SG11202113196XA - Gas lift valve - Google Patents

Gas lift valve

Info

Publication number
SG11202113196XA
SG11202113196XA SG11202113196XA SG11202113196XA SG11202113196XA SG 11202113196X A SG11202113196X A SG 11202113196XA SG 11202113196X A SG11202113196X A SG 11202113196XA SG 11202113196X A SG11202113196X A SG 11202113196XA SG 11202113196X A SG11202113196X A SG 11202113196XA
Authority
SG
Singapore
Prior art keywords
gas lift
lift valve
valve
gas
lift
Prior art date
Application number
SG11202113196XA
Inventor
Kristian Harestad
Original Assignee
Petroleum Technology Co As
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 Petroleum Technology Co As filed Critical Petroleum Technology Co As
Publication of SG11202113196XA publication Critical patent/SG11202113196XA/en

Links

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
    • E21B43/123—Gas lift valves
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Closures For Containers (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Check Valves (AREA)
SG11202113196XA 2019-06-06 2020-06-05 Gas lift valve SG11202113196XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20190703A NO345741B1 (en) 2019-06-06 2019-06-06 A valve arrangement, a side pocket mandrel and a method for operating a valve arrangement
PCT/NO2020/050144 WO2020246896A1 (en) 2019-06-06 2020-06-05 Gas lift valve

Publications (1)

Publication Number Publication Date
SG11202113196XA true SG11202113196XA (en) 2021-12-30

Family

ID=71741856

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202113196XA SG11202113196XA (en) 2019-06-06 2020-06-05 Gas lift valve

Country Status (8)

Country Link
US (1) US20220162928A1 (en)
AU (1) AU2020289516A1 (en)
BR (1) BR112021024379B1 (en)
CA (1) CA3141776A1 (en)
GB (1) GB2599319B (en)
NO (1) NO345741B1 (en)
SG (1) SG11202113196XA (en)
WO (1) WO2020246896A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO337885B1 (en) 2007-09-18 2016-07-04 Petroleum Technology Co As Device by valve
US20110203805A1 (en) * 2010-02-23 2011-08-25 Baker Hughes Incorporated Valving Device and Method of Valving
NO20110723A1 (en) 2011-05-16 2012-11-19 Petroleum Technology Co As Skjaerventil
NO335186B1 (en) * 2013-02-04 2014-10-13 Petroleum Technology Co As Valve setup and method for operating the same
US9765603B2 (en) * 2014-11-26 2017-09-19 General Electric Company Gas lift valve assemblies and methods of assembling same
NO343784B1 (en) * 2017-10-27 2019-06-03 Moonshine Solutions As An improved drill string safety valve device
US10787889B2 (en) * 2018-07-26 2020-09-29 Weatherford Technology Holdings, Llc Gas lift valve having shear open mechanism for pressure testing

Also Published As

Publication number Publication date
US20220162928A1 (en) 2022-05-26
AU2020289516A1 (en) 2022-01-27
BR112021024379B1 (en) 2024-04-30
GB202119112D0 (en) 2022-02-16
CA3141776A1 (en) 2020-12-10
NO345741B1 (en) 2021-07-12
BR112021024379A2 (en) 2022-01-18
WO2020246896A1 (en) 2020-12-10
GB2599319A (en) 2022-03-30
NO20190703A1 (en) 2020-12-07
GB2599319B (en) 2023-04-05

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