GB2041045B - Inflatable packer assembly with control valve - Google Patents

Inflatable packer assembly with control valve

Info

Publication number
GB2041045B
GB2041045B GB8002647A GB8002647A GB2041045B GB 2041045 B GB2041045 B GB 2041045B GB 8002647 A GB8002647 A GB 8002647A GB 8002647 A GB8002647 A GB 8002647A GB 2041045 B GB2041045 B GB 2041045B
Authority
GB
United Kingdom
Prior art keywords
control valve
packer assembly
inflatable packer
inflatable
assembly
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.)
Expired
Application number
GB8002647A
Other versions
GB2041045A (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.)
Halliburton Co
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of GB2041045A publication Critical patent/GB2041045A/en
Application granted granted Critical
Publication of GB2041045B publication Critical patent/GB2041045B/en
Expired 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
GB8002647A 1979-02-02 1980-01-25 Inflatable packer assembly with control valve Expired GB2041045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US877479A 1979-02-02 1979-02-02

Publications (2)

Publication Number Publication Date
GB2041045A GB2041045A (en) 1980-09-03
GB2041045B true GB2041045B (en) 1982-10-27

Family

ID=21733591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002647A Expired GB2041045B (en) 1979-02-02 1980-01-25 Inflatable packer assembly with control valve

Country Status (1)

Country Link
GB (1) GB2041045B (en)

Also Published As

Publication number Publication date
GB2041045A (en) 1980-09-03

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Legal Events

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

Effective date: 19930125