WO2011112646A3 - Shaped charge liner comprised of reactive materials - Google Patents

Shaped charge liner comprised of reactive materials Download PDF

Info

Publication number
WO2011112646A3
WO2011112646A3 PCT/US2011/027638 US2011027638W WO2011112646A3 WO 2011112646 A3 WO2011112646 A3 WO 2011112646A3 US 2011027638 W US2011027638 W US 2011027638W WO 2011112646 A3 WO2011112646 A3 WO 2011112646A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaped charge
liner
reactive materials
charge liner
liner comprised
Prior art date
Application number
PCT/US2011/027638
Other languages
French (fr)
Other versions
WO2011112646A2 (en
Inventor
Corbin S. Glenn
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.
Priority to CA2790693A priority Critical patent/CA2790693C/en
Priority to EP11753968A priority patent/EP2545248A2/en
Publication of WO2011112646A2 publication Critical patent/WO2011112646A2/en
Publication of WO2011112646A3 publication Critical patent/WO2011112646A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/18—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component
    • C06B45/30—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an inorganic explosive or an inorganic thermic component
    • 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
    • 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
    • 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
    • F42B1/036—Manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Powder Metallurgy (AREA)
  • Earth Drilling (AREA)
  • Tires In General (AREA)
  • Materials For Medical Uses (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A shaped charge liner is provided. The shaped charge liner comprises a first material denser than 10 grams per cubic centimeter (g/cc) and a reactive material. The first material is concentrated in a middle of the liner and decreased in at least one of an apex and a skirt of the liner, and the reactive material is concentrated in at least one of the apex and the skirt of the liner and decreased in the middle of the liner.
PCT/US2011/027638 2010-03-09 2011-03-09 Shaped charge liner comprised of reactive materials WO2011112646A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2790693A CA2790693C (en) 2010-03-09 2011-03-09 Shaped charge liner comprised of reactive materials
EP11753968A EP2545248A2 (en) 2010-03-09 2011-03-09 Shaped charge liner comprised of reactive materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/720,522 US8381652B2 (en) 2010-03-09 2010-03-09 Shaped charge liner comprised of reactive materials
US12/720,522 2010-03-09

Publications (2)

Publication Number Publication Date
WO2011112646A2 WO2011112646A2 (en) 2011-09-15
WO2011112646A3 true WO2011112646A3 (en) 2011-11-24

Family

ID=44558707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/027638 WO2011112646A2 (en) 2010-03-09 2011-03-09 Shaped charge liner comprised of reactive materials

Country Status (4)

Country Link
US (3) US8381652B2 (en)
EP (1) EP2545248A2 (en)
CA (1) CA2790693C (en)
WO (1) WO2011112646A2 (en)

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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
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
US20140310940A1 (en) * 2012-04-26 2014-10-23 Halliburton Energy Services, Inc. Methods of applying a protective barrier to the liner of an explosive charge
US20130292174A1 (en) * 2012-05-03 2013-11-07 Baker Hughes Incorporated Composite liners for perforators
US9822617B2 (en) 2012-09-19 2017-11-21 Halliburton Energy Services, Inc. Extended jet perforating device
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US10253603B2 (en) * 2013-02-05 2019-04-09 Halliburton Energy Services, Inc. Methods of controlling the dynamic pressure created during detonation of a shaped charge using a substance
US9193638B1 (en) * 2013-06-06 2015-11-24 The United States Of America As Represented By The Secretary Of The Army Condensed phase energetic time delay compositions
US10041337B2 (en) 2013-07-19 2018-08-07 Halliburton Energy Services, Inc. Hybrid big hole liner
US20150211327A1 (en) * 2014-01-30 2015-07-30 Olympic Research, Inc. Well sealing via thermite reactions
US20150211328A1 (en) * 2014-01-30 2015-07-30 Olympic Research, Inc. Well sealing via thermite reactions
US9394757B2 (en) * 2014-01-30 2016-07-19 Olympic Research, Inc. Well sealing via thermite reactions
US9228412B2 (en) * 2014-01-30 2016-01-05 Olympic Research, Inc. Well sealing via thermite reactions
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CN106187647B (en) * 2014-12-10 2020-12-11 田磊 Aftereffect body granular preparation for oil and gas well perforation
US9612095B2 (en) * 2014-12-12 2017-04-04 Schlumberger Technology Corporation Composite shaped charges
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US9976397B2 (en) 2015-02-23 2018-05-22 Schlumberger Technology Corporation Shaped charge system having multi-composition liner
CN106646640B (en) * 2016-12-25 2018-11-30 山西省煤炭地质115勘查院 One kind is to passing through goaf Analyses of Tunnel Wall Rock Stability evaluation method
US9862027B1 (en) 2017-01-12 2018-01-09 Dynaenergetics Gmbh & Co. Kg Shaped charge liner, method of making same, and shaped charge incorporating same
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BR112020005090A2 (en) 2017-09-14 2020-09-15 DynaEnergetics Europe GmbH directed jet explosive charge liner, directed jet explosive charge liner and method for drilling a well bore
US11591885B2 (en) 2018-05-31 2023-02-28 DynaEnergetics Europe GmbH Selective untethered drone string for downhole oil and gas wellbore operations
CN112313470A (en) 2018-06-11 2021-02-02 德力能欧洲有限公司 Corrugated liner for rectangular slotted shaped charge
US20210270115A1 (en) * 2018-06-22 2021-09-02 Schlumberger Technology Corporation Enhancing transverse fractures while performing hydraulic fracturing within an openhole borehole
SE542948C2 (en) * 2019-03-19 2020-09-22 Bae Systems Bofors Ab Combat part and method for its production
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
US11255168B2 (en) 2020-03-30 2022-02-22 DynaEnergetics Europe GmbH Perforating system with an embedded casing coating and erosion protection liner

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Also Published As

Publication number Publication date
US9617194B2 (en) 2017-04-11
EP2545248A2 (en) 2013-01-16
CA2790693C (en) 2014-11-18
US20110219978A1 (en) 2011-09-15
CA2790693A1 (en) 2011-09-15
US8794153B2 (en) 2014-08-05
US8381652B2 (en) 2013-02-26
US20120234194A1 (en) 2012-09-20
WO2011112646A2 (en) 2011-09-15
US20140314614A1 (en) 2014-10-23

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