NO892038L - Apparat og fremgangsmaate for styring av et broennverktoey. - Google Patents

Apparat og fremgangsmaate for styring av et broennverktoey.

Info

Publication number
NO892038L
NO892038L NO89892038A NO892038A NO892038L NO 892038 L NO892038 L NO 892038L NO 89892038 A NO89892038 A NO 89892038A NO 892038 A NO892038 A NO 892038A NO 892038 L NO892038 L NO 892038L
Authority
NO
Norway
Prior art keywords
managing
procedures
brown tool
brown
tool
Prior art date
Application number
NO89892038A
Other languages
English (en)
Other versions
NO892038D0 (no
NO302630B1 (no
Inventor
James Upchurch
Original Assignee
Schlumberger 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 Schlumberger Ltd filed Critical Schlumberger Ltd
Publication of NO892038D0 publication Critical patent/NO892038D0/no
Publication of NO892038L publication Critical patent/NO892038L/no
Publication of NO302630B1 publication Critical patent/NO302630B1/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
    • E21B34/10—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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0412—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion characterised by pressure chambers, e.g. vacuum chambers
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
    • 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
    • E21B34/16—Control means therefor being 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Surgical Instruments (AREA)
  • Earth Drilling (AREA)
NO892038A 1988-05-26 1989-05-22 Anordning og fremgangsmåte for betjening av ett eller flere apparater i et fluidfylt borehull NO302630B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/198,968 US4796699A (en) 1988-05-26 1988-05-26 Well tool control system and method

Publications (3)

Publication Number Publication Date
NO892038D0 NO892038D0 (no) 1989-05-22
NO892038L true NO892038L (no) 1989-11-27
NO302630B1 NO302630B1 (no) 1998-03-30

Family

ID=22735654

Family Applications (1)

Application Number Title Priority Date Filing Date
NO892038A NO302630B1 (no) 1988-05-26 1989-05-22 Anordning og fremgangsmåte for betjening av ett eller flere apparater i et fluidfylt borehull

Country Status (9)

Country Link
US (1) US4796699A (no)
EP (1) EP0344060B1 (no)
BR (1) BR8902380A (no)
DE (1) DE68929040T2 (no)
DK (1) DK173333B1 (no)
DZ (1) DZ1342A1 (no)
MX (1) MX166363B (no)
NO (1) NO302630B1 (no)
OA (1) OA09075A (no)

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Also Published As

Publication number Publication date
US4796699A (en) 1989-01-10
NO892038D0 (no) 1989-05-22
DK251889D0 (da) 1989-05-24
DE68929040T2 (de) 2000-02-24
NO302630B1 (no) 1998-03-30
EP0344060A2 (en) 1989-11-29
EP0344060B1 (en) 1999-08-04
OA09075A (en) 1991-10-31
DK173333B1 (da) 2000-07-31
DK251889A (da) 1989-11-27
MX166363B (es) 1993-01-05
BR8902380A (pt) 1990-01-16
DZ1342A1 (fr) 2004-09-13
DE68929040D1 (de) 1999-09-09
EP0344060A3 (en) 1992-07-08

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