CN101048571A - 地下电热加热系统及方法 - Google Patents
地下电热加热系统及方法 Download PDFInfo
- Publication number
- CN101048571A CN101048571A CN200580032447.6A CN200580032447A CN101048571A CN 101048571 A CN101048571 A CN 101048571A CN 200580032447 A CN200580032447 A CN 200580032447A CN 101048571 A CN101048571 A CN 101048571A
- Authority
- CN
- China
- Prior art keywords
- heater cable
- cable section
- line segment
- conducting line
- cold
- 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.)
- Granted
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S166/00—Wells
- Y10S166/901—Wells in frozen terrain
Abstract
Description
480伏 单相 | 480伏 三相 | |
15千瓦电流/导体 | 31.3 安培 | 18.0 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 6 14 1.04 11 0.64 12 0.64 14 0.6 | 8 12 0.88 14 0.88 15 0.86 11 0.5 |
25千瓦电流/导体 | 52.1 安培 | 30.1 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 功(瓦/尺寸 % 英尺) | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 3 12 1.33 14 1.32 13 1.12 14 1.1 | 6 13 1.36 14 1.34 10 0.94 12 0.9 |
50千瓦电流/导体 | 104.2 安培 | 60.1 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 1/0 12 2.71/0 14 2.72/0 13 2.12/0 14 2.1 | 3 12 2.73 14 2.72 13 2.12 14 2.1 |
600伏 单相 | 600伏 三相 | |
15千瓦电流/导体 | 25.0 安培 | 14.4 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 8 15 16 11 0.66 12 0.66 14 0.6 | 10 12 0.810 14 0.88 10 0.58 11 0.5 |
25千瓦电流/导体 | 41.7 安培 | 24.1 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 4 10 1.14 12 1.14 13 1.14 15 1.1 | 8 13 1.48 15 1.46 10 0.96 11 0.9 |
50千瓦电流/导体 | 83.3 安培 | 48.1 安培 |
导线长度米 英尺 | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) | 井的功耗导体 电压降 (瓦/尺寸 % 英尺) |
700 2297800 2625900 29531000 3281 | 2 13 2.72 14 2.71 13 2.21 14 2.2 | 4 10 2.24 12 2.24 13 2.24 15 2.2 |
Claims (47)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/909,233 US7322415B2 (en) | 2004-07-29 | 2004-07-29 | Subterranean electro-thermal heating system and method |
US10/909,233 | 2004-07-29 | ||
PCT/US2005/021487 WO2006023023A2 (en) | 2004-07-29 | 2005-06-16 | Subterranean electro-thermal heating system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101048571A true CN101048571A (zh) | 2007-10-03 |
CN101048571B CN101048571B (zh) | 2011-01-26 |
Family
ID=35730844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200580032447.6A Expired - Fee Related CN101048571B (zh) | 2004-07-29 | 2005-06-16 | 地下电热加热系统及方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7322415B2 (zh) |
CN (1) | CN101048571B (zh) |
AR (1) | AR051364A1 (zh) |
CA (1) | CA2574320C (zh) |
GB (1) | GB2437608B (zh) |
HK (1) | HK1115177A1 (zh) |
WO (1) | WO2006023023A2 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102854215A (zh) * | 2012-08-31 | 2013-01-02 | 中国建筑科学研究院 | 土壤热物性参数测量装置及测量方法 |
CN103615757A (zh) * | 2013-12-16 | 2014-03-05 | 王怡岷 | 一种基于风能的地热温度补偿系统及施工方法 |
CN106223916A (zh) * | 2016-10-14 | 2016-12-14 | 中国地质大学(北京) | 电阻丝式煤层加热装置 |
CN106640005A (zh) * | 2016-12-20 | 2017-05-10 | 中国石油天然气股份有限公司 | 井下电加热水平井管柱结构及其油层加热方法 |
CN109379792A (zh) * | 2018-11-12 | 2019-02-22 | 山东华宁电伴热科技有限公司 | 一种油井加热电缆及油井加热方法 |
CN112983370A (zh) * | 2021-02-10 | 2021-06-18 | 中国石油大学(北京) | 水平井同井缝间电加热及电加热耦合催化剂开采油页岩的方法 |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7568526B2 (en) * | 2004-07-29 | 2009-08-04 | Tyco Thermal Controls Llc | Subterranean electro-thermal heating system and method |
US7644993B2 (en) * | 2006-04-21 | 2010-01-12 | Exxonmobil Upstream Research Company | In situ co-development of oil shale with mineral recovery |
US7516787B2 (en) * | 2006-10-13 | 2009-04-14 | Exxonmobil Upstream Research Company | Method of developing a subsurface freeze zone using formation fractures |
AU2007313396B2 (en) * | 2006-10-13 | 2013-08-15 | Exxonmobil Upstream Research Company | Optimized well spacing for in situ shale oil development |
WO2008048454A2 (en) * | 2006-10-13 | 2008-04-24 | Exxonmobil Upstream Research Company | Combined development of oil shale by in situ heating with a deeper hydrocarbon resource |
US8164031B2 (en) * | 2006-11-01 | 2012-04-24 | Parker-Hannifin Corporation | Electric trace tube bundle with internal branch circuit |
WO2008115359A1 (en) | 2007-03-22 | 2008-09-25 | Exxonmobil Upstream Research Company | Granular electrical connections for in situ formation heating |
CA2676086C (en) | 2007-03-22 | 2015-11-03 | Exxonmobil Upstream Research Company | Resistive heater for in situ formation heating |
WO2008143749A1 (en) * | 2007-05-15 | 2008-11-27 | Exxonmobil Upstream Research Company | Downhole burners for in situ conversion of organic-rich rock formations |
CN101680284B (zh) * | 2007-05-15 | 2013-05-15 | 埃克森美孚上游研究公司 | 用于原位转化富含有机物岩层的井下燃烧器井 |
US20080290719A1 (en) | 2007-05-25 | 2008-11-27 | Kaminsky Robert D | Process for producing Hydrocarbon fluids combining in situ heating, a power plant and a gas plant |
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 |
US9556709B2 (en) * | 2007-09-26 | 2017-01-31 | Pentair Thermal Management Llc | Skin effect heating system having improved heat transfer and wire support characteristics |
US8082995B2 (en) * | 2007-12-10 | 2011-12-27 | Exxonmobil Upstream Research Company | Optimization of untreated oil shale geometry to control subsidence |
EP2255415B1 (en) * | 2008-03-10 | 2016-12-28 | Quick Connectors, Inc. | Heater cable to pump cable connector and method of installation |
CA2725088C (en) | 2008-05-20 | 2017-03-28 | Oxane Materials, Inc. | Method of manufacture and the use of a functional proppant for determination of subterranean fracture geometries |
US8230929B2 (en) * | 2008-05-23 | 2012-07-31 | Exxonmobil Upstream Research Company | Methods of producing hydrocarbons for substantially constant composition gas generation |
DE102008044953A1 (de) * | 2008-08-29 | 2010-03-04 | Siemens Aktiengesellschaft | Anlage zur In-Situ-Gewinnung einer kohlenstoffhaltigen Substanz |
CA2750405C (en) * | 2009-02-23 | 2015-05-26 | Exxonmobil Upstream Research Company | Water treatment following shale oil production by in situ heating |
AU2010245127B2 (en) | 2009-05-05 | 2015-02-05 | 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 |
EP2448853B1 (en) | 2009-07-02 | 2019-10-09 | Otis Elevator Company | Elevator rescue system |
US8863839B2 (en) * | 2009-12-17 | 2014-10-21 | Exxonmobil Upstream Research Company | Enhanced convection for in situ pyrolysis of organic-rich rock formations |
US8430167B2 (en) * | 2010-06-29 | 2013-04-30 | Chevron U.S.A. Inc. | Arcuate control line encapsulation |
WO2012030426A1 (en) | 2010-08-30 | 2012-03-08 | Exxonmobil Upstream Research Company | Olefin reduction for in situ pyrolysis oil generation |
WO2012030425A1 (en) | 2010-08-30 | 2012-03-08 | Exxonmobil Upstream Research Company | Wellbore mechanical integrity for in situ pyrolysis |
AU2012332851B2 (en) | 2011-11-04 | 2016-07-21 | 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 |
CA2923681A1 (en) | 2013-10-22 | 2015-04-30 | 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 |
CA2966977A1 (en) | 2014-11-21 | 2016-05-26 | Exxonmobil Upstream Research Comapny | Mitigating the effects of subsurface shunts during bulk heating of a subsurface formation |
CN105178913A (zh) * | 2015-08-05 | 2015-12-23 | 李宾飞 | 一种基于集肤效应的天然气发电电加热清蜡防蜡装置及其应用 |
US10619466B2 (en) * | 2016-04-14 | 2020-04-14 | Conocophillips Company | Deploying mineral insulated cable down-hole |
WO2018231562A1 (en) * | 2017-06-12 | 2018-12-20 | Shell Oil Company | Electrically heated subsea flowlines |
CN113685161B (zh) * | 2021-09-14 | 2022-10-25 | 西安交通大学 | 一种富油煤原位热解的氮气电加热方法及系统 |
Family Cites Families (26)
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US3214571A (en) * | 1963-05-27 | 1965-10-26 | William J Indoe | Heating cable and connectors therefor |
US3861029A (en) * | 1972-09-08 | 1975-01-21 | Raychem Corp | Method of making heater cable |
US3949189A (en) * | 1973-06-15 | 1976-04-06 | Thermon Manufacturing Company | Pipe heat transfer assembly |
USRE29332E (en) * | 1973-06-15 | 1977-08-02 | Thermon Manufacturing Company | Pipe heat transfer assembly and method of making same |
US4123837A (en) * | 1976-02-12 | 1978-11-07 | Exxon Research & Engineering Co. | Heat transfer method |
FR2305628A1 (fr) * | 1975-03-26 | 1976-10-22 | Thermon Mfg Co | Dispositif de montage, notamment pour la fixation d'un element exterieur sur un element tubulaire |
US4152577A (en) * | 1976-06-23 | 1979-05-01 | Leavines Joseph E | Method of improving heat transfer for electric pipe heaters |
US4214147A (en) * | 1978-06-19 | 1980-07-22 | Kraver Richard A | Electric heating system for controlling temperature of pipes to prevent freezing and condensation |
JPS5852315B2 (ja) * | 1979-02-21 | 1983-11-21 | チッソエンジニアリング株式会社 | 表皮電流加熱パイプライン |
US4284841A (en) * | 1979-09-07 | 1981-08-18 | Centrilift, Inc. | Cable |
US4490577A (en) * | 1983-04-14 | 1984-12-25 | Harvey Hubbell Incorporated | Electrical cable for use in extreme environments |
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CN1010864B (zh) * | 1985-12-09 | 1990-12-19 | 国际壳牌研究有限公司 | 安装电加热器到井中的方法和装置 |
CN1006595B (zh) * | 1985-12-09 | 1990-01-24 | 国际壳牌研究有限公司 | 加热速率可变的细长的电阻加热器 |
US4694907A (en) * | 1986-02-21 | 1987-09-22 | Carbotek, Inc. | Thermally-enhanced oil recovery method and apparatus |
US4707568A (en) * | 1986-05-23 | 1987-11-17 | Hubbell Incorporated | Armored power cable with edge supports |
US5245161A (en) * | 1990-08-31 | 1993-09-14 | Tokyo Kogyo Boyeki Shokai, Ltd. | Electric heater |
US5105880A (en) * | 1990-10-19 | 1992-04-21 | Chevron Research And Technology Company | Formation heating with oscillatory hot water circulation |
US5086836A (en) * | 1990-11-02 | 1992-02-11 | Thermon Manufacturing Company | Retarding heat tracing system and method of making same |
US5070533A (en) * | 1990-11-07 | 1991-12-03 | Uentech Corporation | Robust electrical heating systems for mineral wells |
JP3402719B2 (ja) * | 1993-12-29 | 2003-05-06 | ニチアス株式会社 | フッ素樹脂を表面材とする板状インサート成形体の製造法 |
US5539853A (en) * | 1994-08-01 | 1996-07-23 | Noranda, Inc. | Downhole heating system with separate wiring cooling and heating chambers and gas flow therethrough |
US5782301A (en) * | 1996-10-09 | 1998-07-21 | Baker Hughes Incorporated | Oil well heater cable |
CN2360598Y (zh) * | 1998-02-23 | 2000-01-26 | 武志远 | 一种石油电加热装置 |
CA2337218C (en) * | 1998-07-15 | 2009-04-28 | Thermon Manufacturing Company | Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof |
-
2004
- 2004-07-29 US US10/909,233 patent/US7322415B2/en active Active
-
2005
- 2005-06-16 CN CN200580032447.6A patent/CN101048571B/zh not_active Expired - Fee Related
- 2005-06-16 GB GB0703169A patent/GB2437608B/en not_active Expired - Fee Related
- 2005-06-16 WO PCT/US2005/021487 patent/WO2006023023A2/en active Application Filing
- 2005-06-16 CA CA2574320A patent/CA2574320C/en not_active Expired - Fee Related
- 2005-07-18 AR ARP050102962A patent/AR051364A1/es not_active Application Discontinuation
-
2008
- 2008-04-30 HK HK08104804.0A patent/HK1115177A1/xx not_active IP Right Cessation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102854215A (zh) * | 2012-08-31 | 2013-01-02 | 中国建筑科学研究院 | 土壤热物性参数测量装置及测量方法 |
CN103615757A (zh) * | 2013-12-16 | 2014-03-05 | 王怡岷 | 一种基于风能的地热温度补偿系统及施工方法 |
CN103615757B (zh) * | 2013-12-16 | 2016-03-23 | 王怡岷 | 一种基于风能的地热温度补偿系统施工方法 |
CN106223916A (zh) * | 2016-10-14 | 2016-12-14 | 中国地质大学(北京) | 电阻丝式煤层加热装置 |
CN106640005A (zh) * | 2016-12-20 | 2017-05-10 | 中国石油天然气股份有限公司 | 井下电加热水平井管柱结构及其油层加热方法 |
CN106640005B (zh) * | 2016-12-20 | 2019-07-09 | 中国石油天然气股份有限公司 | 井下电加热水平井管柱结构及其油层加热方法 |
CN109379792A (zh) * | 2018-11-12 | 2019-02-22 | 山东华宁电伴热科技有限公司 | 一种油井加热电缆及油井加热方法 |
CN112983370A (zh) * | 2021-02-10 | 2021-06-18 | 中国石油大学(北京) | 水平井同井缝间电加热及电加热耦合催化剂开采油页岩的方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2574320A1 (en) | 2006-03-02 |
WO2006023023A3 (en) | 2007-02-22 |
CN101048571B (zh) | 2011-01-26 |
GB2437608B (en) | 2009-12-30 |
US20060021752A1 (en) | 2006-02-02 |
CA2574320C (en) | 2013-02-19 |
GB2437608A (en) | 2007-10-31 |
WO2006023023A2 (en) | 2006-03-02 |
HK1115177A1 (en) | 2008-11-21 |
US7322415B2 (en) | 2008-01-29 |
AR051364A1 (es) | 2007-01-10 |
GB0703169D0 (en) | 2007-03-28 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: California, USA Patentee after: Shore heating Management Ltd. Address before: California, USA Patentee before: Tyco Thermal Controls LLC |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180307 Address after: Schaffhausen Patentee after: TYCO VALVES AND CONTROLS ITALIA S.R.L. Address before: California, USA Patentee before: Shore heating Management Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20210616 |
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CF01 | Termination of patent right due to non-payment of annual fee |