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AR006115A1 - Disposicion perforadora de alta densidad - Google Patents

Disposicion perforadora de alta densidad

Info

Publication number
AR006115A1
AR006115A1 ARP970100884A ARP970100884A AR006115A1 AR 006115 A1 AR006115 A1 AR 006115A1 AR P970100884 A ARP970100884 A AR P970100884A AR P970100884 A ARP970100884 A AR P970100884A AR 006115 A1 AR006115 A1 AR 006115A1
Authority
AR
Argentina
Prior art keywords
jets
liner
base
generate
explosive
Prior art date
Application number
ARP970100884A
Other languages
English (en)
Original Assignee
Langer Robert S
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 Langer Robert S filed Critical Langer Robert S
Publication of AR006115A1 publication Critical patent/AR006115A1/es

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
    • 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
    • E21B43/117—Shaped-charge perforators

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Un aparato perforador de pozos para generar una pluralidad de chorros perforadores de material. Una base tiene una pluralidad de depresiones oaberturas, y un forro está dispuesto en la proximidad de la base y con un perfil cóncavo seexti ene dentro de cada depresión. Cargas explosivas están encontacto con las superficies deprimidas del forro para formar múltiples cargas de perfil cóncavo. Un detonador activa el material explosivo para expandir lossegmentos de forro hasta laproximid ad de las cargas explosivas y para generar una pluralidad de chorros perforadores. En una realización del invento la basecomprende inicialmente un material plano al que se puede impartir una forma geométrica para insertarlo dentro deuna cubiert a cilíndrica o pozo. El inventoreduce substancialmente los costos de fabricación y resulta especialmente provechoso al permitir que los chorros perforadores generen un dibujo deexplosión de alta densidad
ARP970100884A 1996-03-08 1997-03-05 Disposicion perforadora de alta densidad AR006115A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/613,065 US5619008A (en) 1996-03-08 1996-03-08 High density perforating system

Publications (1)

Publication Number Publication Date
AR006115A1 true AR006115A1 (es) 1999-08-11

Family

ID=24455730

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970100884A AR006115A1 (es) 1996-03-08 1997-03-05 Disposicion perforadora de alta densidad

Country Status (5)

Country Link
US (1) US5619008A (es)
AR (1) AR006115A1 (es)
GB (1) GB2310918B (es)
ID (1) ID16146A (es)
NO (1) NO311852B1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6014933A (en) * 1993-08-18 2000-01-18 Weatherford Us Holding, L.P. A Louisiana Limited Partnership Downhole charge carrier
US5785130A (en) * 1995-10-02 1998-07-28 Owen Oil Tools, Inc. High density perforating gun system
US5792977A (en) * 1997-06-13 1998-08-11 Western Atlas International, Inc. High performance composite shaped charge
US6021714A (en) * 1998-02-02 2000-02-08 Schlumberger Technology Corporation Shaped charges having reduced slug creation
US6202531B1 (en) * 1998-02-27 2001-03-20 The United States Of America As Represented By The Secretary Of The Army Land mine killer
US6298785B1 (en) * 1998-07-29 2001-10-09 Hitachi Zosen Corporation Blasting apparatus
US6209457B1 (en) * 1998-08-13 2001-04-03 Technology Commercialization Corp. Method and preformed composition for controlled localized heating of a base material using an exothermic reaction
US6349649B1 (en) 1998-09-14 2002-02-26 Schlumberger Technology Corp. Perforating devices for use in wells
DE19919041A1 (de) * 1999-04-27 2000-11-09 Daimler Chrysler Ag Sprengtechnisches Verfahren und Vorrichtung zum Eindringen in Bauwerke
US6591911B1 (en) * 1999-07-22 2003-07-15 Schlumberger Technology Corporation Multi-directional gun carrier method and apparatus
US6772105B1 (en) 1999-09-08 2004-08-03 Live Oak Ministries Blasting method
US6460463B1 (en) 2000-02-03 2002-10-08 Schlumberger Technology Corporation Shaped recesses in explosive carrier housings that provide for improved explosive performance in a well
US7036432B2 (en) * 2000-05-25 2006-05-02 Etienne Lacroix Tous Artifices S.A. Explosive round with controlled explosive-formed fragments
US7621222B2 (en) * 2001-08-23 2009-11-24 Raytheon Company Kinetic energy rod warhead with lower deployment angles
CA2356820C (en) 2001-09-07 2006-11-14 Lri Oil Tools Inc. Charge tube assembly for a perforating gun
US20030116049A1 (en) * 2001-12-21 2003-06-26 Han Chenghua Oliver Pre-fragmented shaped charge
US7770662B2 (en) * 2005-10-27 2010-08-10 Baker Hughes Incorporated Ballistic systems having an impedance barrier
US7600476B1 (en) * 2006-03-24 2009-10-13 The United States Of America As Represented By The Secretary Of The Army Geometric/mechanical apparatus to improve well perforator performance
US20070240599A1 (en) * 2006-04-17 2007-10-18 Owen Oil Tools Lp High density perforating gun system producing reduced debris
US20100000397A1 (en) * 2006-04-17 2010-01-07 Owen Oil Tools Lp High Density Perforating Gun System Producing Reduced Debris
US8156871B2 (en) * 2007-09-21 2012-04-17 Schlumberger Technology Corporation Liner for shaped charges
US8304863B2 (en) 2010-02-09 2012-11-06 International Business Machines Corporation Electromigration immune through-substrate vias
US9651509B2 (en) * 2014-03-19 2017-05-16 The United States Of America As Represented By The Secretary Of The Navy Method for investigating early liner collapse in a shaped charge
CN103968719A (zh) * 2014-05-23 2014-08-06 中国科学技术大学 一体化分散式定向爆炸筒
CN103983153A (zh) * 2014-05-23 2014-08-13 中国科学技术大学 壳体环向非连续聚能射流致裂器
US10443361B2 (en) 2017-03-27 2019-10-15 IdeasCo LLC Multi-shot charge for perforating gun
US10000994B1 (en) * 2017-03-27 2018-06-19 IdeasCo LLC Multi-shot charge for perforating gun
US12180810B2 (en) * 2021-12-15 2024-12-31 Halliburton Energy Services, Inc. Energy-absorbing impact sleeve for perforating gun
CN115143852B (zh) * 2022-08-08 2023-10-20 北京住总第一开发建设有限公司 一种城市隧道减震爆破结构及施工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833213A (en) * 1951-04-13 1958-05-06 Borg Warner Well perforator
US2876843A (en) * 1954-08-23 1959-03-10 Jersey Prod Res Co Gun perforator
US3313234A (en) * 1966-03-28 1967-04-11 Petroleum Tool Res Inc Explosive well stimulation apparatus
CH485194A (de) * 1968-01-25 1970-01-31 Oerlikon Buehrle Ag Geschoss mit Splittermantel
US3934511A (en) * 1968-08-15 1976-01-27 The United States Of America As Represented By The Secretary Of The Navy Linear shaped charge warhead
US3739723A (en) * 1971-08-23 1973-06-19 Harrison Jet Guns Inc Perforating gun
DE2835557C2 (de) * 1978-08-14 1985-11-14 Rheinmetall GmbH, 4000 Düsseldorf Gefechtskopf für Geschosse und Raketen
US4253523A (en) * 1979-03-26 1981-03-03 Ibsen Barrie G Method and apparatus for well perforation and fracturing operations
FR2514123B1 (fr) * 1981-10-01 1987-01-16 Serat Perfectionnements apportes aux charges militaires agissant contre des cibles en vol ou au sol
US4850438A (en) * 1984-04-27 1989-07-25 Halliburton Company Modular perforating gun
US4773299A (en) * 1986-05-19 1988-09-27 Halliburton Company Well perforating apparatus and method
GB2214618B (en) * 1988-01-28 1990-04-18 Royal Ordnance Plc Explosive devices and methods of use thereof
DE3823823A1 (de) * 1988-07-14 1990-01-18 Diehl Gmbh & Co Gefechtskopf
US5070786A (en) * 1990-09-26 1991-12-10 Honeywell Inc. Standoff sensor antennae for munitions having explosively formed penetrators
US5542480A (en) * 1994-12-08 1996-08-06 Owen Oil Tools, Inc. Perforating gun with retrievable mounting strips

Also Published As

Publication number Publication date
ID16146A (id) 1997-09-04
GB2310918B (en) 1999-12-08
NO970979L (no) 1997-09-09
GB9704412D0 (en) 1997-04-23
US5619008A (en) 1997-04-08
GB2310918A (en) 1997-09-10
NO311852B1 (no) 2002-02-04
NO970979D0 (no) 1997-03-04

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