EA201500059A1 - Способ и система извлечения нефти - Google Patents
Способ и система извлечения нефтиInfo
- Publication number
- EA201500059A1 EA201500059A1 EA201500059A EA201500059A EA201500059A1 EA 201500059 A1 EA201500059 A1 EA 201500059A1 EA 201500059 A EA201500059 A EA 201500059A EA 201500059 A EA201500059 A EA 201500059A EA 201500059 A1 EA201500059 A1 EA 201500059A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- oil
- reservoir
- composition
- oil extraction
- injected
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 abstract 3
- 238000011084 recovery Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
Abstract
Предложены система и способ для извлечения нефти из пласта. Композицию для извлечения нефти, содержащую по меньшей мере 75 мол.% диметилсульфида, которая смешивается при первом контакте с жидкой нефтяной композицией, вводят в нефтеносный пласт, не смешивающуюся с нефтью композицию вводят в пласт после введения композиции для извлечения нефти в пласт и нефть добывают из пласта.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261664910P | 2012-06-27 | 2012-06-27 | |
PCT/US2013/047587 WO2014004485A1 (en) | 2012-06-27 | 2013-06-25 | Petroleum recovery process and system |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201500059A1 true EA201500059A1 (ru) | 2015-05-29 |
EA027516B1 EA027516B1 (ru) | 2017-08-31 |
Family
ID=49776939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201500059A EA027516B1 (ru) | 2012-06-27 | 2013-06-25 | Способ и система извлечения нефти |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140000884A1 (ru) |
EP (1) | EP2867327A4 (ru) |
CN (1) | CN104471019A (ru) |
AU (1) | AU2013280580A1 (ru) |
BR (1) | BR112014032412A2 (ru) |
CA (1) | CA2876189A1 (ru) |
EA (1) | EA027516B1 (ru) |
MX (1) | MX2014014774A (ru) |
WO (1) | WO2014004485A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112015032220A2 (pt) | 2013-06-27 | 2017-08-22 | Shell Internationale Res Maatschappij | Métodos para tratar um furo de poço e uma linha de fluxo de produção de um furo de poço penetrando em uma formação subterrânea, e, sistema para reparar deposição de asfalteno |
US9309750B2 (en) * | 2014-06-26 | 2016-04-12 | Cameron International Corporation | Subsea on-site chemical injection management system |
WO2016081336A1 (en) * | 2014-11-17 | 2016-05-26 | Shell Oil Company | Oil recovery process |
WO2017161556A1 (en) * | 2016-03-25 | 2017-09-28 | Shell Internationale Research Maatschappij B.V. | Process for oil recovery |
WO2020072514A1 (en) * | 2018-10-02 | 2020-04-09 | University Of Houston System | Optimization technique for co2-eor miscibility management in an oil reservoir |
EP3962364A4 (en) | 2019-05-01 | 2023-08-30 | Bard Access Systems, Inc. | PUNCTURE DEVICES, PUNCTURE SYSTEMS WITH THE PUNCTURE DEVICES AND METHODS THEREOF |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354953A (en) * | 1952-06-14 | 1967-11-28 | Pan American Petroleum Corp | Recovery of oil from reservoirs |
US3249157A (en) * | 1963-06-06 | 1966-05-03 | Continental Oil Co | Recovery process for producing petroleum |
CA1018058A (en) * | 1973-10-15 | 1977-09-27 | Texaco Development Corporation | Combination solvent-noncondensible gas injection method for recovering petroleum from viscous petroleum-containing formations including tar sand deposits |
US4699709A (en) * | 1984-02-29 | 1987-10-13 | Amoco Corporation | Recovery of a carbonaceous liquid with a low fines content |
US5232049A (en) * | 1992-03-27 | 1993-08-03 | Marathon Oil Company | Sequentially flooding a subterranean hydrocarbon-bearing formation with a repeating cycle of immiscible displacement gases |
US5866814A (en) * | 1997-09-30 | 1999-02-02 | Saudi Arabian Oil Company | Pyrolytic oil-productivity index method for characterizing reservoir rock |
EP1871988A2 (en) * | 2005-04-21 | 2008-01-02 | Shell Internationale Research Maatschappij B.V. | Systems and methods for producing oil and/or gas |
RU2473792C2 (ru) * | 2007-07-19 | 2013-01-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ добычи нефти и/или газа (варианты) |
RU2494233C2 (ru) * | 2007-11-19 | 2013-09-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ добычи нефти и/или газа |
CN103742112B (zh) * | 2008-07-02 | 2017-01-04 | 国际壳牌研究有限公司 | 用于生产油和/或气的系统和方法 |
AU2010339952B8 (en) * | 2009-12-17 | 2013-12-19 | Greatpoint Energy, Inc. | Integrated enhanced oil recovery process |
-
2013
- 2013-06-25 EA EA201500059A patent/EA027516B1/ru not_active IP Right Cessation
- 2013-06-25 EP EP13808699.6A patent/EP2867327A4/en not_active Withdrawn
- 2013-06-25 AU AU2013280580A patent/AU2013280580A1/en not_active Abandoned
- 2013-06-25 BR BR112014032412A patent/BR112014032412A2/pt not_active Application Discontinuation
- 2013-06-25 CA CA2876189A patent/CA2876189A1/en not_active Abandoned
- 2013-06-25 US US13/926,850 patent/US20140000884A1/en not_active Abandoned
- 2013-06-25 WO PCT/US2013/047587 patent/WO2014004485A1/en active Application Filing
- 2013-06-25 MX MX2014014774A patent/MX2014014774A/es unknown
- 2013-06-25 CN CN201380038269.2A patent/CN104471019A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2876189A1 (en) | 2014-01-03 |
US20140000884A1 (en) | 2014-01-02 |
BR112014032412A2 (pt) | 2017-06-27 |
AU2013280580A1 (en) | 2014-12-18 |
WO2014004485A1 (en) | 2014-01-03 |
EP2867327A1 (en) | 2015-05-06 |
CN104471019A (zh) | 2015-03-25 |
MX2014014774A (es) | 2015-02-24 |
EP2867327A4 (en) | 2016-04-06 |
EA027516B1 (ru) | 2017-08-31 |
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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 BY KG 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): AZ KZ RU |