WO2011008522A3 - System and method for intermittent gas lift - Google Patents
System and method for intermittent gas lift Download PDFInfo
- Publication number
- WO2011008522A3 WO2011008522A3 PCT/US2010/040311 US2010040311W WO2011008522A3 WO 2011008522 A3 WO2011008522 A3 WO 2011008522A3 US 2010040311 W US2010040311 W US 2010040311W WO 2011008522 A3 WO2011008522 A3 WO 2011008522A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- string
- annulus
- gas
- chamber
- flow
- Prior art date
Links
- 239000007788 liquid Substances 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 1
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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
-
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/13—Lifting well fluids specially adapted to dewatering of wells of gas producing reservoirs, e.g. methane producing coal beds
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Pipe Accessories (AREA)
Abstract
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10800287.4A EP2449209A4 (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
CN2010800352299A CN102472089A (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
US13/381,111 US20120125625A1 (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
BRPI1011900A BRPI1011900A2 (en) | 2009-06-29 | 2010-06-29 | intermittent gas lifting apparatus for use in a gas and liquid producing well, and method for producing gas from a gas and liquid producing well |
AU2010273768A AU2010273768B2 (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
CA 2766786 CA2766786A1 (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
ZA2012/00156A ZA201200156B (en) | 2009-06-29 | 2012-01-09 | System and method for intermittent gas lift |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22116909P | 2009-06-29 | 2009-06-29 | |
US61/221,169 | 2009-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011008522A2 WO2011008522A2 (en) | 2011-01-20 |
WO2011008522A3 true WO2011008522A3 (en) | 2011-03-31 |
Family
ID=43450081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/040311 WO2011008522A2 (en) | 2009-06-29 | 2010-06-29 | System and method for intermittent gas lift |
Country Status (8)
Country | Link |
---|---|
US (1) | US20120125625A1 (en) |
EP (1) | EP2449209A4 (en) |
CN (1) | CN102472089A (en) |
AU (1) | AU2010273768B2 (en) |
BR (1) | BRPI1011900A2 (en) |
CA (1) | CA2766786A1 (en) |
WO (1) | WO2011008522A2 (en) |
ZA (1) | ZA201200156B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102747993B (en) * | 2012-06-27 | 2015-01-28 | 中国石油大学(华东) | Liquid foaming agent injection method |
CA2912671C (en) * | 2013-05-28 | 2018-02-27 | Lifteck International Inc. | Downhole pumping apparatus and method |
US9725995B2 (en) * | 2013-06-11 | 2017-08-08 | Lufkin Industries, Llc | Bottle chamber gas lift systems, apparatuses, and methods thereof |
WO2016102783A1 (en) * | 2014-12-22 | 2016-06-30 | Total Sa | Device for discharging liquids accumulated in a well |
WO2016156187A1 (en) * | 2015-03-27 | 2016-10-06 | Shell Internationale Research Maatschappij B.V. | Method and system for operating a gas well |
CN106592692A (en) * | 2016-10-31 | 2017-04-26 | 北京建工环境修复股份有限公司 | Underground fluid gas extraction device and process |
CN107558962A (en) * | 2017-07-21 | 2018-01-09 | 山西晋城无烟煤矿业集团有限责任公司 | Concentric tube type batch-type gaslift drainage technology |
CN109025911A (en) * | 2018-08-23 | 2018-12-18 | 山西晋城无烟煤矿业集团有限责任公司 | A kind of coal bed gas well gaslift draining reservoir protection device and water discharge method |
CN112539047B (en) * | 2020-12-22 | 2024-09-27 | 西安荣达石油工程有限公司 | Process pipe column capable of protecting oil-gas layer and realizing efficient gas lift liquid discharge and process |
CN116104456B (en) * | 2023-04-14 | 2023-06-30 | 陕西航天德林科技集团有限公司 | Drainage gas production system and drainage gas production method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708595A (en) * | 1984-08-10 | 1987-11-24 | Chevron Research Company | Intermittent oil well gas-lift apparatus |
US5911278A (en) * | 1997-06-20 | 1999-06-15 | Reitz; Donald D. | Calliope oil production system |
US20030183394A1 (en) * | 2002-03-12 | 2003-10-02 | Reitz Donald D. | Gas recovery apparatus, method and cycle having a three chamber evacuation phase for improved natural gas production and down-hole liquid management |
US20040216886A1 (en) * | 2003-05-01 | 2004-11-04 | Rogers Jack R. | Plunger enhanced chamber lift for well installations |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9404096A (en) * | 1994-10-14 | 1996-12-24 | Petroleo Brasileiro Sa | Method and apparatus for intermittent oil production with mechanical interface |
CN2639520Y (en) * | 2003-08-15 | 2004-09-08 | 中国石油化工股份有限公司中原油田分公司采油工程技术研究院 | Deflector-type gas lift valve |
US7766085B2 (en) * | 2008-02-04 | 2010-08-03 | Marathon Oil Company | Apparatus, assembly and process for injecting fluid into a subterranean well |
-
2010
- 2010-06-29 EP EP10800287.4A patent/EP2449209A4/en not_active Withdrawn
- 2010-06-29 AU AU2010273768A patent/AU2010273768B2/en not_active Ceased
- 2010-06-29 CA CA 2766786 patent/CA2766786A1/en not_active Abandoned
- 2010-06-29 CN CN2010800352299A patent/CN102472089A/en active Pending
- 2010-06-29 WO PCT/US2010/040311 patent/WO2011008522A2/en active Application Filing
- 2010-06-29 US US13/381,111 patent/US20120125625A1/en not_active Abandoned
- 2010-06-29 BR BRPI1011900A patent/BRPI1011900A2/en not_active IP Right Cessation
-
2012
- 2012-01-09 ZA ZA2012/00156A patent/ZA201200156B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708595A (en) * | 1984-08-10 | 1987-11-24 | Chevron Research Company | Intermittent oil well gas-lift apparatus |
US5911278A (en) * | 1997-06-20 | 1999-06-15 | Reitz; Donald D. | Calliope oil production system |
US20030183394A1 (en) * | 2002-03-12 | 2003-10-02 | Reitz Donald D. | Gas recovery apparatus, method and cycle having a three chamber evacuation phase for improved natural gas production and down-hole liquid management |
US20040216886A1 (en) * | 2003-05-01 | 2004-11-04 | Rogers Jack R. | Plunger enhanced chamber lift for well installations |
Also Published As
Publication number | Publication date |
---|---|
EP2449209A2 (en) | 2012-05-09 |
US20120125625A1 (en) | 2012-05-24 |
AU2010273768A1 (en) | 2012-02-09 |
ZA201200156B (en) | 2012-09-26 |
WO2011008522A2 (en) | 2011-01-20 |
EP2449209A4 (en) | 2014-03-19 |
BRPI1011900A2 (en) | 2017-06-27 |
CN102472089A (en) | 2012-05-23 |
AU2010273768B2 (en) | 2014-06-05 |
CA2766786A1 (en) | 2011-01-20 |
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