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NO20072029L - Fremgangsmate for a bore i en formasjon med sprekkdannelser - Google Patents

Fremgangsmate for a bore i en formasjon med sprekkdannelser

Info

Publication number
NO20072029L
NO20072029L NO20072029A NO20072029A NO20072029L NO 20072029 L NO20072029 L NO 20072029L NO 20072029 A NO20072029 A NO 20072029A NO 20072029 A NO20072029 A NO 20072029A NO 20072029 L NO20072029 L NO 20072029L
Authority
NO
Norway
Prior art keywords
drill pipe
pressure
formation
annulus
drilling
Prior art date
Application number
NO20072029A
Other languages
English (en)
Other versions
NO336623B1 (no
Inventor
Donald Gordon Reitsma
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO20072029L publication Critical patent/NO20072029L/no
Publication of NO336623B1 publication Critical patent/NO336623B1/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • 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
    • E21B21/003—Means for stopping loss of drilling fluid

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)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Boring (AREA)

Abstract

Fremgangsmåte for boring av borehull (106) i en formasjon med sprekker, kjennetegnet ved følgende trinn: føring av et borerør (112) inn i borehullet (106) slik at det dannes et ringrom (115) mellom bore-hullveggen og borerøret (112), pumping ved hjelp av primære pumper (138) av et borefluid (150) inn i borehullet (106) via et indre rør i borerøret (112) og et utløp (114) for fluid fra borerøret (112) og anordnet i nærheten av en fjerntliggende ende av borerøret (112), trykkforsegling av ringrommet (115) ved bruk av en trykkpakning (142) så som et roterende hode tilhørende en utblåsingssperre BOP, pumping av et brønnkontrollfluid inn i ringrommet (115) via et brønnkontrollrør (124) som fluidmessig forbinder ringrommet (115) på et sted mellom trykkpakningen (142) og utløpet (114), med et returtrykksystem (131), og trykkbalansering av brønnkontrollfluidet mot trykkpakningen (142) og returtrykksystemet (13l).
NO20072029A 2004-09-22 2007-04-20 Fremgangsmåte for å bore i en formasjon med sprekkdannelser NO336623B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04104601 2004-09-22
PCT/EP2005/054696 WO2006032663A1 (en) 2004-09-22 2005-09-20 Method of drilling a lossy formation

Publications (2)

Publication Number Publication Date
NO20072029L true NO20072029L (no) 2007-06-21
NO336623B1 NO336623B1 (no) 2015-10-12

Family

ID=34929603

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072029A NO336623B1 (no) 2004-09-22 2007-04-20 Fremgangsmåte for å bore i en formasjon med sprekkdannelser

Country Status (8)

Country Link
US (1) US7828081B2 (no)
CN (1) CN101023241A (no)
CA (1) CA2579218C (no)
EA (1) EA010191B1 (no)
GB (1) GB2433529A (no)
MY (1) MY140447A (no)
NO (1) NO336623B1 (no)
WO (1) WO2006032663A1 (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8955619B2 (en) * 2002-05-28 2015-02-17 Weatherford/Lamb, Inc. Managed pressure drilling
US7836973B2 (en) 2005-10-20 2010-11-23 Weatherford/Lamb, Inc. Annulus pressure control drilling systems and methods
US9435162B2 (en) 2006-10-23 2016-09-06 M-I L.L.C. Method and apparatus for controlling bottom hole pressure in a subterranean formation during rig pump operation
GB2456438B (en) * 2006-10-23 2011-01-12 Mi Llc Method and apparatus for controlling bottom hole pressure in a subterranean formation during rig pump operation
US7775299B2 (en) * 2007-04-26 2010-08-17 Waqar Khan Method and apparatus for programmable pressure drilling and programmable gradient drilling, and completion
US9284799B2 (en) * 2010-05-19 2016-03-15 Smith International, Inc. Method for drilling through nuisance hydrocarbon bearing formations
US8448711B2 (en) * 2010-09-23 2013-05-28 Charles J. Miller Pressure balanced drilling system and method using the same
CN102454373A (zh) * 2010-10-19 2012-05-16 中国石油化工集团公司 一种控制压力钻井用节流管汇
CN102454372A (zh) * 2010-10-19 2012-05-16 中国石油化工集团公司 一种井筒压力管理系统及方法
CN102022134B (zh) * 2010-11-16 2012-11-07 郑州大学 钻、压、振三位一体卸压开采煤层气方法
CN102011574B (zh) * 2010-11-16 2013-10-30 郑州大学 一种振动增产煤层气方法
CN102094668B (zh) * 2010-12-20 2013-02-20 郑州大学 上抽巷高压水力掏穴卸压消突方法
CN102080525B (zh) * 2010-12-20 2013-02-20 郑州大学 一种高压气体喷射掏穴卸压防突方法
CN102086760B (zh) * 2010-12-20 2013-02-20 郑州大学 区域井下高压水力掏穴卸压开采煤层气方法
CA2854076A1 (en) * 2011-11-08 2013-05-16 Halliburton Energy Services, Inc. Preemptive setpoint pressure offset for flow diversion in drilling operations
CN103132968B (zh) * 2011-12-01 2016-03-16 中国海洋石油总公司 射孔压裂测试系统的压力控制装置
MX353838B (es) * 2012-02-24 2018-01-31 Halliburton Energy Services Inc Sistemas y métodos de perforación de pozos con bomba para extraer fluido desde el anillo.
CN103573198B (zh) * 2012-08-03 2016-09-07 中国石油化工股份有限公司 井筒压力和流量管理系统及方法
CN104234681A (zh) * 2013-06-18 2014-12-24 中国石油天然气股份有限公司 海上压裂工艺方法
US9664003B2 (en) 2013-08-14 2017-05-30 Canrig Drilling Technology Ltd. Non-stop driller manifold and methods
US10000981B2 (en) 2014-03-21 2018-06-19 Canrig Drilling Technologies Ltd. Back pressure control system
US10988997B2 (en) * 2018-01-22 2021-04-27 Safekick Americas Llc Method and system for safe pressurized mud cap drilling
US11401771B2 (en) 2020-04-21 2022-08-02 Schlumberger Technology Corporation Rotating control device systems and methods
US11187056B1 (en) 2020-05-11 2021-11-30 Schlumberger Technology Corporation Rotating control device system
US11274517B2 (en) 2020-05-28 2022-03-15 Schlumberger Technology Corporation Rotating control device system with rams
US11732543B2 (en) 2020-08-25 2023-08-22 Schlumberger Technology Corporation Rotating control device systems and methods

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946565A (en) * 1953-06-16 1960-07-26 Jersey Prod Res Co Combination drilling and testing process
US2801077A (en) * 1953-12-30 1957-07-30 Pan American Petroleum Corp Recovery of lost circulation in a drilling well
US4630691A (en) * 1983-05-19 1986-12-23 Hooper David W Annulus bypass peripheral nozzle jet pump pressure differential drilling tool and method for well drilling
US6367566B1 (en) * 1998-02-20 2002-04-09 Gilman A. Hill Down hole, hydrodynamic well control, blowout prevention
GC0000342A (en) 1999-06-22 2007-03-31 Shell Int Research Drilling system
US6374925B1 (en) * 2000-09-22 2002-04-23 Varco Shaffer, Inc. Well drilling method and system
US20020112888A1 (en) * 2000-12-18 2002-08-22 Christian Leuchtenberg Drilling system and method
CA2459723C (en) * 2001-09-20 2008-02-19 Baker Hughes Incorporated Active controlled bottomhole pressure system and method
OA12776A (en) * 2002-02-20 2006-07-06 Shell Int Research Dynamic annular pressure control apparatus and method.
US6904981B2 (en) * 2002-02-20 2005-06-14 Shell Oil Company Dynamic annular pressure control apparatus and method
US7185719B2 (en) 2002-02-20 2007-03-06 Shell Oil Company Dynamic annular pressure control apparatus and method
US6926081B2 (en) * 2002-02-25 2005-08-09 Halliburton Energy Services, Inc. Methods of discovering and correcting subterranean formation integrity problems during drilling
US6755261B2 (en) * 2002-03-07 2004-06-29 Varco I/P, Inc. Method and system for controlling well fluid circulation rate
US20040023815A1 (en) * 2002-08-01 2004-02-05 Burts Boyce Donald Lost circulation additive, lost circulation treatment fluid made therefrom, and method of minimizing lost circulation in a subterranean formation
US6957698B2 (en) * 2002-09-20 2005-10-25 Baker Hughes Incorporated Downhole activatable annular seal assembly
WO2005017308A1 (en) 2003-08-19 2005-02-24 Shell Internationale Research Maatschappij B.V. Drilling system and method

Also Published As

Publication number Publication date
CA2579218A1 (en) 2006-03-30
CA2579218C (en) 2012-02-07
NO336623B1 (no) 2015-10-12
EA010191B1 (ru) 2008-06-30
MY140447A (en) 2009-12-31
CN101023241A (zh) 2007-08-22
EA200700698A1 (ru) 2007-08-31
GB0704505D0 (en) 2007-04-18
US20080035374A1 (en) 2008-02-14
WO2006032663A1 (en) 2006-03-30
GB2433529A (en) 2007-06-27
US7828081B2 (en) 2010-11-09

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