NO318913B1 - Anordning for initiering av borehullperforator - Google Patents

Anordning for initiering av borehullperforator Download PDF

Info

Publication number
NO318913B1
NO318913B1 NO19962913A NO962913A NO318913B1 NO 318913 B1 NO318913 B1 NO 318913B1 NO 19962913 A NO19962913 A NO 19962913A NO 962913 A NO962913 A NO 962913A NO 318913 B1 NO318913 B1 NO 318913B1
Authority
NO
Norway
Prior art keywords
igniter
head
perforator
explosive
detonation
Prior art date
Application number
NO19962913A
Other languages
English (en)
Norwegian (no)
Other versions
NO962913D0 (no
NO962913L (no
Inventor
Robert Kyle Bethel
James Ellis
Michael B Grayson
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO962913D0 publication Critical patent/NO962913D0/no
Publication of NO962913L publication Critical patent/NO962913L/no
Publication of NO318913B1 publication Critical patent/NO318913B1/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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Air Bags (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
NO19962913A 1995-07-12 1996-07-11 Anordning for initiering av borehullperforator NO318913B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/501,480 US5551520A (en) 1995-07-12 1995-07-12 Dual redundant detonating system for oil well perforators

Publications (3)

Publication Number Publication Date
NO962913D0 NO962913D0 (no) 1996-07-11
NO962913L NO962913L (no) 1997-01-13
NO318913B1 true NO318913B1 (no) 2005-05-23

Family

ID=23993738

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19962913A NO318913B1 (no) 1995-07-12 1996-07-11 Anordning for initiering av borehullperforator

Country Status (7)

Country Link
US (1) US5551520A (fr)
CN (1) CN1081720C (fr)
CA (1) CA2181091C (fr)
DE (1) DE19628288B4 (fr)
GB (1) GB2303200A (fr)
NO (1) NO318913B1 (fr)
RU (1) RU2170813C2 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179064B1 (en) * 1998-07-22 2001-01-30 Schlumberger Technology Corporation System for indicating the firing of a perforating gun
US6105688A (en) * 1998-07-22 2000-08-22 Schlumberger Technology Corporation Safety method and apparatus for a perforating gun
US6675896B2 (en) * 2001-03-08 2004-01-13 Halliburton Energy Services, Inc. Detonation transfer subassembly and method for use of same
RU2215127C2 (ru) * 2001-11-09 2003-10-27 Федеральное государственное унитарное предприятие Комбинат "Электрохимприбор" Корпусный скважинный кумулятивный перфоратор
US7360487B2 (en) * 2003-07-10 2008-04-22 Baker Hughes Incorporated Connector for perforating gun tandem
RU2275496C2 (ru) * 2004-07-22 2006-04-27 Волго-уральский центр научно-технических услуг "НЕЙТРОН" Способ и устройство для кумулятивной перфорации нефтегазовых скважин (варианты)
RU2270911C1 (ru) * 2004-08-10 2006-02-27 Рустам Анисович Шакиров Корпусной скважинный кумулятивный перфоратор (варианты)
US20070240599A1 (en) * 2006-04-17 2007-10-18 Owen Oil Tools Lp High density perforating gun system producing reduced debris
US7789153B2 (en) * 2006-10-26 2010-09-07 Alliant Techsystems, Inc. Methods and apparatuses for electronic time delay and systems including same
US8002026B2 (en) * 2006-10-26 2011-08-23 Alliant Techsystems Inc. Methods and apparatuses for electronic time delay and systems including same
US8074737B2 (en) * 2007-08-20 2011-12-13 Baker Hughes Incorporated Wireless perforating gun initiation
US7661366B2 (en) * 2007-12-20 2010-02-16 Schlumberger Technology Corporation Signal conducting detonating cord
CN101302928B (zh) * 2008-07-08 2012-06-13 中国石化集团胜利石油管理局测井公司 油管输送射孔电能安全引爆系统
US8272404B2 (en) * 2009-10-29 2012-09-25 Baker Hughes Incorporated Fluidic impulse generator
US20150007994A1 (en) * 2013-07-04 2015-01-08 Charles E. Lancaster Open Hole Casing Run Perforating Tool
US9702680B2 (en) 2013-07-18 2017-07-11 Dynaenergetics Gmbh & Co. Kg Perforation gun components and system
CN109372475B (zh) 2013-08-26 2021-05-18 德国德力能有限公司 射孔枪和雷管组件
US9689246B2 (en) 2014-03-27 2017-06-27 Orbital Atk, Inc. Stimulation devices, initiation systems for stimulation devices and related methods
US9470071B2 (en) 2014-04-03 2016-10-18 Owen Oil Tools Lp Redundant firing system for wellbore tools
JP6283252B2 (ja) * 2014-04-14 2018-02-21 株式会社ダイセル 穿孔器およびガス排出装置
EP3140503B1 (fr) 2014-05-05 2024-04-03 DynaEnergetics GmbH & Co. KG Ensemble tête d'initiateur
CN104911585B (zh) * 2015-06-29 2017-11-07 北京理工大学 一种复合药型罩的制备方法
AU2017339632B2 (en) * 2016-10-07 2018-12-06 Detnet South Africa (Pty) Ltd Conductive shock tube
GB2581050B (en) 2017-11-17 2022-04-06 Halliburton Energy Services Inc Ballistic coupling of perforating arrays
US11021923B2 (en) 2018-04-27 2021-06-01 DynaEnergetics Europe GmbH Detonation activated wireline release tool
US10458213B1 (en) 2018-07-17 2019-10-29 Dynaenergetics Gmbh & Co. Kg Positioning device for shaped charges in a perforating gun module
US10386168B1 (en) * 2018-06-11 2019-08-20 Dynaenergetics Gmbh & Co. Kg Conductive detonating cord for perforating gun
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
WO2020032936A1 (fr) * 2018-08-07 2020-02-13 Halliburton Energy Services, Inc. Système et procédé d'allumage d'une charge dans un outil de puits
US10900335B2 (en) 2019-02-08 2021-01-26 G&H Diversified Manufacturing Lp Digital perforation system and method
USD1010758S1 (en) 2019-02-11 2024-01-09 DynaEnergetics Europe GmbH Gun body
USD1019709S1 (en) 2019-02-11 2024-03-26 DynaEnergetics Europe GmbH Charge holder
USD1034879S1 (en) 2019-02-11 2024-07-09 DynaEnergetics Europe GmbH Gun body
GB2586202A (en) 2019-05-14 2021-02-17 Weatherford Uk Ltd Perforating apparatus
US11946728B2 (en) 2019-12-10 2024-04-02 DynaEnergetics Europe GmbH Initiator head with circuit board
WO2021122797A1 (fr) 2019-12-17 2021-06-24 DynaEnergetics Europe GmbH Système de perforateur modulaire
RU2757567C1 (ru) * 2020-11-26 2021-10-18 Акционерное общество "БашВзрывТехнологии" Устройство для инициирования перфоратора нефтяной скважины
US11732556B2 (en) 2021-03-03 2023-08-22 DynaEnergetics Europe GmbH Orienting perforation gun assembly
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool
WO2024013338A1 (fr) 2022-07-13 2024-01-18 DynaEnergetics Europe GmbH Outil de libération de câble entraîné par gaz

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632034A (en) * 1984-03-08 1986-12-30 Halliburton Company Redundant detonation initiators for use in wells and method of use
US4610312A (en) * 1985-06-10 1986-09-09 Baker Oil Tools, Inc. Redundant firing mechanism for a well perforating gun
US4650009A (en) * 1985-08-06 1987-03-17 Dresser Industries, Inc. Apparatus and method for use in subsurface oil and gas well perforating device
US4901802A (en) * 1987-04-20 1990-02-20 George Flint R Method and apparatus for perforating formations in response to tubing pressure
US4836109A (en) * 1988-09-20 1989-06-06 Halliburton Company Control line differential firing head
GB8817178D0 (en) * 1988-07-19 1988-08-24 Phoenix Petroleum Services Apparatus for detonating well casing perforating guns
US5007344A (en) * 1988-12-01 1991-04-16 Dresser Industries, Inc. Dual firing system for a perforating gun
US4969525A (en) * 1989-09-01 1990-11-13 Halliburton Company Firing head for a perforating gun assembly
US5103912A (en) * 1990-08-13 1992-04-14 Flint George R Method and apparatus for completing deviated and horizontal wellbores
US5287924A (en) * 1992-08-28 1994-02-22 Halliburton Company Tubing conveyed selective fired perforating systems
US5355957A (en) * 1992-08-28 1994-10-18 Halliburton Company Combined pressure testing and selective fired perforating systems

Also Published As

Publication number Publication date
DE19628288B4 (de) 2006-04-20
CN1150211A (zh) 1997-05-21
CA2181091A1 (fr) 1997-01-13
CN1081720C (zh) 2002-03-27
GB2303200A (en) 1997-02-12
NO962913D0 (no) 1996-07-11
DE19628288A1 (de) 1997-01-16
CA2181091C (fr) 1999-09-28
NO962913L (no) 1997-01-13
RU2170813C2 (ru) 2001-07-20
US5551520A (en) 1996-09-03
GB9614539D0 (en) 1996-09-04

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