EP2456950A4 - Sous-ensemble de puits de forage avec un canon perforateur - Google Patents

Sous-ensemble de puits de forage avec un canon perforateur Download PDF

Info

Publication number
EP2456950A4
EP2456950A4 EP10802015.7A EP10802015A EP2456950A4 EP 2456950 A4 EP2456950 A4 EP 2456950A4 EP 10802015 A EP10802015 A EP 10802015A EP 2456950 A4 EP2456950 A4 EP 2456950A4
Authority
EP
European Patent Office
Prior art keywords
perforating gun
wellbore subassembly
wellbore
subassembly
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.)
Withdrawn
Application number
EP10802015.7A
Other languages
German (de)
English (en)
Other versions
EP2456950A2 (fr
Inventor
Nathan Brian Coffey
Terry Lee Mytopher
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.)
Nine Energy Canada Inc
Original Assignee
Nine Energy Canada 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 Nine Energy Canada Inc filed Critical Nine Energy Canada Inc
Publication of EP2456950A2 publication Critical patent/EP2456950A2/fr
Publication of EP2456950A4 publication Critical patent/EP2456950A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/1185—Ignition systems
    • E21B43/11852—Ignition systems hydraulically actuated
EP10802015.7A 2009-07-24 2010-07-23 Sous-ensemble de puits de forage avec un canon perforateur Withdrawn EP2456950A4 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US22846009P 2009-07-24 2009-07-24
US23046809P 2009-07-31 2009-07-31
US25737409P 2009-11-02 2009-11-02
PCT/IB2010/002163 WO2011010223A2 (fr) 2009-07-24 2010-07-23 Sous-ensemble de puits de forage avec un canon perforateur

Publications (2)

Publication Number Publication Date
EP2456950A2 EP2456950A2 (fr) 2012-05-30
EP2456950A4 true EP2456950A4 (fr) 2017-08-02

Family

ID=45812201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10802015.7A Withdrawn EP2456950A4 (fr) 2009-07-24 2010-07-23 Sous-ensemble de puits de forage avec un canon perforateur

Country Status (3)

Country Link
EP (1) EP2456950A4 (fr)
AU (1) AU2010274656B2 (fr)
WO (1) WO2011010223A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2915624C (fr) 2015-12-18 2022-08-30 Modern Wellbore Solutions Ltd. Ensemble d'outil et procede de forage de puits ramifies ou multilateraux a l'aide de sifflet deviateur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773424A (en) * 1951-06-01 1956-12-11 Mordica O Johnston Gun perforator
US2994269A (en) * 1949-04-05 1961-08-01 Borg Warner Liquid-responsive explosive charge firing system disabler
US3106130A (en) * 1958-08-28 1963-10-08 Schlumberger Well Surv Corp Perforating apparatus
US3327793A (en) * 1964-11-19 1967-06-27 Dresser Ind Multiple-shot bullet gun for perforating well casing
US6536524B1 (en) * 1999-04-27 2003-03-25 Marathon Oil Company Method and system for performing a casing conveyed perforating process and other operations in wells
US20090050323A1 (en) * 2004-10-08 2009-02-26 Walker Jerry L Method for Retaining Debris in a Perforating Apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756371A (en) * 1986-12-15 1988-07-12 Brieger Emmet F Perforation apparatus and method
US4794990A (en) * 1987-01-06 1989-01-03 Jet Research Center, Inc. Corrosion protected shaped charge and method
US5660232A (en) * 1994-11-08 1997-08-26 Baker Hughes Incorporated Liner valve with externally mounted perforation charges
RU2185498C1 (ru) * 2000-12-14 2002-07-20 ОАО "Сибнефть-Ноябрьскнефтегазгеофизика" Корпус кумулятивного перфоратора
CN201187287Y (zh) * 2008-01-28 2009-01-28 普拉德研究及开发股份有限公司 装药管和包括多个射孔枪部件的射孔管柱

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994269A (en) * 1949-04-05 1961-08-01 Borg Warner Liquid-responsive explosive charge firing system disabler
US2773424A (en) * 1951-06-01 1956-12-11 Mordica O Johnston Gun perforator
US3106130A (en) * 1958-08-28 1963-10-08 Schlumberger Well Surv Corp Perforating apparatus
US3327793A (en) * 1964-11-19 1967-06-27 Dresser Ind Multiple-shot bullet gun for perforating well casing
US6536524B1 (en) * 1999-04-27 2003-03-25 Marathon Oil Company Method and system for performing a casing conveyed perforating process and other operations in wells
US20090050323A1 (en) * 2004-10-08 2009-02-26 Walker Jerry L Method for Retaining Debris in a Perforating Apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011010223A2 *

Also Published As

Publication number Publication date
WO2011010223A2 (fr) 2011-01-27
EP2456950A2 (fr) 2012-05-30
AU2010274656A1 (en) 2012-02-16
AU2010274656B2 (en) 2015-01-22
WO2011010223A3 (fr) 2011-04-07

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Legal Events

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Owner name: NINE ENERGY CANADA INC.

Owner name: COFFEY, NATHAN BRIAN

Owner name: MYTOPHER, TERRY LEE

A4 Supplementary search report drawn up and despatched

Effective date: 20170629

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Ipc: E21B 43/11 20060101ALI20170623BHEP

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