NO20064224L - Perforeringskanosammenstilling og fremgangsmate for a danne perforeringskaviteter - Google Patents

Perforeringskanosammenstilling og fremgangsmate for a danne perforeringskaviteter

Info

Publication number
NO20064224L
NO20064224L NO20064224A NO20064224A NO20064224L NO 20064224 L NO20064224 L NO 20064224L NO 20064224 A NO20064224 A NO 20064224A NO 20064224 A NO20064224 A NO 20064224A NO 20064224 L NO20064224 L NO 20064224L
Authority
NO
Norway
Prior art keywords
perforation
assembly
hole charges
cavities
forming
Prior art date
Application number
NO20064224A
Other languages
English (en)
Norwegian (no)
Inventor
Michael Clive Rogers
Duncan A Macniven
James M Barker
Original Assignee
Well Ballistics 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 Well Ballistics Ltd filed Critical Well Ballistics Ltd
Publication of NO20064224L publication Critical patent/NO20064224L/no

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
    • E21B43/119—Details, e.g. for locating perforating place or direction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
NO20064224A 2004-03-04 2006-09-19 Perforeringskanosammenstilling og fremgangsmate for a danne perforeringskaviteter NO20064224L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/792,944 US7303017B2 (en) 2004-03-04 2004-03-04 Perforating gun assembly and method for creating perforation cavities
PCT/US2005/006160 WO2005093208A1 (en) 2004-03-04 2005-02-26 Perforating gun assembly and method for creating perforation cavities

Publications (1)

Publication Number Publication Date
NO20064224L true NO20064224L (no) 2006-11-30

Family

ID=34911938

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064224A NO20064224L (no) 2004-03-04 2006-09-19 Perforeringskanosammenstilling og fremgangsmate for a danne perforeringskaviteter

Country Status (6)

Country Link
US (1) US7303017B2 (ru)
EP (1) EP1721060A1 (ru)
CN (1) CN1965148A (ru)
EA (1) EA200601526A1 (ru)
NO (1) NO20064224L (ru)
WO (1) WO2005093208A1 (ru)

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US10794159B2 (en) 2018-05-31 2020-10-06 DynaEnergetics Europe GmbH Bottom-fire perforating drone
US11591885B2 (en) 2018-05-31 2023-02-28 DynaEnergetics Europe GmbH Selective untethered drone string for downhole oil and gas wellbore operations
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US11661824B2 (en) 2018-05-31 2023-05-30 DynaEnergetics Europe GmbH Autonomous perforating drone
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US11078762B2 (en) 2019-03-05 2021-08-03 Swm International, Llc Downhole perforating gun tube and components
US10689955B1 (en) 2019-03-05 2020-06-23 SWM International Inc. Intelligent downhole perforating gun tube and components
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US11255147B2 (en) 2019-05-14 2022-02-22 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
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US10927627B2 (en) 2019-05-14 2021-02-23 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
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WO2021116336A1 (en) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Initiator head with circuit board
US11480038B2 (en) 2019-12-17 2022-10-25 DynaEnergetics Europe GmbH Modular perforating gun system
US11225848B2 (en) 2020-03-20 2022-01-18 DynaEnergetics Europe GmbH Tandem seal adapter, adapter assembly with tandem seal adapter, and wellbore tool string with adapter assembly
USD981345S1 (en) 2020-11-12 2023-03-21 DynaEnergetics Europe GmbH Shaped charge casing
US11988049B2 (en) 2020-03-31 2024-05-21 DynaEnergetics Europe GmbH Alignment sub and perforating gun assembly with alignment sub
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US11499401B2 (en) 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
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US11713625B2 (en) 2021-03-03 2023-08-01 DynaEnergetics Europe GmbH Bulkhead
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Also Published As

Publication number Publication date
WO2005093208A1 (en) 2005-10-06
US7303017B2 (en) 2007-12-04
CN1965148A (zh) 2007-05-16
US20050194146A1 (en) 2005-09-08
EP1721060A1 (en) 2006-11-15
EA200601526A1 (ru) 2007-08-31

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