BR112014017674A2 - - Google Patents

Info

Publication number
BR112014017674A2
BR112014017674A2 BR112014017674A BR112014017674A BR112014017674A2 BR 112014017674 A2 BR112014017674 A2 BR 112014017674A2 BR 112014017674 A BR112014017674 A BR 112014017674A BR 112014017674 A BR112014017674 A BR 112014017674A BR 112014017674 A2 BR112014017674 A2 BR 112014017674A2
Authority
BR
Brazil
Application number
BR112014017674A
Other languages
Portuguese (pt)
Other versions
BR112014017674A8 (pt
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 filed Critical
Publication of BR112014017674A2 publication Critical patent/BR112014017674A2/pt
Publication of BR112014017674A8 publication Critical patent/BR112014017674A8/pt

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
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
BR112014017674A 2012-02-24 2012-02-24 Método para controle de pressão de poço BR112014017674A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/026419 WO2013126064A1 (en) 2012-02-24 2012-02-24 Well drilling systems and methods with pump drawing fluid from annulus

Publications (2)

Publication Number Publication Date
BR112014017674A2 true BR112014017674A2 (enExample) 2017-06-20
BR112014017674A8 BR112014017674A8 (pt) 2017-07-11

Family

ID=49006086

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017674A BR112014017674A8 (pt) 2012-02-24 2012-02-24 Método para controle de pressão de poço

Country Status (6)

Country Link
US (1) US20130220600A1 (enExample)
EP (1) EP2817486A4 (enExample)
AU (1) AU2012370472B2 (enExample)
BR (1) BR112014017674A8 (enExample)
MX (1) MX353838B (enExample)
WO (1) WO2013126064A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9016382B2 (en) * 2011-08-05 2015-04-28 Invensys Systems, Inc. Offshore drilling rig fingerboard latch position indication
US9222308B2 (en) * 2012-06-21 2015-12-29 Schlumberger Technology Corporation Detecting stick-slip using a gyro while drilling
US20140180658A1 (en) * 2012-09-04 2014-06-26 Schlumberger Technology Corporation Model-driven surveillance and diagnostics
US10370925B2 (en) * 2013-11-05 2019-08-06 Nicholas Veldhuisen Rod annular blowout preventer hydraulic supply system
EP3144643A1 (en) * 2015-09-18 2017-03-22 Geoservices Equipements A method for estimating a flow out of a fluid pump, associated calculation system and associated drilling installation
WO2017053833A1 (en) * 2015-09-23 2017-03-30 Covar Applied Technologies, Inc. Ballooning diagnostics
GB201711152D0 (en) 2017-07-11 2017-08-23 Statoil Petroleum As Influx and loss detection
GB2581895B (en) * 2017-12-22 2022-04-20 Landmark Graphics Corp Robust early kick detection using real time drilling data
US11454072B2 (en) 2018-03-30 2022-09-27 Halliburton Energy Services, Inc. Downhole kick detection based on power monitoring of shale shaker(s)
US11332987B2 (en) * 2020-05-11 2022-05-17 Safekick Americas Llc Safe dynamic handover between managed pressure drilling and well control
CN121024547B (zh) * 2025-10-31 2026-03-24 四川恒重清洁能源成套装备制造有限公司 具备自适应切换与冗余功能的注水橇流程系统及控制方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185718B2 (en) * 1996-02-01 2007-03-06 Robert Gardes Method and system for hydraulic friction controlled drilling and completing geopressured wells utilizing concentric drill strings
US6904982B2 (en) * 1998-03-27 2005-06-14 Hydril Company Subsea mud pump and control system
US6325159B1 (en) * 1998-03-27 2001-12-04 Hydril Company Offshore drilling system
US6415877B1 (en) 1998-07-15 2002-07-09 Deep Vision Llc Subsea wellbore drilling system for reducing bottom hole pressure
US6457529B2 (en) * 2000-02-17 2002-10-01 Abb Vetco Gray Inc. Apparatus and method for returning drilling fluid from a subsea wellbore
US6499540B2 (en) * 2000-12-06 2002-12-31 Conoco, Inc. Method for detecting a leak in a drill string valve
US6394195B1 (en) * 2000-12-06 2002-05-28 The Texas A&M University System Methods for the dynamic shut-in of a subsea mudlift drilling system
US6474422B2 (en) * 2000-12-06 2002-11-05 Texas A&M University System Method for controlling a well in a subsea mudlift drilling system
US20020112888A1 (en) * 2000-12-18 2002-08-22 Christian Leuchtenberg Drilling system and method
US6904981B2 (en) * 2002-02-20 2005-06-14 Shell Oil Company Dynamic annular pressure control apparatus and method
US7178592B2 (en) * 2002-07-10 2007-02-20 Weatherford/Lamb, Inc. Closed loop multiphase underbalanced drilling process
MXPA06001754A (es) * 2003-08-19 2006-05-12 Shell Int Research Sistema y metodo de perforacion.
NO319213B1 (no) * 2003-11-27 2005-06-27 Agr Subsea As Fremgangsmåte og anordning for styring av borevæsketrykk
CA2579218C (en) * 2004-09-22 2012-02-07 Shell Canada Limited Method of drilling a lossy formation
WO2007081711A2 (en) * 2006-01-05 2007-07-19 At Balance Americas Llc Method for determining formation fluid entry into or drilling fluid loss from a borehole using a dynamic annular pressure control system
EP3425158B1 (en) * 2008-04-04 2020-04-01 Enhanced Drilling AS Systems and method for subsea drilling
US8235111B2 (en) * 2008-08-15 2012-08-07 Cnx Gas Company Llc Down-hole liquid level control for hydrocarbon wells
US7984770B2 (en) * 2008-12-03 2011-07-26 At-Balance Americas, Llc Method for determining formation integrity and optimum drilling parameters during drilling
US9567843B2 (en) * 2009-07-30 2017-02-14 Halliburton Energy Services, Inc. Well drilling methods with event detection
IN2012DN02965A (enExample) * 2009-09-10 2015-07-31 Bp Corp North America Inc
US8413722B2 (en) * 2010-05-25 2013-04-09 Agr Subsea, A.S. Method for circulating a fluid entry out of a subsurface wellbore without shutting in the wellbore
MY164620A (en) * 2010-06-15 2018-01-30 Halliburton Energy Services Inc Annulus pressure setpoint correction using real time pressure while drilling measurements
WO2012003101A2 (en) * 2010-07-01 2012-01-05 Agr Subsea A.S. System and method for controlling wellbore pressure
US8162063B2 (en) * 2010-09-03 2012-04-24 Stena Drilling Ltd. Dual gradient drilling ship
US9322230B2 (en) * 2011-06-21 2016-04-26 Agr Subsea, As Direct drive fluid pump for subsea mudlift pump drilling systems
WO2013050872A2 (en) * 2011-10-04 2013-04-11 Agr Subsea, A.S. System and method for inhibiting an explosive atmosphere in open riser subsea mud return drilling systems
BR112014020207A8 (pt) * 2012-02-14 2017-07-11 Chevron Usa Inc Sistemas e métodos para o gerenciamento de pressão em um furo de poço

Also Published As

Publication number Publication date
WO2013126064A1 (en) 2013-08-29
US20130220600A1 (en) 2013-08-29
MX2014010132A (es) 2014-09-08
EP2817486A4 (en) 2016-03-02
AU2012370472A1 (en) 2014-07-03
BR112014017674A8 (pt) 2017-07-11
EP2817486A1 (en) 2014-12-31
AU2012370472B2 (en) 2015-10-01
MX353838B (es) 2018-01-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2502 DE 18-12-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.