GB2380536B - Debris-free perforating system - Google Patents

Debris-free perforating system

Info

Publication number
GB2380536B
GB2380536B GB0212621A GB0212621A GB2380536B GB 2380536 B GB2380536 B GB 2380536B GB 0212621 A GB0212621 A GB 0212621A GB 0212621 A GB0212621 A GB 0212621A GB 2380536 B GB2380536 B GB 2380536B
Authority
GB
United Kingdom
Prior art keywords
debris
perforating system
free perforating
free
perforating
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
GB0212621A
Other versions
GB2380536A (en
GB0212621D0 (en
Inventor
Philip Kneisl
Lawrence A Behrmann
Brenden M Grove
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.)
Schlumberger Holdings Ltd
Original Assignee
Schlumberger Holdings Ltd
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 Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd
Priority to GB0329787A priority Critical patent/GB2394763B/en
Priority to GB0329741A priority patent/GB2394762B/en
Publication of GB0212621D0 publication Critical patent/GB0212621D0/en
Publication of GB2380536A publication Critical patent/GB2380536A/en
Application granted granted Critical
Publication of GB2380536B publication Critical patent/GB2380536B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • 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
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive
    • 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
    • C06B45/12—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones
    • 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
    • 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
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Paper (AREA)
GB0212621A 2001-05-31 2002-05-31 Debris-free perforating system Expired - Fee Related GB2380536B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0329787A GB2394763B (en) 2001-05-31 2002-05-31 Debris free perforating system
GB0329741A GB2394762B (en) 2001-05-31 2002-05-31 Debris free perforating system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29489401P 2001-05-31 2001-05-31
US10/157,609 US20020189482A1 (en) 2001-05-31 2002-05-29 Debris free perforating system

Publications (3)

Publication Number Publication Date
GB0212621D0 GB0212621D0 (en) 2002-07-10
GB2380536A GB2380536A (en) 2003-04-09
GB2380536B true GB2380536B (en) 2004-03-31

Family

ID=26854301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0212621A Expired - Fee Related GB2380536B (en) 2001-05-31 2002-05-31 Debris-free perforating system

Country Status (3)

Country Link
US (1) US20020189482A1 (en)
DE (1) DE10224503A1 (en)
GB (1) GB2380536B (en)

Families Citing this family (39)

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US6962634B2 (en) * 2002-03-28 2005-11-08 Alliant Techsystems Inc. Low temperature, extrudable, high density reactive materials
US20050199323A1 (en) 2004-03-15 2005-09-15 Nielson Daniel B. Reactive material enhanced munition compositions and projectiles containing same
US7977420B2 (en) 2000-02-23 2011-07-12 Alliant Techsystems Inc. Reactive material compositions, shot shells including reactive materials, and a method of producing same
USRE45899E1 (en) 2000-02-23 2016-02-23 Orbital Atk, Inc. Low temperature, extrudable, high density reactive materials
US6989064B2 (en) * 2002-09-13 2006-01-24 Schlumberger Technology Corp. Hi-temp explosive binder
GB0323673D0 (en) 2003-10-10 2003-11-12 Qinetiq Ltd Improvements in and relating to perforators
US7195066B2 (en) * 2003-10-29 2007-03-27 Sukup Richard A Engineered solution for controlled buoyancy perforating
US7347279B2 (en) * 2004-02-06 2008-03-25 Schlumberger Technology Corporation Charge holder apparatus
FR2867469A1 (en) 2004-03-15 2005-09-16 Alliant Techsystems Inc Reactive composition, useful in military and industrial explosives, comprises a metallic material defining a continuous phase and having an energetic material, which comprises oxidant and/or explosive of class 1.1
US7159657B2 (en) * 2004-03-24 2007-01-09 Schlumberger Technology Corporation Shaped charge loading tube for perforating gun
US7237486B2 (en) * 2004-04-08 2007-07-03 Baker Hughes Incorporated Low debris perforating gun system for oriented perforating
US7237487B2 (en) * 2004-04-08 2007-07-03 Baker Hughes Incorporated Low debris perforating gun system for oriented perforating
US8584772B2 (en) * 2005-05-25 2013-11-19 Schlumberger Technology Corporation Shaped charges for creating enhanced perforation tunnel in a well formation
EP2116807A2 (en) 2005-10-04 2009-11-11 Alliant Techsystems Inc. Reactive Material Enhanced Projectiles And Related Methods
US8347962B2 (en) * 2005-10-27 2013-01-08 Baker Hughes Incorporated Non frangible perforating gun system
US9062534B2 (en) * 2006-05-26 2015-06-23 Baker Hughes Incorporated Perforating system comprising an energetic material
US7942098B2 (en) * 2006-08-29 2011-05-17 Schlumberger Technology Corporation Loading tube for shaped charges
WO2008069820A1 (en) * 2006-12-09 2008-06-12 Bond Lesley O Reactive stimulation of oil and gas wells
US7849919B2 (en) * 2007-06-22 2010-12-14 Lockheed Martin Corporation Methods and systems for generating and using plasma conduits
US8167044B2 (en) * 2009-12-16 2012-05-01 Sclumberger Technology Corporation Shaped charge
US9068441B2 (en) * 2011-09-02 2015-06-30 Baker Hughes Incorporated Perforating stimulating bullet
CN102493792B (en) * 2011-12-23 2015-04-22 甘肃省化工研究院 Energetic perforating bullet holder for oil and gas well
US9822617B2 (en) * 2012-09-19 2017-11-21 Halliburton Energy Services, Inc. Extended jet perforating device
US8807206B2 (en) 2012-11-27 2014-08-19 Halliburton Energy Services, Inc. Perforating gun debris retention assembly and method of use
US10161723B2 (en) 2012-12-19 2018-12-25 Halliburton Energy Services, Inc. Charge case fragmentation control for gun survival
EP2992178B1 (en) 2013-05-03 2018-02-14 Services Pétroliers Schlumberger Substantially degradable perforating gun technique
CN103924951B (en) * 2014-03-25 2016-05-18 西安物华巨能爆破器材有限责任公司 There is the perforator that built-in primacord squash type plays assembly admittedly
US10184326B2 (en) * 2014-06-17 2019-01-22 Baker Hughes, A Ge Company Llc Perforating system for hydraulic fracturing operations
US9612095B2 (en) * 2014-12-12 2017-04-04 Schlumberger Technology Corporation Composite shaped charges
WO2017014741A1 (en) * 2015-07-20 2017-01-26 Halliburton Energy Services Inc. Low-debris low-interference well perforator
US10151180B2 (en) * 2015-07-20 2018-12-11 Halliburton Energy Services, Inc. Low-debris low-interference well perforator
JP6956951B2 (en) * 2016-01-12 2021-11-02 株式会社昭和丸筒 Explosives containment and tubular
US11340047B2 (en) 2017-09-14 2022-05-24 DynaEnergetics Europe GmbH Shaped charge liner, shaped charge for high temperature wellbore operations and method of perforating a wellbore using same
WO2019105721A1 (en) 2017-11-29 2019-06-06 Dynaenergetics Gmbh & Co .Kg Closure member and encapsulated slotted shaped charge with closure member
CN112313470A (en) 2018-06-11 2021-02-02 德力能欧洲有限公司 Corrugated liner for rectangular slotted shaped charge
CN109025913B (en) * 2018-09-29 2020-05-15 北京大德广源石油技术服务有限公司 Internal blind hole composite clustering perforator
USD981345S1 (en) 2020-11-12 2023-03-21 DynaEnergetics Europe GmbH Shaped charge casing
US11499401B2 (en) 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
CA3206497A1 (en) 2021-02-04 2022-08-11 Christian EITSCHBERGER Perforating gun assembly with performance optimized shaped charge load

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237559A (en) * 1962-12-14 1966-03-01 Schlumberger Prospection Caseless shaped charges for oilproducing boreholes

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US3650212A (en) * 1970-05-11 1972-03-21 Western Dynamics Inc Economical, tough, debris-free shaped charge device and perforating gun assembly employing same
FR2161440A5 (en) * 1971-11-25 1973-07-06 Ridgeway John
GB1556859A (en) * 1976-11-29 1979-11-28 Ici Ltd Shaped explosive charge device for underwater use
US4253523A (en) * 1979-03-26 1981-03-03 Ibsen Barrie G Method and apparatus for well perforation and fracturing operations
DE3144354C1 (en) * 1981-11-07 1991-01-03 Rheinmetall Gmbh Insert for an explosive charge to form an essentially rod-shaped projectile
US4498367A (en) * 1982-09-30 1985-02-12 Southwest Energy Group, Ltd. Energy transfer through a multi-layer liner for shaped charges
US4955939A (en) * 1983-03-02 1990-09-11 The United States Of America As Represented By The Secretary Of The Navy Shaped charge with explosively driven liquid follow through
US4850438A (en) * 1984-04-27 1989-07-25 Halliburton Company Modular perforating gun
US5445078A (en) * 1989-12-14 1995-08-29 Universal Propulsion Company, Inc. Apparatus and method for dispensing payloads
US5333550A (en) * 1993-07-06 1994-08-02 Teledyne Mccormick Selph Tin alloy sheath material for explosive-pyrotechnic linear products
US5827995A (en) * 1994-06-20 1998-10-27 The Ensign-Bickford Company Reactive products having tin and tin alloy liners and sheaths
US5831207A (en) * 1996-10-30 1998-11-03 Breed Automotive Technology, Inc. Autoignition composition for an airbag inflator
US6062310A (en) * 1997-03-10 2000-05-16 Owen Oil Tools, Inc. Full bore gun system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237559A (en) * 1962-12-14 1966-03-01 Schlumberger Prospection Caseless shaped charges for oilproducing boreholes

Also Published As

Publication number Publication date
DE10224503A1 (en) 2002-12-05
GB2380536A (en) 2003-04-09
US20020189482A1 (en) 2002-12-19
GB0212621D0 (en) 2002-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120531