GB0500729D0 - Method and apparatus for removal of liquid in a gas well - Google Patents

Method and apparatus for removal of liquid in a gas well

Info

Publication number
GB0500729D0
GB0500729D0 GBGB0500729.9A GB0500729A GB0500729D0 GB 0500729 D0 GB0500729 D0 GB 0500729D0 GB 0500729 A GB0500729 A GB 0500729A GB 0500729 D0 GB0500729 D0 GB 0500729D0
Authority
GB
United Kingdom
Prior art keywords
removal
liquid
gas well
gas
well
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.)
Withdrawn
Application number
GBGB0500729.9A
Other versions
GB2422159A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HELIX RDS Ltd
Original Assignee
HELIX RDS Ltd
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
Application filed by HELIX RDS Ltd filed Critical HELIX RDS Ltd
Priority to GB0500729A priority Critical patent/GB2422159A/en
Publication of GB0500729D0 publication Critical patent/GB0500729D0/en
Publication of GB2422159A publication Critical patent/GB2422159A/en
Withdrawn legal-status Critical Current

Links

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
    • E21B43/12—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
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/124—Adaptation of jet-pump systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
GB0500729A 2005-01-13 2005-01-13 Venturi removal of water in a gas wall Withdrawn GB2422159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0500729A GB2422159A (en) 2005-01-13 2005-01-13 Venturi removal of water in a gas wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0500729A GB2422159A (en) 2005-01-13 2005-01-13 Venturi removal of water in a gas wall

Publications (2)

Publication Number Publication Date
GB0500729D0 true GB0500729D0 (en) 2005-02-23
GB2422159A GB2422159A (en) 2006-07-19

Family

ID=34224589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0500729A Withdrawn GB2422159A (en) 2005-01-13 2005-01-13 Venturi removal of water in a gas wall

Country Status (1)

Country Link
GB (1) GB2422159A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008101294A1 (en) * 2007-02-21 2008-08-28 Jones, James Stephen Pump
CN102059032B (en) * 2010-12-02 2013-01-23 中冶焦耐(大连)工程技术有限公司 Method and device for separating gas from liquid
CN103233923B (en) * 2013-04-18 2015-08-26 西安交通大学 A kind of lead-jetting device getting rid of pit shaft hydrops
US20150240602A1 (en) * 2014-02-24 2015-08-27 Andrey A. Troshko Gas Well Deliquification by Liquid Entrainment
CN205618138U (en) * 2016-05-03 2016-10-05 北京泰斯特威尔技术有限公司 Double -barrelled negative pressure drainage gas production equipment
US11099584B2 (en) 2017-03-27 2021-08-24 Saudi Arabian Oil Company Method and apparatus for stabilizing gas/liquid flow in a vertical conduit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1605174A (en) * 1924-12-20 1926-11-02 Morton E Craig Injector jet for gas wells
GB2261030A (en) * 1991-11-02 1993-05-05 Peco Machine Shop And Inspecti Recovery of liquids from underground reservoirs
GB2402408B (en) * 2003-06-03 2005-11-23 Schlumberger Holdings Method and apparatus for lifting liquids from gas wells

Also Published As

Publication number Publication date
GB2422159A (en) 2006-07-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)