NO864978D0 - Undervannsreguleringsventil. - Google Patents

Undervannsreguleringsventil.

Info

Publication number
NO864978D0
NO864978D0 NO864978A NO864978A NO864978D0 NO 864978 D0 NO864978 D0 NO 864978D0 NO 864978 A NO864978 A NO 864978A NO 864978 A NO864978 A NO 864978A NO 864978 D0 NO864978 D0 NO 864978D0
Authority
NO
Norway
Prior art keywords
underwater
regulation valves
valves
regulation
underwater regulation
Prior art date
Application number
NO864978A
Other languages
English (en)
Other versions
NO864978L (no
Inventor
Kenneth Dale Caskey
Donald Francis Hushbeck
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 NO864978D0 publication Critical patent/NO864978D0/no
Publication of NO864978L publication Critical patent/NO864978L/no

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
NO864978A 1985-12-13 1986-12-10 Undervannsreguleringsventil. NO864978L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/808,691 US4651829A (en) 1985-12-13 1985-12-13 Subsurface control valve

Publications (2)

Publication Number Publication Date
NO864978D0 true NO864978D0 (no) 1986-12-10
NO864978L NO864978L (no) 1987-06-15

Family

ID=25199440

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864978A NO864978L (no) 1985-12-13 1986-12-10 Undervannsreguleringsventil.

Country Status (8)

Country Link
US (1) US4651829A (no)
EP (1) EP0226455B1 (no)
AU (1) AU585674B2 (no)
CA (1) CA1271133A (no)
DE (1) DE3685640T2 (no)
ES (1) ES2031825T3 (no)
NO (1) NO864978L (no)
SG (1) SG111092G (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2376806C (en) * 2001-03-14 2008-02-12 Schlumberger Canada Limited Tool string
US7337852B2 (en) 2005-05-19 2008-03-04 Halliburton Energy Services, Inc. Run-in and retrieval device for a downhole tool
DE102006027705B3 (de) * 2006-06-14 2008-02-21 GeoForschungsZentrum Potsdam Stiftung des öffentlichen Rechts Drosselventil zur Fluidinjektion in geologische Formationen
US8225871B2 (en) * 2006-11-09 2012-07-24 Baker Hughes Incorporated Bidirectional sealing mechanically shifted ball valve for downhole use
GB2543077B (en) * 2015-10-08 2021-12-22 Welleng Science & Tech Ltd Downhole valve

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236255A (en) * 1963-04-24 1966-02-22 Phillip S Sizer Pressure operated safety valve
US3253655A (en) * 1963-11-14 1966-05-31 Brown Oil Tools Liner setting and crossover cementing tool for wells
US3306366A (en) * 1964-04-22 1967-02-28 Baker Oil Tools Inc Well packer apparatus
US3306363A (en) * 1964-04-22 1967-02-28 Baker Oil Tools Inc Valve controlled well packer apparatus
US3356140A (en) * 1965-07-13 1967-12-05 Gearhart Owen Inc Subsurface well bore fluid flow control apparatus
US3570595A (en) * 1968-11-22 1971-03-16 Schlumberger Technology Corp Hydraulically operable valves
US3628605A (en) * 1970-06-01 1971-12-21 Maurice Kirkpatrick Safety apparatus for petroleum wells
US3763933A (en) * 1971-04-06 1973-10-09 Hydril Co Retrievable safety valve
US3796257A (en) * 1972-03-20 1974-03-12 Baker Oil Tools Inc Subsurface safety valve
US3814182A (en) * 1973-03-13 1974-06-04 Halliburton Co Oil well testing apparatus
US4162691A (en) * 1977-09-19 1979-07-31 Kajan Specialty Co., Inc. Tubular valve device
US4253521A (en) * 1978-10-23 1981-03-03 Halliburton Company Setting tool
US4290484A (en) * 1980-07-18 1981-09-22 Baker International Corporation Seal receptacle assembly
US4334581A (en) * 1980-09-12 1982-06-15 Otis Engineering Corporation Balanced area safety valve
US4372391A (en) * 1980-10-07 1983-02-08 Halliburton Company Screw operated emergency relief and safety valve
US4372392A (en) * 1980-10-07 1983-02-08 Halliburton Company Full opening emergency relief and safety valve
US4372388A (en) * 1980-11-24 1983-02-08 Halliburton Company Subsurface control valve

Also Published As

Publication number Publication date
US4651829A (en) 1987-03-24
EP0226455B1 (en) 1992-06-10
EP0226455A2 (en) 1987-06-24
DE3685640T2 (de) 1993-01-28
AU6605186A (en) 1987-06-18
ES2031825T3 (es) 1993-01-01
SG111092G (en) 1992-12-24
CA1271133A (en) 1990-07-03
AU585674B2 (en) 1989-06-22
NO864978L (no) 1987-06-15
DE3685640D1 (de) 1992-07-16
EP0226455A3 (en) 1989-06-14

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