GB8811750D0 - Improvements to gas lift systems - Google Patents

Improvements to gas lift systems

Info

Publication number
GB8811750D0
GB8811750D0 GB888811750A GB8811750A GB8811750D0 GB 8811750 D0 GB8811750 D0 GB 8811750D0 GB 888811750 A GB888811750 A GB 888811750A GB 8811750 A GB8811750 A GB 8811750A GB 8811750 D0 GB8811750 D0 GB 8811750D0
Authority
GB
United Kingdom
Prior art keywords
gas lift
lift systems
systems
gas
lift
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.)
Granted
Application number
GB888811750A
Other versions
GB2204918B (en
GB2204918A (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.)
Bechtel Ltd
Original Assignee
Bechtel 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 Bechtel Ltd filed Critical Bechtel Ltd
Publication of GB8811750D0 publication Critical patent/GB8811750D0/en
Publication of GB2204918A publication Critical patent/GB2204918A/en
Application granted granted Critical
Publication of GB2204918B publication Critical patent/GB2204918B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Pipeline Systems (AREA)
GB8811750A 1987-05-19 1988-05-18 Improvements to gas lift systems Expired - Fee Related GB2204918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878711724A GB8711724D0 (en) 1987-05-19 1987-05-19 Gas lift systems

Publications (3)

Publication Number Publication Date
GB8811750D0 true GB8811750D0 (en) 1988-06-22
GB2204918A GB2204918A (en) 1988-11-23
GB2204918B GB2204918B (en) 1991-01-09

Family

ID=10617533

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878711724A Pending GB8711724D0 (en) 1987-05-19 1987-05-19 Gas lift systems
GB8811750A Expired - Fee Related GB2204918B (en) 1987-05-19 1988-05-18 Improvements to gas lift systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878711724A Pending GB8711724D0 (en) 1987-05-19 1987-05-19 Gas lift systems

Country Status (2)

Country Link
GB (2) GB8711724D0 (en)
NO (1) NO882107L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2541504B (en) * 2016-06-17 2017-09-20 Starstream Ltd Flow control system and method
US11193483B1 (en) 2019-09-30 2021-12-07 Estis Compression, LLC Gas lift compressor system and method for supplying compressed gas to multiple wells

Also Published As

Publication number Publication date
NO882107D0 (en) 1988-05-13
NO882107L (en) 1988-11-21
GB8711724D0 (en) 1987-06-24
GB2204918B (en) 1991-01-09
GB2204918A (en) 1988-11-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950518