NO862249D0 - Vaiernedfoert avfyringsmekanisme for broennperforeringsapparat. - Google Patents

Vaiernedfoert avfyringsmekanisme for broennperforeringsapparat.

Info

Publication number
NO862249D0
NO862249D0 NO862249A NO862249A NO862249D0 NO 862249 D0 NO862249 D0 NO 862249D0 NO 862249 A NO862249 A NO 862249A NO 862249 A NO862249 A NO 862249A NO 862249 D0 NO862249 D0 NO 862249D0
Authority
NO
Norway
Prior art keywords
wire
defined fire
device mechanism
fire device
fire
Prior art date
Application number
NO862249A
Other languages
English (en)
Other versions
NO862249L (no
Inventor
Gregg W Stout
Elmer R Peterson
Original Assignee
Baker Oil Tools Inc
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 Baker Oil Tools Inc filed Critical Baker Oil Tools Inc
Publication of NO862249D0 publication Critical patent/NO862249D0/no
Publication of NO862249L publication Critical patent/NO862249L/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
    • 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
    • E21B43/1185—Ignition systems
    • E21B43/11855—Ignition systems mechanically actuated, e.g. by movement of a wireline or a drop-bar

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)
  • Nozzles (AREA)
  • Percussive Tools And Related Accessories (AREA)
NO862249A 1985-06-06 1986-06-05 Wirenedfoert avfyringsmekanisme for broennperforeringsapparat. NO862249L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/742,097 US4611660A (en) 1985-06-06 1985-06-06 Wireline conveyed firing mechanism for well perforating gun

Publications (2)

Publication Number Publication Date
NO862249D0 true NO862249D0 (no) 1986-06-05
NO862249L NO862249L (no) 1986-12-08

Family

ID=24983475

Family Applications (1)

Application Number Title Priority Date Filing Date
NO862249A NO862249L (no) 1985-06-06 1986-06-05 Wirenedfoert avfyringsmekanisme for broennperforeringsapparat.

Country Status (3)

Country Link
US (1) US4611660A (no)
GB (1) GB2176880B (no)
NO (1) NO862249L (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909320A (en) * 1988-10-14 1990-03-20 Drilex Systems, Inc. Detonation assembly for explosive wellhead severing system
US5007344A (en) * 1988-12-01 1991-04-16 Dresser Industries, Inc. Dual firing system for a perforating gun
US5044388A (en) * 1989-02-13 1991-09-03 Dresser Industries, Inc. Perforating gun pressure bleed device
US5191936A (en) * 1991-04-10 1993-03-09 Schlumberger Technology Corporation Method and apparatus for controlling a well tool suspended by a cable in a wellbore by selective axial movements of the cable
US5224545A (en) * 1992-04-10 1993-07-06 Otis Engineering Corporation Eccentrically actuated perforating guns
DK1339950T3 (da) 2000-11-15 2008-02-04 Baker Hughes Inc Modul til automatisk frigivelse af en perforator til fuldboringer
CN106198918B (zh) * 2016-08-31 2018-10-26 中国工程物理研究院化工材料研究所 用于实现二次加载的落锤撞击试验装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544034A (en) * 1983-03-31 1985-10-01 Geo Vann, Inc. Actuation of a gun firing head
US4484639A (en) * 1983-07-25 1984-11-27 Dresser Industries, Inc. Method and apparatus for perforating subsurface earth formations
US4491185A (en) * 1983-07-25 1985-01-01 Mcclure Gerald B Method and apparatus for perforating subsurface earth formations
US4515217A (en) * 1983-12-27 1985-05-07 Baker Oil Tools, Inc. Perforating gun pressure activated sliding sleeve
US4526233A (en) * 1984-01-20 1985-07-02 Baker Oil Tools, Inc. Releasable coupling for tubing conveyed subterranean well perforating gun

Also Published As

Publication number Publication date
NO862249L (no) 1986-12-08
GB2176880B (en) 1989-07-05
US4611660A (en) 1986-09-16
GB8613590D0 (en) 1986-07-09
GB2176880A (en) 1987-01-07

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