NO985733D0 - Sikkerhetsventil - Google Patents

Sikkerhetsventil

Info

Publication number
NO985733D0
NO985733D0 NO985733A NO985733A NO985733D0 NO 985733 D0 NO985733 D0 NO 985733D0 NO 985733 A NO985733 A NO 985733A NO 985733 A NO985733 A NO 985733A NO 985733 D0 NO985733 D0 NO 985733D0
Authority
NO
Norway
Prior art keywords
safety valve
safety
valve
Prior art date
Application number
NO985733A
Other languages
English (en)
Other versions
NO985733L (no
Inventor
Ronald Earl Pringle
Brian Keith Moore
Original Assignee
Camco Int
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 Camco Int filed Critical Camco Int
Publication of NO985733L publication Critical patent/NO985733L/no
Publication of NO985733D0 publication Critical patent/NO985733D0/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • 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
    • 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

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)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
  • Details Of Valves (AREA)
NO985733A 1993-11-01 1998-12-08 Sikkerhetsventil NO985733D0 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/146,344 US5411085A (en) 1993-11-01 1993-11-01 Spoolable coiled tubing completion system

Publications (2)

Publication Number Publication Date
NO985733L NO985733L (no) 1998-12-08
NO985733D0 true NO985733D0 (no) 1998-12-08

Family

ID=22516951

Family Applications (7)

Application Number Title Priority Date Filing Date
NO943824A NO309058B1 (no) 1993-11-01 1994-10-10 Kveilrør-kompletteringssystem
NO985733A NO985733D0 (no) 1993-11-01 1998-12-08 Sikkerhetsventil
NO985735A NO985735D0 (no) 1993-11-01 1998-12-08 Ringrom-styreventil
NO985738A NO985738D0 (no) 1993-11-01 1998-12-08 Tilbakehentingssystem
NO985737A NO985737D0 (no) 1993-11-01 1998-12-08 Glidehylse
NO985734A NO985734L (no) 1993-11-01 1998-12-08 Br÷nnpakning
NO985736A NO985736D0 (no) 1993-11-01 1998-12-08 Landingsnippel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO943824A NO309058B1 (no) 1993-11-01 1994-10-10 Kveilrør-kompletteringssystem

Family Applications After (5)

Application Number Title Priority Date Filing Date
NO985735A NO985735D0 (no) 1993-11-01 1998-12-08 Ringrom-styreventil
NO985738A NO985738D0 (no) 1993-11-01 1998-12-08 Tilbakehentingssystem
NO985737A NO985737D0 (no) 1993-11-01 1998-12-08 Glidehylse
NO985734A NO985734L (no) 1993-11-01 1998-12-08 Br÷nnpakning
NO985736A NO985736D0 (no) 1993-11-01 1998-12-08 Landingsnippel

Country Status (5)

Country Link
US (10) US5411085A (no)
CA (1) CA2134273C (no)
FR (1) FR2712024B1 (no)
GB (1) GB2283517B (no)
NO (7) NO309058B1 (no)

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Also Published As

Publication number Publication date
NO985738L (no) 1998-12-08
US5465793A (en) 1995-11-14
NO985734D0 (no) 1998-12-08
NO943824D0 (no) 1994-10-10
FR2712024A1 (fr) 1995-05-12
CA2134273C (en) 1999-05-25
NO985736L (no) 1998-12-08
GB2283517B (en) 1997-04-02
GB2283517A (en) 1995-05-10
USRE36880E (en) 2000-09-26
US5411085A (en) 1995-05-02
USRE36723E (en) 2000-06-06
CA2134273A1 (en) 1995-05-02
NO985733L (no) 1998-12-08
NO985738D0 (no) 1998-12-08
USRE36525E (en) 2000-01-25
NO943824L (no) 1995-05-02
NO985737L (no) 1998-12-08
NO985736D0 (no) 1998-12-08
NO985735L (no) 1998-12-08
NO985734L (no) 1998-12-08
US5411081A (en) 1995-05-02
US5488992A (en) 1996-02-06
NO985737D0 (no) 1998-12-08
US5423383A (en) 1995-06-13
GB9420367D0 (en) 1994-11-23
NO985735D0 (no) 1998-12-08
FR2712024B1 (fr) 1999-03-19
US5425420A (en) 1995-06-20
US5413170A (en) 1995-05-09
NO309058B1 (no) 2000-12-04

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