DE69428038T2 - Verbrauchbarer elektrischer brückenzündermodul zur detonation von perforatorladungen - Google Patents

Verbrauchbarer elektrischer brückenzündermodul zur detonation von perforatorladungen

Info

Publication number
DE69428038T2
DE69428038T2 DE69428038T DE69428038T DE69428038T2 DE 69428038 T2 DE69428038 T2 DE 69428038T2 DE 69428038 T DE69428038 T DE 69428038T DE 69428038 T DE69428038 T DE 69428038T DE 69428038 T2 DE69428038 T2 DE 69428038T2
Authority
DE
Germany
Prior art keywords
voltage
circuit
ebw
perforator
module
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69428038T
Other languages
German (de)
English (en)
Other versions
DE69428038D1 (de
Inventor
James Ellis
B. Reid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Western Atlas International Inc
Original Assignee
Western Atlas International 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 International Inc filed Critical Western Atlas International Inc
Publication of DE69428038D1 publication Critical patent/DE69428038D1/de
Application granted granted Critical
Publication of DE69428038T2 publication Critical patent/DE69428038T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Air Bags (AREA)
  • Protection Of Static Devices (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE69428038T 1993-09-13 1994-09-13 Verbrauchbarer elektrischer brückenzündermodul zur detonation von perforatorladungen Expired - Fee Related DE69428038T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12117793A 1993-09-13 1993-09-13
PCT/US1994/010275 WO1995024608A1 (en) 1993-09-13 1994-09-13 Expendable ebw firing module for detonating perforating gun charges

Publications (2)

Publication Number Publication Date
DE69428038D1 DE69428038D1 (de) 2001-09-27
DE69428038T2 true DE69428038T2 (de) 2002-04-11

Family

ID=22395062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428038T Expired - Fee Related DE69428038T2 (de) 1993-09-13 1994-09-13 Verbrauchbarer elektrischer brückenzündermodul zur detonation von perforatorladungen

Country Status (5)

Country Link
EP (1) EP0694157B1 (enExample)
CA (1) CA2149154C (enExample)
DE (1) DE69428038T2 (enExample)
NO (1) NO313566B1 (enExample)
WO (1) WO1995024608A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO309690B1 (no) * 1995-01-23 2001-03-12 Western Atlas Int Inc Detonasjonsanordning av type eksploderende brotråd for bruk med et perforeringsverktöy i en brönn
US6962202B2 (en) 2003-01-09 2005-11-08 Shell Oil Company Casing conveyed well perforating apparatus and method
ES2424135T3 (es) 2005-03-18 2013-09-27 Orica Explosives Technology Pty Ltd Conjunto de detonador inalámbrico, y métodos de voladura
US8607864B2 (en) 2008-02-28 2013-12-17 Schlumberger Technology Corporation Live bottom hole pressure for perforation/fracturing operations
US12203350B2 (en) 2013-07-18 2025-01-21 DynaEnergetics Europe GmbH Detonator positioning device
US9702680B2 (en) 2013-07-18 2017-07-11 Dynaenergetics Gmbh & Co. Kg Perforation gun components and system
CZ307065B6 (cs) 2013-08-26 2017-12-27 Dynaenergetics Gmbh & Co. Kg Sestava perforátoru vrtů a rozbušky
RU2677513C2 (ru) 2014-03-07 2019-01-17 Динаэнергетикс Гмбх Унд Ко. Кг Устройство и способ для установки детонатора в узел перфоратора
CA3010967C (en) 2014-05-23 2021-05-25 Hunting Titan, Inc. Box by pin perforating gun system and methods
US10273788B2 (en) 2014-05-23 2019-04-30 Hunting Titan, Inc. Box by pin perforating gun system and methods
WO2016089398A1 (en) * 2014-12-03 2016-06-09 Schlumberger Canada Limited System and method for isolating capacitor bank
CA3070124C (en) 2015-11-12 2022-03-01 Hunting Titan, Inc. Contact plunger cartridge assembly
US11021923B2 (en) 2018-04-27 2021-06-01 DynaEnergetics Europe GmbH Detonation activated wireline release tool
US11339614B2 (en) 2020-03-31 2022-05-24 DynaEnergetics Europe GmbH Alignment sub and orienting sub adapter
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
WO2021116336A1 (en) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Initiator head with circuit board
USD1041608S1 (en) 2020-03-20 2024-09-10 DynaEnergetics Europe GmbH Outer connector
US11988049B2 (en) 2020-03-31 2024-05-21 DynaEnergetics Europe GmbH Alignment sub and perforating gun assembly with alignment sub
US11713625B2 (en) 2021-03-03 2023-08-01 DynaEnergetics Europe GmbH Bulkhead
WO2022184732A1 (en) 2021-03-03 2022-09-09 DynaEnergetics Europe GmbH Bulkhead and tandem seal adapter
US12366142B2 (en) 2021-03-03 2025-07-22 DynaEnergetics Europe GmbH Modular perforating gun system
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool
WO2024013338A1 (en) 2022-07-13 2024-01-18 DynaEnergetics Europe GmbH Gas driven wireline release tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777878A (en) * 1987-09-14 1988-10-18 Halliburton Company Exploding bridge wire detonator with shock reflector for oil well usage
US5179248A (en) * 1991-10-08 1993-01-12 Scb Technologies, Inc. Zener diode for protection of semiconductor explosive bridge
US5173570A (en) * 1992-07-08 1992-12-22 The United States Of America As Represented By The Secretary Of The Army Detonator ignition circuitry

Also Published As

Publication number Publication date
EP0694157A4 (enExample) 1996-02-21
CA2149154C (en) 2004-11-23
NO951851D0 (no) 1995-05-10
DE69428038D1 (de) 2001-09-27
NO313566B1 (no) 2002-10-21
NO951851L (no) 1995-07-07
WO1995024608A1 (en) 1995-09-14
EP0694157A1 (en) 1996-01-31
CA2149154A1 (en) 1995-09-14
EP0694157B1 (en) 2001-08-22

Similar Documents

Publication Publication Date Title
DE69428038T2 (de) Verbrauchbarer elektrischer brückenzündermodul zur detonation von perforatorladungen
DE69513319T2 (de) Ein Geschosslocher mit einer Mehrzahl von Ladungen
DE69329155T2 (de) Digitale verzögerungseinheit
DE19983586B4 (de) Zünden von Sprengeinrichtungen
DE69121355T2 (de) Perforator mit einem, durch eine Blase aktivierbaren Detonator
DE602004003826T2 (de) Zündbereitschaftsdiagnose einer pyrotechnischen vorrichtung wie eines elektronischen zünders
DE602004011616T2 (de) Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt
DE4218881A1 (de) Zuender mit digitaler verzoegerung
DE3835627A1 (de) Elektrischer verzoegerungszuender
DE3003172A1 (de) Pyrotechnische anordnung
EP3507945A1 (de) Identifikationsverfahren in einem detonator-netzwerk
DE2916994C2 (de) Verfahren und Einrichtung zur aufeinanderfolgenden Auslösung einer Reihe von Sprengungen
DE10255519A1 (de) Zündeinrichtung, Auslösevorrichtung für eine Zündeinrichtung und Verfahren zum Herstellen einer Zündeinrichtung
EP0845652A2 (de) Sprengkette
GB2297145A (en) EBW perforating gun system
DE2331968A1 (de) Fernsteuergeraet zur explosion von sprengstoffen
DE3412798C2 (enExample)
WO1997021329A1 (de) Zündvorrichtung für eine hochdruck-gasentladungslampe
DE3835115C2 (enExample)
EP3396299B1 (de) Kombinationsfeuerwerk zum elektrischen anzünden von einzelnen pyrotechnischen gegenständen
DE102005031673A1 (de) Initialsprengstofffreies Zündsystem
DE2327432A1 (de) Verfahren und vorrichtung zum uebertragen von signalen
DE4212375A1 (de) Sprengkette
DE2263201A1 (de) Zuendmaschine
DE1751892C3 (de) Elektrische Impulserzeugungseinrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee