CA2196385A1 - Systeme comprenant un dispositif a charges formees - Google Patents

Systeme comprenant un dispositif a charges formees

Info

Publication number
CA2196385A1
CA2196385A1 CA 2196385 CA2196385A CA2196385A1 CA 2196385 A1 CA2196385 A1 CA 2196385A1 CA 2196385 CA2196385 CA 2196385 CA 2196385 A CA2196385 A CA 2196385A CA 2196385 A1 CA2196385 A1 CA 2196385A1
Authority
CA
Canada
Prior art keywords
shaped charge
assembly system
charge assembly
assembly
jet
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.)
Granted
Application number
CA 2196385
Other languages
English (en)
Other versions
CA2196385C (fr
Inventor
Norman Gerald Lussier
Michael Norman Lussier
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.)
Innicor Perforating Systems Inc
Original Assignee
Prime Perforating Systems 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 Prime Perforating Systems Ltd filed Critical Prime Perforating Systems Ltd
Priority to CA 2196385 priority Critical patent/CA2196385C/fr
Publication of CA2196385A1 publication Critical patent/CA2196385A1/fr
Application granted granted Critical
Publication of CA2196385C publication Critical patent/CA2196385C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Toys (AREA)
CA 2196385 1997-01-30 1997-01-30 Systeme comprenant un dispositif a charges formees Expired - Fee Related CA2196385C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2196385 CA2196385C (fr) 1997-01-30 1997-01-30 Systeme comprenant un dispositif a charges formees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2196385 CA2196385C (fr) 1997-01-30 1997-01-30 Systeme comprenant un dispositif a charges formees

Publications (2)

Publication Number Publication Date
CA2196385A1 true CA2196385A1 (fr) 1998-07-30
CA2196385C CA2196385C (fr) 2005-03-29

Family

ID=4159788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2196385 Expired - Fee Related CA2196385C (fr) 1997-01-30 1997-01-30 Systeme comprenant un dispositif a charges formees

Country Status (1)

Country Link
CA (1) CA2196385C (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017029240A1 (fr) * 2015-08-18 2017-02-23 Dynaenergetics Gmbh & Co. Kg Initiation à points multiples pour charge de forme non-axisymétrique
EP2932185B1 (fr) 2012-12-13 2018-05-30 Qinetiq Limited Procédé de modification d'une charge formée
CN110617037A (zh) * 2019-07-10 2019-12-27 大庆石油管理局有限公司 射孔弹倾斜固定定位用弹架
US10954760B2 (en) 2017-11-29 2021-03-23 DynaEnergetics Europe GmbH Closure member and encapsulated slotted shaped charge with closure member
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
US11378363B2 (en) 2018-06-11 2022-07-05 DynaEnergetics Europe GmbH Contoured liner for a rectangular slotted shaped charge
US11499401B2 (en) 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
US11795791B2 (en) 2021-02-04 2023-10-24 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
US12320238B2 (en) 2020-12-21 2025-06-03 DynaEnergetics Europe GmbH Encapsulated shaped charge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD968474S1 (en) 2020-04-30 2022-11-01 DynaEnergetics Europe GmbH Gun housing

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11215039B2 (en) 2012-12-13 2022-01-04 Qinetiq Limited Shaped charge and method of modifying a shaped charge
EP2932185B1 (fr) 2012-12-13 2018-05-30 Qinetiq Limited Procédé de modification d'une charge formée
US11702912B2 (en) 2012-12-13 2023-07-18 Qinetiq Limited Shaped charge and method of modifying a shaped charge
US10533401B2 (en) 2012-12-13 2020-01-14 Qinetiq Limited Shaped charge and method of modifying a shaped charge
WO2017029240A1 (fr) * 2015-08-18 2017-02-23 Dynaenergetics Gmbh & Co. Kg Initiation à points multiples pour charge de forme non-axisymétrique
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
US10954760B2 (en) 2017-11-29 2021-03-23 DynaEnergetics Europe GmbH Closure member and encapsulated slotted shaped charge with closure member
US11492877B2 (en) 2017-11-29 2022-11-08 DynaEnergetics Europe GmbH Closure member and encapsulated slotted shaped charge with closure member
US11378363B2 (en) 2018-06-11 2022-07-05 DynaEnergetics Europe GmbH Contoured liner for a rectangular slotted shaped charge
CN110617037A (zh) * 2019-07-10 2019-12-27 大庆石油管理局有限公司 射孔弹倾斜固定定位用弹架
US12320238B2 (en) 2020-12-21 2025-06-03 DynaEnergetics Europe GmbH Encapsulated shaped charge
US11499401B2 (en) 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
US11795791B2 (en) 2021-02-04 2023-10-24 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
US12338716B2 (en) 2021-02-04 2025-06-24 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

Also Published As

Publication number Publication date
CA2196385C (fr) 2005-03-29

Similar Documents

Publication Publication Date Title
AU2002342550A1 (en) Spray gun tank with a fixed liner
EP0629633A3 (en) Dinucleotide analogues, intermediates therefor and oligonucleotides derived therefrom.
CA2196385A1 (fr) Systeme comprenant un dispositif a charges formees
CA2274945A1 (fr) Arc composite comportant un contrepoids
CA2175782A1 (fr) Radiotelephone a charniere integree
CA2167258A1 (fr) Systeme de reglage rapide, sans outil, de perche isolante
AU1801597A (en) Spray gun
AU5136796A (en) Spray gun for aggregates
AU9776598A (en) Paint ball gun
AU9176498A (en) Automobile body parts holder assembly
AU2136097A (en) Frangible plunger for nozzle assembly
EP0638768A3 (fr) Gicleur avec pulvérisation secondaire non-axisymmétrique.
AU3571199A (en) Micro spray gun
AU7638294A (en) Match performance .22 caliber cartridge
EP0639403A3 (fr) Catalyseur pour la préparation de bis-para-aminocyclohexylméthane avec peu d'isomères trans-trans par hydrogénation de méthylènedianiline.
CA2287425A1 (fr) Dispositif de fixation et methode d'installation
AU582892B2 (en) Airless spray gun
AU6883796A (en) A submersible mine neutralisation vehicle
ZA9810494B (en) Performance of used molybdenum based catalysts by the addition of ammonium dimolybdate
AU2541095A (en) Shell for gun with smooth-bore barrel
TW330870B (en) The powder forming body and its forming method
CA2283658A1 (fr) Ensemble culasse mobile pour arme a feu electronique
AUPM670494A0 (en) Improved fascia assembly
AUPO987597A0 (en) A gun for flushing vehicle cooling systems
AU1405295A (en) Wear shoe retainer for a sludge collector flight

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed