RU2014118474A - Аккомодация теплового расширения для систем с циркулирующей текучей средой, используемых для нагревания толщи пород - Google Patents
Аккомодация теплового расширения для систем с циркулирующей текучей средой, используемых для нагревания толщи пород Download PDFInfo
- Publication number
- RU2014118474A RU2014118474A RU2014118474/03A RU2014118474A RU2014118474A RU 2014118474 A RU2014118474 A RU 2014118474A RU 2014118474/03 A RU2014118474/03 A RU 2014118474/03A RU 2014118474 A RU2014118474 A RU 2014118474A RU 2014118474 A RU2014118474 A RU 2014118474A
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- Russia
- Prior art keywords
- channel
- wheel
- formation
- movable
- coolant
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract 4
- 230000004308 accommodation Effects 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 18
- 230000015572 biosynthetic process Effects 0.000 claims abstract 14
- 239000002826 coolant Substances 0.000 claims abstract 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract 9
- 239000010935 stainless steel Substances 0.000 claims abstract 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract 3
- 150000003839 salts Chemical class 0.000 claims abstract 3
- 239000010959 steel Substances 0.000 claims abstract 3
Classifications
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- 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
- E21B36/005—Heater surrounding production tube
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Secondary Cells (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1. Способ аккомодации теплового расширения нагревателя в пласте, содержащий этапы, на которых:обеспечивают протекание теплоносителя через канал, чтобы передать теплоту в пласт; иобеспечивают, по существу, постоянное натяжение концевого участка канала, который проходит за пределы пласта, причем, по меньшей мере, часть концевого участка канала намотана на подвижное колесо, используемое для создания натяжения канала.2. Способ по п. 1, который дополнительно содержит этап, на котором поглощают расширение канала во время передачи теплоты в пласт путем обеспечения, по существу, постоянного натяжения концевого участка канала.3. Способ по п. 1, в котором, по меньшей мере, часть концевого участка канала за пределами пласта является изолированной.4. Способ по п. 1, в котором колесо является подвижным в вертикальной плоскости.5. Способ по п. 1, в котором колесо является подвижным и в вертикальной плоскости, и в горизонтальной плоскости.6. Способ по п. 1, в котором канал содержит нержавеющую сталь марки 410, нержавеющую сталь марки 410Сb, нержавеющую сталь марки 410Nb или сталь марки Р91.7. Способ по п. 1, в котором теплоноситель содержит расплав соли.8. Способ по п. 1, в котором конец канала соединен с блоком питания для нагревания и/или хранения теплоносителя.9. Способ по п. 1, в котором диаметр колеса составляет, по меньшей мере, около 4,572 м.10. Система для аккомодации теплового расширения нагревателя в пласте, содержащая:канал, выполненный с возможностью передачи теплоты в пласт, когда теплоноситель протекает через канал; иподвижное колесо, причем, по меньшей мере, часть концевого участка канала намотана на колесо, а подвижное колесо предназначен
Claims (18)
1. Способ аккомодации теплового расширения нагревателя в пласте, содержащий этапы, на которых:
обеспечивают протекание теплоносителя через канал, чтобы передать теплоту в пласт; и
обеспечивают, по существу, постоянное натяжение концевого участка канала, который проходит за пределы пласта, причем, по меньшей мере, часть концевого участка канала намотана на подвижное колесо, используемое для создания натяжения канала.
2. Способ по п. 1, который дополнительно содержит этап, на котором поглощают расширение канала во время передачи теплоты в пласт путем обеспечения, по существу, постоянного натяжения концевого участка канала.
3. Способ по п. 1, в котором, по меньшей мере, часть концевого участка канала за пределами пласта является изолированной.
4. Способ по п. 1, в котором колесо является подвижным в вертикальной плоскости.
5. Способ по п. 1, в котором колесо является подвижным и в вертикальной плоскости, и в горизонтальной плоскости.
6. Способ по п. 1, в котором канал содержит нержавеющую сталь марки 410, нержавеющую сталь марки 410Сb, нержавеющую сталь марки 410Nb или сталь марки Р91.
7. Способ по п. 1, в котором теплоноситель содержит расплав соли.
8. Способ по п. 1, в котором конец канала соединен с блоком питания для нагревания и/или хранения теплоносителя.
9. Способ по п. 1, в котором диаметр колеса составляет, по меньшей мере, около 4,572 м.
10. Система для аккомодации теплового расширения нагревателя в пласте, содержащая:
канал, выполненный с возможностью передачи теплоты в пласт, когда теплоноситель протекает через канал; и
подвижное колесо, причем, по меньшей мере, часть концевого участка канала намотана на колесо, а подвижное колесо предназначено для поддержания, по существу, постоянного натяжения канала для поглощения расширения канала, когда теплоноситель протекает через канал.
11. Система по п. 10, в которой, по меньшей мере, часть концевого участка канала за пределами пласта является изолированной.
12. Система по п. 10, в которой колесо является подвижным в вертикальной плоскости.
13. Система по п. 10, в которой колесо является подвижным и в вертикальной плоскости, и в горизонтальной плоскости.
14. Система по п. 10, в которой канал содержит нержавеющую сталь марки 410, нержавеющую сталь марки 410Сb, нержавеющую сталь марки 410Nb или сталь марки Р91.
15. Система по п. 10, в которой теплоноситель содержит расплав соли.
16. Система по п. 10, в которой конец канала соединен с блоком питания для нагревания и/или хранения теплоносителя.
17. Система по п. 10, в которой диаметр колеса составляет, по меньшей мере, около 4,572 м.
18. Система для аккомодации теплового расширения нагревателя в пласте, содержащая канал и подвижное колесо, выполненное с возможностью поддержания, по существу, постоянного натяжения канала для поглощения расширения канала, когда теплоноситель протекает через канал.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161544817P | 2011-10-07 | 2011-10-07 | |
US61/544,817 | 2011-10-07 | ||
PCT/US2012/058582 WO2013052561A2 (en) | 2011-10-07 | 2012-10-04 | Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2014118474A true RU2014118474A (ru) | 2015-11-20 |
RU2612774C2 RU2612774C2 (ru) | 2017-03-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2014118474A RU2612774C2 (ru) | 2011-10-07 | 2012-10-04 | Аккомодация теплового расширения для систем с циркулирующей текучей средой, используемых для нагревания толщи пород |
Country Status (6)
Country | Link |
---|---|
US (1) | US9309755B2 (ru) |
CN (1) | CN103958824B (ru) |
CA (1) | CA2850741A1 (ru) |
IL (1) | IL231762A0 (ru) |
RU (1) | RU2612774C2 (ru) |
WO (1) | WO2013052561A2 (ru) |
Families Citing this family (5)
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US8631866B2 (en) | 2010-04-09 | 2014-01-21 | Shell Oil Company | Leak detection in circulated fluid systems for heating subsurface formations |
US10273790B2 (en) * | 2014-01-14 | 2019-04-30 | Precision Combustion, Inc. | System and method of producing oil |
WO2015181579A1 (en) * | 2014-05-25 | 2015-12-03 | Genie Ip B.V. | Subsurface molten salt heater assembly having a catenary trajectory |
US10125588B2 (en) | 2016-06-30 | 2018-11-13 | Must Holding Llc | Systems and methods for recovering bitumen from subterranean formations |
CN109594955A (zh) * | 2019-02-14 | 2019-04-09 | 中海油能源发展股份有限公司工程技术分公司 | 一种人工井壁防砂用加热固砂系统 |
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-
2012
- 2012-10-04 CN CN201280048984.XA patent/CN103958824B/zh not_active Expired - Fee Related
- 2012-10-04 RU RU2014118474A patent/RU2612774C2/ru not_active IP Right Cessation
- 2012-10-04 US US13/644,443 patent/US9309755B2/en not_active Expired - Fee Related
- 2012-10-04 WO PCT/US2012/058582 patent/WO2013052561A2/en active Application Filing
- 2012-10-04 CA CA2850741A patent/CA2850741A1/en not_active Abandoned
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2014
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CN103958824A (zh) | 2014-07-30 |
US20130087337A1 (en) | 2013-04-11 |
RU2612774C2 (ru) | 2017-03-13 |
WO2013052561A2 (en) | 2013-04-11 |
US9309755B2 (en) | 2016-04-12 |
WO2013052561A3 (en) | 2014-05-08 |
CA2850741A1 (en) | 2013-04-11 |
IL231762A0 (en) | 2014-05-28 |
CN103958824B (zh) | 2016-10-26 |
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