EP1345003A3 - Hohlladungseinlage mit Vorlaufeinlage - Google Patents

Hohlladungseinlage mit Vorlaufeinlage Download PDF

Info

Publication number
EP1345003A3
EP1345003A3 EP03251375A EP03251375A EP1345003A3 EP 1345003 A3 EP1345003 A3 EP 1345003A3 EP 03251375 A EP03251375 A EP 03251375A EP 03251375 A EP03251375 A EP 03251375A EP 1345003 A3 EP1345003 A3 EP 1345003A3
Authority
EP
European Patent Office
Prior art keywords
liner
precursor
jet
primary
shaped charge
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.)
Withdrawn
Application number
EP03251375A
Other languages
English (en)
French (fr)
Other versions
EP1345003A2 (de
Inventor
Darren R. Barlow
Corbin S. Glenn
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of EP1345003A2 publication Critical patent/EP1345003A2/de
Publication of EP1345003A3 publication Critical patent/EP1345003A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP03251375A 2002-03-12 2003-03-06 Hohlladungseinlage mit Vorlaufeinlage Withdrawn EP1345003A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96609 2002-03-12
US10/096,609 US20030183113A1 (en) 2002-03-12 2002-03-12 Shaped-charge liner with precursor liner

Publications (2)

Publication Number Publication Date
EP1345003A2 EP1345003A2 (de) 2003-09-17
EP1345003A3 true EP1345003A3 (de) 2004-05-12

Family

ID=27765404

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03251375A Withdrawn EP1345003A3 (de) 2002-03-12 2003-03-06 Hohlladungseinlage mit Vorlaufeinlage

Country Status (3)

Country Link
US (1) US20030183113A1 (de)
EP (1) EP1345003A3 (de)
CA (1) CA2421671A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840178B2 (en) * 2003-02-21 2005-01-11 Titan Specialties, Ltd. Shaped charge liner
US7044225B2 (en) * 2003-09-16 2006-05-16 Joseph Haney Shaped charge
US7762193B2 (en) * 2005-11-14 2010-07-27 Schlumberger Technology Corporation Perforating charge for use in a well
RU2317406C1 (ru) * 2006-06-16 2008-02-20 Институт гидродинамики им. М.А. Лаврентьева СО РАН Способ перфорации прискважинной зоны пласта и кумулятивное устройство для его осуществления (варианты)
RU2371662C2 (ru) * 2007-07-20 2009-10-27 Александр Игорьевич Тулаев Кумулятивный заряд и его облицовка
US8156871B2 (en) 2007-09-21 2012-04-17 Schlumberger Technology Corporation Liner for shaped charges
EP2045567A1 (de) * 2007-10-02 2009-04-08 Evgeny Pavlovich Germanov Kumulative Ladung
DE102007051345A1 (de) * 2007-10-26 2009-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Explosivstoffladung
JP2010169318A (ja) * 2009-01-23 2010-08-05 Ihi Aerospace Co Ltd 成形炸薬弾頭とこれを用いたタンデム弾頭
GB2503186B (en) * 2009-11-25 2015-03-25 Secr Defence Shaped charge casing
EP2583051A1 (de) * 2010-06-17 2013-04-24 Halliburton Energy Services, Inc. Hochdichte, pulverförmige materialauskleidung
US9273944B2 (en) * 2011-04-08 2016-03-01 Innovative Defense, Llc Segmented missile approach
CN102155201A (zh) * 2011-04-26 2011-08-17 中国石油化工集团公司 一种穿孔孔径规则且孔深一致的聚能射孔弹
US8418622B1 (en) * 2011-04-29 2013-04-16 The United States Of America As Represented By The Secretary Of The Army Shaped charge jet disruptor
GB201222474D0 (en) * 2012-12-13 2013-01-30 Qinetiq Ltd Shaped charge and method of modifying a shaped charge
US9175940B1 (en) * 2013-02-15 2015-11-03 Innovation Defense, LLC Revolved arc profile axisymmetric explosively formed projectile shaped charge
US9238956B2 (en) * 2013-05-09 2016-01-19 Halliburton Energy Services, Inc. Perforating gun apparatus for generating perforations having variable penetration profiles
WO2014193397A1 (en) * 2013-05-30 2014-12-04 Halliburton Energy Services, Inc Jet perforating device for creating a wide diameter perforation
RU2534661C1 (ru) * 2013-06-18 2014-12-10 Николай Александрович Волдаев Кумулятивный заряд
US10041337B2 (en) 2013-07-19 2018-08-07 Halliburton Energy Services, Inc. Hybrid big hole liner
US10024642B2 (en) * 2014-02-26 2018-07-17 Saab Ab Initiating device and method for manufacturing such a device
WO2015160360A1 (en) 2014-04-18 2015-10-22 Halliburton Energy Services, Inc. Shaped charge having a radial momentum balanced liner
CN104457433B (zh) * 2014-10-24 2016-02-24 中国船舶重工集团公司第七〇五研究所 一种组合药型罩
US9976397B2 (en) 2015-02-23 2018-05-22 Schlumberger Technology Corporation Shaped charge system having multi-composition liner
US9360222B1 (en) 2015-05-28 2016-06-07 Innovative Defense, Llc Axilinear shaped charge
DE202015102874U1 (de) 2015-06-03 2015-07-31 Nikolaj A. Voldaev Hohlladung
EP3869001B1 (de) * 2016-05-18 2023-09-06 SPEX Corporate Holdings Ltd Werkzeug zur manipulation eines rohres in einer bohrlochumgebung
US10364387B2 (en) 2016-07-29 2019-07-30 Innovative Defense, Llc Subterranean formation shock fracturing charge delivery system
KR101823819B1 (ko) * 2017-03-31 2018-01-30 국방과학연구소 복합기능탄두용 이중성능관통자 라이너
CA3073997C (en) 2017-09-14 2022-06-21 DynaEnergetics Europe GmbH Shaped charge liner, shaped charge for high temperature wellbore operations and method of perforating a wellbore using same
US11053782B2 (en) 2018-04-06 2021-07-06 DynaEnergetics Europe GmbH Perforating gun system and method of use
US10520286B2 (en) 2018-04-06 2019-12-31 Dynaenergetics Gmbh & Co. Kg Inlay for shaped charge and method of use
US11378363B2 (en) * 2018-06-11 2022-07-05 DynaEnergetics Europe GmbH Contoured liner for a rectangular slotted shaped charge
US11220891B2 (en) 2018-06-21 2022-01-11 Halliburton Energy Services, Inc. Shaped charge with tri-radii liner for oilfield perforating
WO2021185749A1 (en) 2020-03-16 2021-09-23 DynaEnergetics Europe GmbH Tandem seal adapter with integrated tracer material
USD981345S1 (en) 2020-11-12 2023-03-21 DynaEnergetics Europe GmbH Shaped charge casing
NO20230794A1 (en) 2020-12-21 2023-07-17 DynaEnergetics Europe GmbH Encapsulated shaped charge
WO2022148557A1 (en) 2021-01-08 2022-07-14 DynaEnergetics Europe GmbH Perforating gun assembly and components
WO2022167297A1 (en) 2021-02-04 2022-08-11 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
US11499401B2 (en) 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
US12253339B2 (en) 2021-10-25 2025-03-18 DynaEnergetics Europe GmbH Adapter and shaped charge apparatus for optimized perforation jet
US12312925B2 (en) 2021-12-22 2025-05-27 DynaEnergetics Europe GmbH Manually oriented internal shaped charge alignment system and method of use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1327804A (fr) * 1962-04-09 1963-05-24 Soc Tech De Rech Ind Perfectionnements aux revêtements pour charges creuses
US3924510A (en) * 1972-08-10 1975-12-09 Dynamit Nobel Ag Process for the production of explosive devices surrounded by a case
EP0252385A1 (de) * 1986-07-05 1988-01-13 DIEHL GMBH & CO. Zylindrische Hohlladung mit einer tulpenförmigen Einlage
US5175391A (en) * 1989-04-06 1992-12-29 The United States Of America As Represented By The Secretary Of The Army Method for the multimaterial construction of shaped-charge liners
US5251530A (en) * 1991-01-11 1993-10-12 Schweizerische Eidenossenschaft Vertreten Durch Die Eidg. Munitionsfabrik Thun Der Gruppe Fur Rustungsdienste Method for assembling a hollow-charge projectile
US6305289B1 (en) * 1998-09-30 2001-10-23 Western Atlas International, Inc. Shaped charge for large diameter perforations

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1327804A (fr) * 1962-04-09 1963-05-24 Soc Tech De Rech Ind Perfectionnements aux revêtements pour charges creuses
US3924510A (en) * 1972-08-10 1975-12-09 Dynamit Nobel Ag Process for the production of explosive devices surrounded by a case
EP0252385A1 (de) * 1986-07-05 1988-01-13 DIEHL GMBH & CO. Zylindrische Hohlladung mit einer tulpenförmigen Einlage
US5175391A (en) * 1989-04-06 1992-12-29 The United States Of America As Represented By The Secretary Of The Army Method for the multimaterial construction of shaped-charge liners
US5251530A (en) * 1991-01-11 1993-10-12 Schweizerische Eidenossenschaft Vertreten Durch Die Eidg. Munitionsfabrik Thun Der Gruppe Fur Rustungsdienste Method for assembling a hollow-charge projectile
US6305289B1 (en) * 1998-09-30 2001-10-23 Western Atlas International, Inc. Shaped charge for large diameter perforations

Also Published As

Publication number Publication date
US20030183113A1 (en) 2003-10-02
CA2421671A1 (en) 2003-09-12
EP1345003A2 (de) 2003-09-17

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