IL158426A0 - Electrical well heating system and method - Google Patents

Electrical well heating system and method

Info

Publication number
IL158426A0
IL158426A0 IL15842601A IL15842601A IL158426A0 IL 158426 A0 IL158426 A0 IL 158426A0 IL 15842601 A IL15842601 A IL 15842601A IL 15842601 A IL15842601 A IL 15842601A IL 158426 A0 IL158426 A0 IL 158426A0
Authority
IL
Israel
Prior art keywords
heating system
well heating
electrical well
well
conduit
Prior art date
Application number
IL15842601A
Other languages
English (en)
Original Assignee
Shell Int Research
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=IL158426(A0) "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 Shell Int Research filed Critical Shell Int Research
Publication of IL158426A0 publication Critical patent/IL158426A0/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/02—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Resistance Heating (AREA)
  • Pipe Accessories (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Lubricants (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • General Induction Heating (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Incineration Of Waste (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Control Of Electric Motors In General (AREA)
  • Fats And Perfumes (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Bridges Or Land Bridges (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
  • Liquid Developers In Electrophotography (AREA)
IL15842601A 2001-04-24 2001-10-11 Electrical well heating system and method IL158426A0 (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/EP2001/011819 WO2002086284A1 (en) 2001-04-24 2001-10-11 Electrical well heating system and method

Publications (1)

Publication Number Publication Date
IL158426A0 true IL158426A0 (en) 2004-05-12

Family

ID=32748736

Family Applications (2)

Application Number Title Priority Date Filing Date
IL15842701A IL158427A0 (en) 2001-04-24 2001-10-10 In-situ combustion for oil recovery
IL15842601A IL158426A0 (en) 2001-04-24 2001-10-11 Electrical well heating system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL15842701A IL158427A0 (en) 2001-04-24 2001-10-10 In-situ combustion for oil recovery

Country Status (13)

Country Link
CN (2) CN1507528A (xx)
AT (2) ATE314556T1 (xx)
AU (2) AU2002212320B2 (xx)
CA (2) CA2445449C (xx)
DE (2) DE60116387T2 (xx)
EA (2) EA004696B1 (xx)
EC (1) ECSP014156A (xx)
IL (2) IL158427A0 (xx)
JO (2) JO2452B1 (xx)
MA (2) MA26167A1 (xx)
NZ (2) NZ528899A (xx)
WO (2) WO2002086283A1 (xx)
ZA (2) ZA200308049B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006116078A1 (en) * 2005-04-22 2006-11-02 Shell Internationale Research Maatschappij B.V. Insulated conductor temperature limited heater for subsurface heating coupled in a three-phase wye configuration
CN101316916B (zh) * 2005-10-24 2015-11-25 国际壳牌研究有限公司 加氢处理液体物流以除去堵塞化合物的方法
US7730936B2 (en) * 2007-02-07 2010-06-08 Schlumberger Technology Corporation Active cable for wellbore heating and distributed temperature sensing
EP2176587B1 (en) * 2007-07-20 2011-05-25 Shell Internationale Research Maatschappij B.V. A flameless combustion heater
US20120125613A1 (en) * 2008-09-13 2012-05-24 Bilhete Louis Method and Apparatus for Underground Oil Extraction
CA2709241C (en) 2009-07-17 2015-11-10 Conocophillips Company In situ combustion with multiple staged producers
CN103958824B (zh) * 2011-10-07 2016-10-26 国际壳牌研究有限公司 用于加热地下地层的循环流体系统的热膨胀调节
WO2013059909A1 (en) * 2011-10-24 2013-05-02 Nexen Inc. Steam flooding with oxygen injection, and cyclic steam stimulation with oxygen injection
CN102425399B (zh) * 2011-12-29 2015-06-10 新奥气化采煤有限公司 油页岩开采方法
CN103615215A (zh) * 2013-12-12 2014-03-05 于文英 水平井电加热油藏边底水层热采方法
CN105840162B (zh) * 2016-05-17 2019-09-17 赵金岷 地下燃烧对流加热方法
CN106837278B (zh) * 2017-03-31 2023-10-13 邓晓亮 电磁波井下蒸汽发生装置及其制造过热蒸汽的方法
ES2933119T3 (es) * 2018-11-12 2023-02-02 Ws Waermeprozesstechnik Gmbh Procedimiento y dispositivo para la combustión escalonada sin llama
CN109339755B (zh) * 2018-12-03 2019-12-31 中国石油大学(北京) 一种提高致密岩油藏采收率的方法及其装置
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
WO2002086284A1 (en) 2002-10-31
IL158427A0 (en) 2004-05-12
EA005650B1 (ru) 2005-04-28
ATE314556T1 (de) 2006-01-15
EA004696B1 (ru) 2004-06-24
NZ528898A (en) 2005-06-24
DE60116387D1 (de) 2006-02-02
CN1507529A (zh) 2004-06-23
MA26167A1 (fr) 2004-07-01
EA200301149A1 (ru) 2004-04-29
NZ528899A (en) 2004-07-30
DE60116388T2 (de) 2006-08-17
CN1271312C (zh) 2006-08-23
JO2364B1 (en) 2006-12-12
CA2445455C (en) 2010-02-23
CN1507528A (zh) 2004-06-23
JO2452B1 (en) 2008-10-09
ZA200308049B (en) 2004-05-21
DE60116388D1 (de) 2006-02-02
AU2002224779B2 (en) 2007-02-01
CA2445449C (en) 2009-09-29
WO2002086283A1 (en) 2002-10-31
EA200301148A1 (ru) 2004-04-29
MA26016A1 (fr) 2003-12-31
ECSP014156A (es) 2003-05-26
ATE314557T1 (de) 2006-01-15
AU2002212320B2 (en) 2006-11-02
CA2445455A1 (en) 2002-10-31
CA2445449A1 (en) 2002-10-31
ZA200308048B (en) 2004-07-08
DE60116387T2 (de) 2006-08-17

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees