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NO905199L - Fremgangsmaate for perforering av en formasjon som gjennomtrenges av et borehull, samt anordning til bruk ved fremgangsmaaten. - Google Patents

Fremgangsmaate for perforering av en formasjon som gjennomtrenges av et borehull, samt anordning til bruk ved fremgangsmaaten.

Info

Publication number
NO905199L
NO905199L NO90905199A NO905199A NO905199L NO 905199 L NO905199 L NO 905199L NO 90905199 A NO90905199 A NO 90905199A NO 905199 A NO905199 A NO 905199A NO 905199 L NO905199 L NO 905199L
Authority
NO
Norway
Prior art keywords
procedure
borehole
Prior art date
Application number
NO90905199A
Other languages
English (en)
Other versions
NO905199D0 (no
NO300467B1 (no
Inventor
Klaus Huber
Joe Hromas
Arnold Edwards
Original Assignee
Schlumberger Technology Bv
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 Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO905199D0 publication Critical patent/NO905199D0/no
Publication of NO905199L publication Critical patent/NO905199L/no
Publication of NO300467B1 publication Critical patent/NO300467B1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0283—Electrical or electro-magnetic connections characterised by the coupling being contactless, e.g. inductive
    • 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
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • 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
    • E21B43/11—Perforators; Permeators
    • E21B43/119—Details, e.g. for locating perforating place or direction
    • E21B43/1193—Dropping perforation guns after gun actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
NO905199A 1989-12-15 1990-11-30 Fremgangsmåte for perforering av en formasjon som gjennomtrenges av et borehull, samt anordning til bruk ved fremgangsmåten NO300467B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/451,279 US5025861A (en) 1989-12-15 1989-12-15 Tubing and wireline conveyed perforating method and apparatus

Publications (3)

Publication Number Publication Date
NO905199D0 NO905199D0 (no) 1990-11-30
NO905199L true NO905199L (no) 1991-06-17
NO300467B1 NO300467B1 (no) 1997-06-02

Family

ID=23791567

Family Applications (1)

Application Number Title Priority Date Filing Date
NO905199A NO300467B1 (no) 1989-12-15 1990-11-30 Fremgangsmåte for perforering av en formasjon som gjennomtrenges av et borehull, samt anordning til bruk ved fremgangsmåten

Country Status (6)

Country Link
US (1) US5025861A (no)
EP (1) EP0436417B1 (no)
AU (1) AU634324B2 (no)
DE (1) DE69027110D1 (no)
DK (1) DK0436417T3 (no)
NO (1) NO300467B1 (no)

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Also Published As

Publication number Publication date
DE69027110D1 (de) 1996-06-27
DK0436417T3 (da) 1996-06-17
EP0436417A2 (en) 1991-07-10
NO905199D0 (no) 1990-11-30
EP0436417B1 (en) 1996-05-22
NO300467B1 (no) 1997-06-02
US5025861A (en) 1991-06-25
EP0436417A3 (en) 1992-08-05
AU634324B2 (en) 1993-02-18
AU6807090A (en) 1991-06-20

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