EP3221548A4 - Raccord de circulation avec mécanisme d'activation et procédé associé - Google Patents

Raccord de circulation avec mécanisme d'activation et procédé associé Download PDF

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Publication number
EP3221548A4
EP3221548A4 EP15860564.2A EP15860564A EP3221548A4 EP 3221548 A4 EP3221548 A4 EP 3221548A4 EP 15860564 A EP15860564 A EP 15860564A EP 3221548 A4 EP3221548 A4 EP 3221548A4
Authority
EP
European Patent Office
Prior art keywords
activation mechanism
circulating sub
circulating
sub
activation
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Withdrawn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
EP15860564.2A
Other languages
German (de)
English (en)
Other versions
EP3221548A1 (fr
Inventor
Sigurd Solem
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.)
Advancetech Aps
Original Assignee
Advancetech Aps
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 Advancetech Aps filed Critical Advancetech Aps
Publication of EP3221548A1 publication Critical patent/EP3221548A1/fr
Publication of EP3221548A4 publication Critical patent/EP3221548A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Measuring Fluid Pressure (AREA)
EP15860564.2A 2014-11-20 2015-11-20 Raccord de circulation avec mécanisme d'activation et procédé associé Withdrawn EP3221548A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201470715A DK178835B1 (en) 2014-03-14 2014-11-20 Circulating sub with activation mechanism and a method thereof
PCT/DK2015/050356 WO2016078671A1 (fr) 2014-11-20 2015-11-20 Raccord de circulation avec mécanisme d'activation et procédé associé

Publications (2)

Publication Number Publication Date
EP3221548A1 EP3221548A1 (fr) 2017-09-27
EP3221548A4 true EP3221548A4 (fr) 2018-07-11

Family

ID=56013323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15860564.2A Withdrawn EP3221548A4 (fr) 2014-11-20 2015-11-20 Raccord de circulation avec mécanisme d'activation et procédé associé

Country Status (6)

Country Link
US (1) US20180328141A1 (fr)
EP (1) EP3221548A4 (fr)
CA (1) CA2968427A1 (fr)
DK (1) DK178835B1 (fr)
RU (1) RU2711522C2 (fr)
WO (1) WO2016078671A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019190728A1 (fr) * 2018-03-28 2019-10-03 Geodynamics, Inc. Commutateurs de commande d'outils de fond de trou
CN109611081B (zh) * 2018-12-29 2021-08-24 中国科学院地质与地球物理研究所 随钻仪器流体压力测量装置
US11091983B2 (en) 2019-12-16 2021-08-17 Saudi Arabian Oil Company Smart circulation sub
CN117090525B (zh) * 2023-10-19 2024-01-05 牡丹江通用石油工具有限公司 一种控压钻井免灌浆式钻具止回阀

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0604155A1 (fr) * 1992-12-18 1994-06-29 Halliburton Company Commande à distance d'un outil fond de puits par changement de pression
WO2001014685A1 (fr) * 1999-08-20 2001-03-01 Halliburton Energy Services, Inc. Reduction de tiges en circulation dans un puits de forage activee par une surface electrique
US20070056724A1 (en) * 2005-09-14 2007-03-15 Schlumberger Technology Corporation Downhole Actuation Tools
WO2007049046A1 (fr) * 2005-10-27 2007-05-03 Red Spider Technology Limited Dispositifs de stabilisation de pression perfectionnes
US20130284424A1 (en) * 2012-04-26 2013-10-31 Halliburton Energy Services, Inc. Downhole Circulating Valve Having a Seal Plug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1160005A1 (ru) * 1983-12-26 1985-06-07 Украинский научно-исследовательский институт природных газов Циркул ционный клапан
US5906238A (en) * 1996-04-01 1999-05-25 Baker Hughes Incorporated Downhole flow control devices
AU2002325045B8 (en) * 2001-09-20 2008-07-31 Baker Hughes Incorporated Active controlled bottomhole pressure system and method
US7467665B2 (en) * 2005-11-08 2008-12-23 Baker Hughes Incorporated Autonomous circulation, fill-up, and equalization valve
US20080087470A1 (en) * 2005-12-19 2008-04-17 Schlumberger Technology Corporation Formation Evaluation While Drilling
WO2008005289A2 (fr) * 2006-06-30 2008-01-10 Baker Hughes Incorporated Procédé pour une commande puits améliorée avec un dispositif de fond de puits
US7766086B2 (en) * 2007-06-08 2010-08-03 Bj Services Company Llc Fluid actuated circulating sub
CA2705295C (fr) * 2007-11-20 2016-06-14 Jeffery Ronald Clausen Raccord de circulation a mecanisme d'indexation
US8307913B2 (en) * 2008-05-01 2012-11-13 Schlumberger Technology Corporation Drilling system with drill string valves
WO2011119675A1 (fr) * 2010-03-23 2011-09-29 Halliburton Energy Services Inc. Appareil et procédé pour opérations dans un puits
US8297367B2 (en) * 2010-05-21 2012-10-30 Schlumberger Technology Corporation Mechanism for activating a plurality of downhole devices
CA2929158C (fr) * 2011-01-21 2018-04-24 Weatherford Technology Holdings, Llc Raccord double femelle de circulation a telemesure
US9416606B2 (en) * 2012-11-14 2016-08-16 Schlumberger Technology Corporation While drilling valve system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0604155A1 (fr) * 1992-12-18 1994-06-29 Halliburton Company Commande à distance d'un outil fond de puits par changement de pression
WO2001014685A1 (fr) * 1999-08-20 2001-03-01 Halliburton Energy Services, Inc. Reduction de tiges en circulation dans un puits de forage activee par une surface electrique
US20070056724A1 (en) * 2005-09-14 2007-03-15 Schlumberger Technology Corporation Downhole Actuation Tools
WO2007049046A1 (fr) * 2005-10-27 2007-05-03 Red Spider Technology Limited Dispositifs de stabilisation de pression perfectionnes
US20130284424A1 (en) * 2012-04-26 2013-10-31 Halliburton Energy Services, Inc. Downhole Circulating Valve Having a Seal Plug

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016078671A1 *

Also Published As

Publication number Publication date
RU2017121271A3 (fr) 2019-07-17
WO2016078671A1 (fr) 2016-05-26
US20180328141A1 (en) 2018-11-15
CA2968427A1 (fr) 2016-05-26
DK201470715A1 (en) 2016-05-30
DK178835B1 (en) 2017-03-06
RU2711522C2 (ru) 2020-01-17
EP3221548A1 (fr) 2017-09-27
RU2017121271A (ru) 2018-12-20

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