NO20025541L - Belagte metallpartikler for å öke rettet ladningsytelse på oljefeltet - Google Patents

Belagte metallpartikler for å öke rettet ladningsytelse på oljefeltet

Info

Publication number
NO20025541L
NO20025541L NO20025541A NO20025541A NO20025541L NO 20025541 L NO20025541 L NO 20025541L NO 20025541 A NO20025541 A NO 20025541A NO 20025541 A NO20025541 A NO 20025541A NO 20025541 L NO20025541 L NO 20025541L
Authority
NO
Norway
Prior art keywords
metal particles
heavy metal
liner
coated metal
oil field
Prior art date
Application number
NO20025541A
Other languages
English (en)
Other versions
NO20025541D0 (no
NO325785B1 (no
Inventor
James E Reese
Avigdor Hetz
Original Assignee
Baker Hughes 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 Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20025541D0 publication Critical patent/NO20025541D0/no
Publication of NO20025541L publication Critical patent/NO20025541L/no
Publication of NO325785B1 publication Critical patent/NO325785B1/no

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
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)

Abstract

En foring for en rettet ladning omfattende: pulverisert tungmetallwolfram belagt med et. metallbindemiddelbelegg komprimerbart formet til et foringslegeme. Hver av de pulveriserte tungmetallpartikler er vesentlig enhetlig belagt med metallbindemiddelbelegg. De foretrukne pulveriserte tungmetallpartikler består av wolfram. Valgfritt innbefatter foringen for en rettet ladning et smøremiddel sammenblandet med de belagte tungmetallpartikler. Metallbindemiddel- belegget er valgt fra gruppen bestående av kopper, bly, nikkel, tantalium, andre smibare metaller, og legeringer derfra, og omfatter fra 40 vektprosent til 3 vektprosent av foringen. De pulveriserte tungmetallpartiklene omfatter fra 60 vektprosent til 97 vektprosent av foringen.
NO20025541A 2000-05-20 2002-11-19 Fremgangsmate for forming av en rettet ladningsfôring, fôring for en rettet ladning og en rettet ladning NO325785B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20610000P 2000-05-20 2000-05-20
US09/860,118 US7011027B2 (en) 2000-05-20 2001-05-17 Coated metal particles to enhance oil field shaped charge performance
PCT/US2001/016123 WO2001090677A2 (en) 2000-05-20 2001-05-18 Coated metal particles to enhance shaped charge

Publications (3)

Publication Number Publication Date
NO20025541D0 NO20025541D0 (no) 2002-11-19
NO20025541L true NO20025541L (no) 2003-01-20
NO325785B1 NO325785B1 (no) 2008-07-14

Family

ID=26901039

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20025541A NO325785B1 (no) 2000-05-20 2002-11-19 Fremgangsmate for forming av en rettet ladningsfôring, fôring for en rettet ladning og en rettet ladning

Country Status (5)

Country Link
US (1) US7011027B2 (no)
EP (1) EP1290398B1 (no)
CA (1) CA2409846C (no)
NO (1) NO325785B1 (no)
WO (1) WO2001090677A2 (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2334552C (en) * 2000-02-07 2007-04-24 Halliburton Energy Services, Inc. High performance powdered metal mixtures for shaped charge liners
US20020129726A1 (en) * 2001-03-16 2002-09-19 Clark Nathan G. Oil well perforator liner with high proportion of heavy metal
GB2382122A (en) * 2001-11-14 2003-05-21 Qinetiq Ltd Shaped charge liner
CA2590052A1 (en) * 2004-12-13 2006-06-22 Dynaenergetics Gmbh & Co. Kg Hollow shot inserts made of powder metal mixtures
US7762193B2 (en) * 2005-11-14 2010-07-27 Schlumberger Technology Corporation Perforating charge for use in a well
US8555764B2 (en) * 2009-07-01 2013-10-15 Halliburton Energy Services, Inc. Perforating gun assembly and method for controlling wellbore pressure regimes during perforating
US8336437B2 (en) * 2009-07-01 2012-12-25 Halliburton Energy Services, Inc. Perforating gun assembly and method for controlling wellbore pressure regimes during perforating
GB2503186B (en) * 2009-11-25 2015-03-25 Secr Defence Shaped charge casing
US8381652B2 (en) 2010-03-09 2013-02-26 Halliburton Energy Services, Inc. Shaped charge liner comprised of reactive materials
US8734960B1 (en) 2010-06-17 2014-05-27 Halliburton Energy Services, Inc. High density powdered material liner
EP2583051A1 (en) 2010-06-17 2013-04-24 Halliburton Energy Services, Inc. High density powdered material liner
US8985024B2 (en) * 2012-06-22 2015-03-24 Schlumberger Technology Corporation Shaped charge liner
WO2014046654A1 (en) 2012-09-19 2014-03-27 Halliburton Energy Services, Inc Extended jet perforating device
US9383176B2 (en) * 2013-06-14 2016-07-05 Schlumberger Technology Corporation Shaped charge assembly system
US10858297B1 (en) 2014-07-09 2020-12-08 The United States Of America As Represented By The Secretary Of The Navy Metal binders for insensitive munitions
US9976397B2 (en) 2015-02-23 2018-05-22 Schlumberger Technology Corporation Shaped charge system having multi-composition liner
US11215040B2 (en) * 2015-12-28 2022-01-04 Schlumberger Technology Corporation System and methodology for minimizing perforating gun shock loads
US9862027B1 (en) 2017-01-12 2018-01-09 Dynaenergetics Gmbh & Co. Kg Shaped charge liner, method of making same, and shaped charge incorporating same
CN110770530A (zh) 2017-06-23 2020-02-07 德国德力能有限公司 聚能射孔弹衬里、其制造方法以及包含其的聚能射孔弹
US10222182B1 (en) 2017-08-18 2019-03-05 The United States Of America As Represented By The Secretary Of The Navy Modular shaped charge system (MCS) conical device
WO2019052927A1 (en) 2017-09-14 2019-03-21 Dynaenergetics Gmbh & Co. Kg HOLLOW LOADING, HOLLOW LOAD FOR HIGH-TEMPERATURE DRILLING WELL OPERATIONS, AND METHOD OF PERFORATING A DRILLING WELL USING THE SAME
WO2019238410A1 (en) 2018-06-11 2019-12-19 Dynaenergetics Gmbh & Co. Kg Contoured liner for a rectangular slotted shaped charge
US10683735B1 (en) 2019-05-01 2020-06-16 The United States Of America As Represented By The Secretary Of The Navy Particulate-filled adaptive capsule (PAC) charge
CN110527457A (zh) * 2019-09-18 2019-12-03 大庆石油管理局有限公司 一种石油射孔弹封口胶配方及配制方法
USD981345S1 (en) 2020-11-12 2023-03-21 DynaEnergetics Europe GmbH Shaped charge casing
WO2021198180A1 (en) 2020-03-30 2021-10-07 DynaEnergetics Europe GmbH Perforating system with an embedded casing coating and erosion protection liner

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL255689A (no) 1958-07-14
US3388663A (en) 1964-04-30 1968-06-18 Pollard Mabel Shaped charge liners
US4592790A (en) * 1981-02-20 1986-06-03 Globus Alfred R Method of making particulate uranium for shaped charge liners
DE3226648C2 (de) * 1982-07-16 1984-12-06 Dornier System Gmbh, 7990 Friedrichshafen Heterogenes Wolfram-Legierungspulver
US4498367A (en) 1982-09-30 1985-02-12 Southwest Energy Group, Ltd. Energy transfer through a multi-layer liner for shaped charges
DE3336516C2 (de) 1983-10-07 1985-09-05 Bayerische Metallwerke GmbH, 7530 Pforzheim Auskleidung und Belegung für Hohl-, Flach- und Projektilladungen
US4766813A (en) 1986-12-29 1988-08-30 Olin Corporation Metal shaped charge liner with isotropic coating
US4794990A (en) * 1987-01-06 1989-01-03 Jet Research Center, Inc. Corrosion protected shaped charge and method
DE3729780A1 (de) * 1987-09-05 1993-05-19 Battelle Institut E V Verfahren zur steigerung der eindringleistung von p-ladungen durch optimierung des werkstoffes der einlage
CH677530A5 (no) 1988-11-17 1991-05-31 Eidgenoess Munitionsfab Thun
US5221808A (en) 1991-10-16 1993-06-22 Schlumberger Technology Corporation Shaped charge liner including bismuth
US5279228A (en) 1992-04-23 1994-01-18 Defense Technology International, Inc. Shaped charge perforator
MX9700050A (es) * 1994-07-06 1997-12-31 Lockheed Martin Energy Sys Inc Proyectiles sin plomo, seguros ambientalmente, y metodo para su fabricacion.
US5656791A (en) 1995-05-15 1997-08-12 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5567906B1 (en) 1995-05-15 1998-06-09 Western Atlas Int Inc Tungsten enhanced liner for a shaped charge
US5814758A (en) 1997-02-19 1998-09-29 Halliburton Energy Services, Inc. Apparatus for discharging a high speed jet to penetrate a target
US6012392A (en) * 1997-05-10 2000-01-11 Arrow Metals Division Of Reliance Steel And Aluminum Co. Shaped charge liner and method of manufacture

Also Published As

Publication number Publication date
US20020178962A1 (en) 2002-12-05
NO20025541D0 (no) 2002-11-19
EP1290398A4 (en) 2004-09-15
WO2001090677A2 (en) 2001-11-29
EP1290398B1 (en) 2006-07-26
US7011027B2 (en) 2006-03-14
NO325785B1 (no) 2008-07-14
EP1290398A2 (en) 2003-03-12
CA2409846C (en) 2007-01-09
CA2409846A1 (en) 2001-11-29
WO2001090677A3 (en) 2002-04-04

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