NO940855L - Luftkammer-aktuator for en perforeringskanon - Google Patents

Luftkammer-aktuator for en perforeringskanon

Info

Publication number
NO940855L
NO940855L NO940855A NO940855A NO940855L NO 940855 L NO940855 L NO 940855L NO 940855 A NO940855 A NO 940855A NO 940855 A NO940855 A NO 940855A NO 940855 L NO940855 L NO 940855L
Authority
NO
Norway
Prior art keywords
perforating gun
air chamber
chamber actuator
actuator
piston
Prior art date
Application number
NO940855A
Other languages
English (en)
Other versions
NO940855D0 (no
Inventor
Flint Raymond George
Kevin Ray George
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 NO940855D0 publication Critical patent/NO940855D0/no
Publication of NO940855L publication Critical patent/NO940855L/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
    • E21B43/11852—Ignition systems hydraulically actuated

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)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)

Abstract

En avfyringshode-aktuator (36) for en perforeringskanon (28) innbefatter et atmosfærisk trykkammer (38) som kjøres ned i brønnen med en vaier eller lignende. Det atmosfæriske trykkammer (38) kan så settes i for- bindelse med en lavtrykksslde av et aktlverlngsstempel (60) for derved å bevege stempelet og Innlede avfyr- ingsprosedyren for perforerlngskanonen (28). I avfyrlngshode-aktuatoren kan det bygges inn pyrotekn- iske eller elektriske tidsforsinkelser.
NO940855A 1993-03-11 1994-03-10 Luftkammer-aktuator for en perforeringskanon NO940855L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/031,161 US5301755A (en) 1993-03-11 1993-03-11 Air chamber actuator for a perforating gun

Publications (2)

Publication Number Publication Date
NO940855D0 NO940855D0 (no) 1994-03-10
NO940855L true NO940855L (no) 1994-09-12

Family

ID=21857940

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940855A NO940855L (no) 1993-03-11 1994-03-10 Luftkammer-aktuator for en perforeringskanon

Country Status (6)

Country Link
US (1) US5301755A (no)
EP (1) EP0615053B1 (no)
AU (1) AU665144B2 (no)
CA (1) CA2118671A1 (no)
DE (1) DE69406331D1 (no)
NO (1) NO940855L (no)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571986A (en) * 1994-08-04 1996-11-05 Marathon Oil Company Method and apparatus for activating an electric wireline firing system
US5490563A (en) 1994-11-22 1996-02-13 Halliburton Company Perforating gun actuator
US5709265A (en) 1995-12-11 1998-01-20 Weatherford/Lamb, Inc. Wellbore window formation
US5791417A (en) 1995-09-22 1998-08-11 Weatherford/Lamb, Inc. Tubular window formation
US5636692A (en) * 1995-12-11 1997-06-10 Weatherford Enterra U.S., Inc. Casing window formation
GB9603677D0 (en) * 1996-02-21 1996-04-17 Ocre Scotland Ltd Downhole apparatus
US5934377A (en) * 1997-06-03 1999-08-10 Halliburton Energy Services, Inc. Method for isolating hydrocarbon-containing formations intersected by a well drilled for the purpose of producing hydrocarbons therethrough
US6257338B1 (en) 1998-11-02 2001-07-10 Halliburton Energy Services, Inc. Method and apparatus for controlling fluid flow within wellbore with selectively set and unset packer assembly
US6253857B1 (en) 1998-11-02 2001-07-03 Halliburton Energy Services, Inc. Downhole hydraulic power source
US6568474B2 (en) 1999-12-20 2003-05-27 Bj Services, Usa Rigless one-trip perforation and gravel pack system and method
US6206100B1 (en) 1999-12-20 2001-03-27 Osca, Inc. Separable one-trip perforation and gravel pack system and method
US7284612B2 (en) * 2000-03-02 2007-10-23 Schlumberger Technology Corporation Controlling transient pressure conditions in a wellbore
US6732798B2 (en) * 2000-03-02 2004-05-11 Schlumberger Technology Corporation Controlling transient underbalance in a wellbore
US7240733B2 (en) * 2004-03-30 2007-07-10 Kirby Hayes Incorporated Pressure-actuated perforation with automatic fluid circulation for immediate production and removal of debris
US7213648B2 (en) * 2004-03-30 2007-05-08 Kirby Hayes Incorporated Pressure-actuated perforation with continuous removal of debris
US8118098B2 (en) * 2006-05-23 2012-02-21 Schlumberger Technology Corporation Flow control system and method for use in a wellbore
US8002026B2 (en) * 2006-10-26 2011-08-23 Alliant Techsystems Inc. Methods and apparatuses for electronic time delay and systems including same
US7789153B2 (en) * 2006-10-26 2010-09-07 Alliant Techsystems, Inc. Methods and apparatuses for electronic time delay and systems including same
US8794335B2 (en) 2011-04-21 2014-08-05 Halliburton Energy Services, Inc. Method and apparatus for expendable tubing-conveyed perforating gun
US8739879B2 (en) 2011-12-21 2014-06-03 Baker Hughes Incorporated Hydrostatically powered fracturing sliding sleeve
WO2013154544A1 (en) * 2012-04-11 2013-10-17 Halliburton Energy Services, Inc. Method and apparatus for actuating a differential pressure firing head
US9488024B2 (en) * 2012-04-16 2016-11-08 Wild Well Control, Inc. Annulus cementing tool for subsea abandonment operation
US8991496B2 (en) 2013-04-15 2015-03-31 Halliburton Energy Services, Inc. Firing head actuator for a well perforating system and method for use of same
WO2014171914A1 (en) * 2013-04-15 2014-10-23 Halliburton Energy Services, Inc. Firing head actuator for a well perforating system and method for use of same
US9689240B2 (en) 2013-12-19 2017-06-27 Owen Oil Tools Lp Firing mechanism with time delay and metering system
EP3527780B1 (en) * 2016-02-11 2021-06-23 Hunting Titan Inc. Detonation transfer system
US10156126B2 (en) 2016-02-25 2018-12-18 Geodynamics, Inc. Degradable material time delay system and method
US10865626B2 (en) 2017-11-29 2020-12-15 DynaEnergetics Europe GmbH Hydraulic underbalance initiated safety firing head, well completion apparatus incorporating same, and method of use
US11193358B2 (en) 2018-01-31 2021-12-07 DynaEnergetics Europe GmbH Firing head assembly, well completion device with a firing head assembly and method of use
CA3020004C (en) 2018-05-21 2019-09-17 Owen Oil Tools Lp Differential pressure firing heads for wellbore tools and related methods
US11346184B2 (en) 2018-07-31 2022-05-31 Schlumberger Technology Corporation Delayed drop assembly
CN111502610B (zh) * 2020-05-29 2021-11-30 西安石油大学 射孔段管柱机械抑振器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509604A (en) * 1982-04-16 1985-04-09 Schlumberger Technology Corporation Pressure responsive perforating and testing system
US4560000A (en) * 1982-04-16 1985-12-24 Schlumberger Technology Corporation Pressure-activated well perforating apparatus
US4616718A (en) * 1985-08-05 1986-10-14 Hughes Tool Company Firing head for a tubing conveyed perforating gun
EP0310625B1 (en) * 1986-06-19 1992-11-19 Phoenix Petroleum Services Improvements relating to detonating heads
US4760884A (en) * 1986-09-16 1988-08-02 Halliburton Company Air chamber actuated dual tubing release assembly
GB8817178D0 (en) * 1988-07-19 1988-08-24 Phoenix Petroleum Services Apparatus for detonating well casing perforating guns
US4969525A (en) * 1989-09-01 1990-11-13 Halliburton Company Firing head for a perforating gun assembly
US5161616A (en) * 1991-05-22 1992-11-10 Dresser Industries, Inc. Differential firing head and method of operation thereof

Also Published As

Publication number Publication date
NO940855D0 (no) 1994-03-10
DE69406331D1 (de) 1997-11-27
CA2118671A1 (en) 1994-09-11
AU5784494A (en) 1994-09-15
EP0615053A2 (en) 1994-09-14
US5301755A (en) 1994-04-12
EP0615053A3 (en) 1995-04-26
EP0615053B1 (en) 1997-10-22
AU665144B2 (en) 1995-12-14

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