
MA26167A1 (en) 2004-07-01
ATE314556T1 (en) 2006-01-15
JO2364B1 (en) 2006-12-12
AU2002212320B2 (en) 2006-11-02
CA2445449C (en) 2009-09-29
IL158427A0 (en) 2004-05-12
CN1507529A (en) 2004-06-23
CN1271312C (en) 2006-08-23
ATE314557T1 (en) 2006-01-15

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU