DK2909442T3 - Cross-communication between electronic circuits and electrical devices in well tools - Google Patents

Cross-communication between electronic circuits and electrical devices in well tools Download PDF

Info

Publication number
DK2909442T3
DK2909442T3 DK13872751.6T DK13872751T DK2909442T3 DK 2909442 T3 DK2909442 T3 DK 2909442T3 DK 13872751 T DK13872751 T DK 13872751T DK 2909442 T3 DK2909442 T3 DK 2909442T3
Authority
DK
Denmark
Prior art keywords
communication
cross
electronic circuits
electrical devices
well tools
Prior art date
Application number
DK13872751.6T
Other languages
English (en)
Inventor
Bruce E Scott
John J Goiffon
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
Application granted granted Critical
Publication of DK2909442T3 publication Critical patent/DK2909442T3/da

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated

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)
  • Control Of Electric Motors In General (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Programmable Controllers (AREA)
DK13872751.6T 2013-01-22 2013-01-22 Cross-communication between electronic circuits and electrical devices in well tools DK2909442T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/022499 WO2014116200A1 (en) 2013-01-22 2013-01-22 Cross-communication between electronic circuits and electrical devices in well tools

Publications (1)

Publication Number Publication Date
DK2909442T3 true DK2909442T3 (en) 2021-05-10

Family

ID=51227876

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13872751.6T DK2909442T3 (en) 2013-01-22 2013-01-22 Cross-communication between electronic circuits and electrical devices in well tools

Country Status (4)

Country Link
EP (1) EP2909442B1 (da)
BR (1) BR112015010644B1 (da)
DK (1) DK2909442T3 (da)
WO (1) WO2014116200A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3400368T3 (da) 2016-03-23 2021-09-13 Halliburton Energy Services Inc Elektrisk underjordisk sikkerhedsventil (ESSSV)
GB2612841B (en) * 2021-11-15 2024-05-29 Subsea 7 Ltd Operating control elements remotely

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5801913A (en) * 1996-04-29 1998-09-01 Kiddie-Fenwal, Inc. Isolation circuitry
US5845707A (en) * 1997-02-13 1998-12-08 Halliburton Energy Services, Inc. Method of completing a subterranean well
US6920085B2 (en) * 2001-02-14 2005-07-19 Halliburton Energy Services, Inc. Downlink telemetry system
GB2387977B (en) * 2002-04-17 2005-04-13 Abb Offshore Systems Ltd Control of hydrocarbon wells
US6779605B2 (en) * 2002-05-16 2004-08-24 Owen Oil Tools Lp Downhole tool deployment safety system and methods
GB2401295B (en) * 2003-04-28 2005-07-13 Schlumberger Holdings Redundant systems for downhole permanent installations
GB2408987B (en) * 2003-12-09 2006-11-15 Abb Offshore Systems Ltd Controlling a fluid well
JP5573188B2 (ja) * 2010-01-20 2014-08-20 富士通株式会社 通信システム、及び制御方法

Also Published As

Publication number Publication date
WO2014116200A1 (en) 2014-07-31
EP2909442A1 (en) 2015-08-26
EP2909442A4 (en) 2016-07-06
EP2909442B1 (en) 2021-03-31
BR112015010644B1 (pt) 2021-10-13
BR112015010644A2 (pt) 2017-07-11

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