NO864678L - Gasskammerforankring for plassering nede i en borebroenn. - Google Patents

Gasskammerforankring for plassering nede i en borebroenn.

Info

Publication number
NO864678L
NO864678L NO864678A NO864678A NO864678L NO 864678 L NO864678 L NO 864678L NO 864678 A NO864678 A NO 864678A NO 864678 A NO864678 A NO 864678A NO 864678 L NO864678 L NO 864678L
Authority
NO
Norway
Prior art keywords
drill
gas chamber
location down
anchoring
chamber anchoring
Prior art date
Application number
NO864678A
Other languages
English (en)
Other versions
NO864678D0 (no
Inventor
Robert B Chow
Richard V Nelson
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Publication of NO864678D0 publication Critical patent/NO864678D0/no
Publication of NO864678L publication Critical patent/NO864678L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Piles And Underground Anchors (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
NO864678A 1985-11-22 1986-11-21 Gasskammerforankring for plassering nede i en borebroenn. NO864678L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/801,174 US4676308A (en) 1985-11-22 1985-11-22 Down-hole gas anchor device

Publications (2)

Publication Number Publication Date
NO864678D0 NO864678D0 (no) 1986-11-21
NO864678L true NO864678L (no) 1987-05-25

Family

ID=25180387

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864678A NO864678L (no) 1985-11-22 1986-11-21 Gasskammerforankring for plassering nede i en borebroenn.

Country Status (5)

Country Link
US (1) US4676308A (no)
CN (1) CN1031898C (no)
CA (1) CA1248013A (no)
GB (1) GB2183171B (no)
NO (1) NO864678L (no)

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GB8707306D0 (en) * 1987-03-26 1987-04-29 British Petroleum Co Plc Underwater oilfield separator
US4981175A (en) * 1990-01-09 1991-01-01 Conoco Inc Recirculating gas separator for electric submersible pumps
GB2260087A (en) * 1991-10-04 1993-04-07 Texaco Development Corp Subsea degassing system
US5240073A (en) * 1992-04-03 1993-08-31 Corpoven, S.A. Down-hole concentric chamber gas separator and method
CA2099099C (en) * 1992-06-24 1997-04-15 Divonsir Lopes Multiple, self-adjusting downhole gas separator
US5309998A (en) * 1992-11-19 1994-05-10 Intevep, S.A. Pumping system including flow directing shoe
US5474128A (en) * 1993-07-02 1995-12-12 Best Tool Co., Inc. Telescoping conduits for increasing the fluid resistance of well production tubing inadvertently dropped in an oil or gas well
US5474601A (en) * 1994-08-02 1995-12-12 Conoco Inc. Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons
US5482117A (en) * 1994-12-13 1996-01-09 Atlantic Richfield Company Gas-liquid separator for well pumps
US5653286A (en) * 1995-05-12 1997-08-05 Mccoy; James N. Downhole gas separator
US5860795A (en) 1996-03-22 1999-01-19 Alberta Research Council Method for underground-reservoir fluids production with pump drive contained within the wellbore
FR2759113B1 (fr) * 1997-01-31 1999-03-19 Elf Aquitaine Installation de pompage d'un effluent biphasique liquide/gaz
US6391190B1 (en) 1999-03-04 2002-05-21 Aec Oil Sands, L.P. Mechanical deaeration of bituminous froth
US6257333B1 (en) * 1999-12-02 2001-07-10 Camco International, Inc. Reverse flow gas separator for progressing cavity submergible pumping systems
US6382317B1 (en) 2000-05-08 2002-05-07 Delwin E. Cobb Apparatus and method for separating gas and solids from well fluids
GB2366220B (en) * 2000-08-23 2003-03-19 Schlumberger Holdings Device for diverting fluid from a pipeline
US6651740B2 (en) 2001-01-22 2003-11-25 Schlumberger Technology Corporation System for use in a subterranean environment to vent gas for improved production of a desired fluid
CA2430183C (en) * 2002-05-28 2009-11-10 Harbison-Fischer, Inc. Mechanically actuated gas separator for downhole pump
CA2391186C (en) 2002-06-20 2006-04-11 Danny Joe Floyd Check enhancer
US6932160B2 (en) * 2003-05-28 2005-08-23 Baker Hughes Incorporated Riser pipe gas separator for well pump
US7104321B2 (en) * 2003-10-17 2006-09-12 Carruth Don V Downhole gas/liquid separator and method
CA2636887C (en) * 2003-10-27 2012-03-13 Baker Hughes Incorporated Tubing retrievable safety valve and method
US7445429B2 (en) * 2005-04-14 2008-11-04 Baker Hughes Incorporated Crossover two-phase flow pump
US7357186B1 (en) 2005-04-15 2008-04-15 Wood Group Esp, Inc. Recirculation gas separator
US20090211753A1 (en) * 2008-02-27 2009-08-27 Schlumberger Technology Corporation System and method for removing liquid from a gas well
US8141625B2 (en) * 2009-06-17 2012-03-27 Baker Hughes Incorporated Gas boost circulation system
US8397811B2 (en) * 2010-01-06 2013-03-19 Baker Hughes Incorporated Gas boost pump and crossover in inverted shroud
US8950499B2 (en) * 2011-07-26 2015-02-10 Chevron U.S.A. Inc. Pipe-in-pipe apparatus, and methods and systems
US9022106B1 (en) * 2012-06-22 2015-05-05 James N. McCoy Downhole diverter gas separator
US9518458B2 (en) * 2012-10-22 2016-12-13 Blackjack Production Tools, Inc. Gas separator assembly for generating artificial sump inside well casing
US9366127B1 (en) 2013-02-14 2016-06-14 James N. McCoy Gas separator with integral pump seating nipple
CN104213897A (zh) * 2013-06-05 2014-12-17 上海优强石油科技有限公司 井下高效气液分离器
CN103498646B (zh) * 2013-09-04 2016-04-06 中国石油天然气股份有限公司 一种火驱井防砂防气抽油装置
US20160265332A1 (en) * 2013-09-13 2016-09-15 Production Plus Energy Services Inc. Systems and apparatuses for separating wellbore fluids and solids during production
US20150075772A1 (en) * 2013-09-13 2015-03-19 Triaxon Oil Corp. System and Method for Separating Gaseous Material From Formation Fluids
CN104514523A (zh) * 2013-09-27 2015-04-15 中国石油天然气股份有限公司 井下集气装置
US10597993B2 (en) 2014-03-24 2020-03-24 Heal Systems Lp Artificial lift system
AU2015234631A1 (en) * 2014-03-24 2016-10-13 Production Plus Energy Services Inc. Systems and apparatuses for separating wellbore fluids and solids during production
US10280727B2 (en) * 2014-03-24 2019-05-07 Heal Systems Lp Systems and apparatuses for separating wellbore fluids and solids during production
CN104047588A (zh) * 2014-06-20 2014-09-17 中国石油化工股份有限公司 井下气液分离管柱
CN104329069B (zh) * 2014-10-21 2017-07-07 中国石油天然气股份有限公司 火驱采油系统
WO2016112155A1 (en) 2015-01-09 2016-07-14 Modicum, Llc Down-hole gas separation system
WO2017214303A1 (en) * 2016-06-09 2017-12-14 Sylvester Glenn Clay Downhole heater
WO2018013441A1 (en) 2016-07-09 2018-01-18 Modicum, Llc Down-hole gas separation system
US20180363429A1 (en) * 2017-06-13 2018-12-20 Heal Systems Lp Plunger lift assembly
CA3072563A1 (en) 2017-08-16 2019-02-21 Blackjack Production Tools, Llc Gas separator assembly with degradable material
CA3017688A1 (en) 2017-09-18 2019-03-18 Gary V. Marshall Down-hole gas separator
CN109057755B (zh) * 2018-08-19 2021-02-19 中国海洋石油集团有限公司 一种井下旋流气液分采管柱和系统分析方法
US11130076B2 (en) 2018-09-12 2021-09-28 DH Well Solutions, LLC Oil-gas separators comprising non-concentric fluid channels
US11008847B2 (en) 2018-10-30 2021-05-18 Exxonmobil Upstream Research Company Downhole gas separator
CA3132046A1 (en) 2019-03-11 2020-09-17 Blackjack Production Tools, Llc Multi-stage, limited entry downhole gas separator
US11492888B2 (en) * 2019-10-08 2022-11-08 Modicum, Llc Down-hole gas separation methods and system
CN110617050A (zh) * 2019-10-15 2019-12-27 闫波 一种气井井下气液分采装置
US11486237B2 (en) 2019-12-20 2022-11-01 Blackjack Production Tools, Llc Apparatus to locate and isolate a pump intake in an oil and gas well utilizing a casing gas separator
IT202000009322A1 (it) * 2020-04-28 2021-10-28 Ariston S P A Deareatore per l'eliminazione e l'evacuazione di gas in impianti di riscaldamento o simili
CN113898319A (zh) * 2020-06-22 2022-01-07 中国石油化工股份有限公司 高含气井有杆泵举升提效装置及工艺管柱
US12104479B2 (en) 2021-06-08 2024-10-01 Modicum Llc Down hole desander
CA3163752A1 (en) * 2021-06-21 2022-12-21 Oilify New-Tech Solutions Inc. Downhole production system with flow diverter for gas separation
US11994016B2 (en) * 2021-12-09 2024-05-28 Saudi Arabian Oil Company Downhole phase separation in deviated wells

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US30836A (en) * 1860-12-04 Improvement in corn-planters
US1604019A (en) * 1925-04-17 1926-10-19 C M Shugert Oil and gas separator for oil wells
US1578720A (en) * 1925-09-08 1926-03-30 Derby Earle Oil-well pump
US2317219A (en) * 1940-07-16 1943-04-20 Richfield Oil Corp Production of petroleum
US3175501A (en) * 1963-09-24 1965-03-30 Borg Warner Gas separator
US3291057A (en) * 1964-11-12 1966-12-13 Borg Warner Gas separator for submersible pump
US3972352A (en) * 1972-11-10 1976-08-03 Fmc Corporation Discharge element for a liquid-gas separator unit
US3887342A (en) * 1972-11-10 1975-06-03 Fmc Corp Liquid-gas separator unit
US4074763A (en) * 1976-12-17 1978-02-21 Chevron Research Company Bottom-hole gas-liquid separator
SU688605A1 (ru) * 1977-09-26 1979-09-30 Азербайджанский государственный научно-исследовательский и проектный институт нефтяной промышленности Глубиннонасосна установка
US4297084A (en) * 1979-12-10 1981-10-27 Wayt Newell E Gas anchor
US4366861A (en) * 1981-01-05 1983-01-04 Milam Jay K Downhole gas separator
US4386653A (en) * 1982-02-08 1983-06-07 Drake Eldon L Anti-gas locking apparatus
US4481020A (en) * 1982-06-10 1984-11-06 Trw Inc. Liquid-gas separator apparatus
US4531584A (en) * 1983-10-28 1985-07-30 Blue Water, Ltd. Downhole oil/gas separator and method of separating oil and gas downhole

Also Published As

Publication number Publication date
GB8627546D0 (en) 1986-12-17
CN1031898C (zh) 1996-05-29
GB2183171A (en) 1987-06-03
US4676308A (en) 1987-06-30
NO864678D0 (no) 1986-11-21
GB2183171B (en) 1989-10-04
CN86106505A (zh) 1987-05-27
CA1248013A (en) 1989-01-03

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