IN2012DE00666A - - Google Patents

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Publication number
IN2012DE00666A
IN2012DE00666A IN666DE2012A IN2012DE00666A IN 2012DE00666 A IN2012DE00666 A IN 2012DE00666A IN 666DE2012 A IN666DE2012 A IN 666DE2012A IN 2012DE00666 A IN2012DE00666 A IN 2012DE00666A
Authority
IN
India
Prior art keywords
mud
sensor
return
valve
flow
Prior art date
Application number
Other languages
English (en)
Inventor
David Albert Dietz
Robert Arnold Judge
Ahmet Duman
Original Assignee
Hydril Usa Mfg Llc
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 Hydril Usa Mfg Llc filed Critical Hydril Usa Mfg Llc
Publication of IN2012DE00666A publication Critical patent/IN2012DE00666A/en

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
IN666DE2012 2011-03-17 2012-03-07 IN2012DE00666A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/050,164 US9016381B2 (en) 2011-03-17 2011-03-17 Mudline managed pressure drilling and enhanced influx detection

Publications (1)

Publication Number Publication Date
IN2012DE00666A true IN2012DE00666A (https=) 2015-08-21

Family

ID=45841323

Family Applications (1)

Application Number Title Priority Date Filing Date
IN666DE2012 IN2012DE00666A (https=) 2011-03-17 2012-03-07

Country Status (9)

Country Link
US (1) US9016381B2 (https=)
EP (1) EP2500510B1 (https=)
CN (1) CN102678075B (https=)
AU (1) AU2012201483B2 (https=)
BR (1) BR102012005983B1 (https=)
IN (1) IN2012DE00666A (https=)
MY (1) MY159485A (https=)
NO (1) NO2500510T3 (https=)
SG (2) SG10201405554WA (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013032577A2 (en) * 2011-08-29 2013-03-07 Exxonmobil Upstream Research Company System and method for high speed hydraulic actuation
US9328575B2 (en) * 2012-01-31 2016-05-03 Weatherford Technology Holdings, Llc Dual gradient managed pressure drilling
CN103470201B (zh) 2012-06-07 2017-05-10 通用电气公司 流体控制系统
CN103926422A (zh) * 2013-01-10 2014-07-16 通用电气公司 流体测量系统和方法
BR112015026568A2 (pt) * 2013-05-31 2017-07-25 Halliburton Energy Services Inc método e programa de software
CN103397860B (zh) * 2013-08-02 2015-09-02 张俊 泥浆分配远程控制器
AU2014306446A1 (en) * 2013-08-15 2016-03-10 Transocean Innovation Labs, Ltd Subsea pumping apparatuses and related methods
US10260297B2 (en) 2014-10-02 2019-04-16 Baker Hughes, A Ge Company, Llc Subsea well systems and methods for controlling fluid from the wellbore to the surface
US10145236B2 (en) * 2015-09-25 2018-12-04 Ensco International Incorporated Methods and systems for monitoring a blowout preventor
WO2017096101A1 (en) * 2015-12-03 2017-06-08 Schlumberger Technology Corporation Riser mounted controllable orifice choke
US10450815B2 (en) * 2016-11-21 2019-10-22 Cameron International Corporation Flow restrictor system
GB201711152D0 (en) 2017-07-11 2017-08-23 Statoil Petroleum As Influx and loss detection
US11492703B2 (en) * 2018-06-27 2022-11-08 Asm Ip Holding B.V. Cyclic deposition methods for forming metal-containing material and films and structures including the metal-containing material
CN110485945A (zh) * 2019-08-14 2019-11-22 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 一种压井液恒压变排量供给系统及方法
US12188323B2 (en) * 2022-12-05 2025-01-07 Saudi Arabian Oil Company Controlling a subsea blowout preventer stack

Family Cites Families (23)

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US3250336A (en) * 1962-04-20 1966-05-10 Shell Oil Co Electrohydraulic blowout preventer
US3815673A (en) * 1972-02-16 1974-06-11 Exxon Production Research Co Method and apparatus for controlling hydrostatic pressure gradient in offshore drilling operations
US6062313A (en) * 1998-03-09 2000-05-16 Moore; Boyd B. Expandable tank for separating particulate material from drilling fluid and storing production fluids, and method
US6102673A (en) 1998-03-27 2000-08-15 Hydril Company Subsea mud pump with reduced pulsation
US6904982B2 (en) 1998-03-27 2005-06-14 Hydril Company Subsea mud pump and control system
US6415877B1 (en) * 1998-07-15 2002-07-09 Deep Vision Llc Subsea wellbore drilling system for reducing bottom hole pressure
US7721822B2 (en) 1998-07-15 2010-05-25 Baker Hughes Incorporated Control systems and methods for real-time downhole pressure management (ECD control)
US7270185B2 (en) * 1998-07-15 2007-09-18 Baker Hughes Incorporated Drilling system and method for controlling equivalent circulating density during drilling of wellbores
US6457529B2 (en) * 2000-02-17 2002-10-01 Abb Vetco Gray Inc. Apparatus and method for returning drilling fluid from a subsea wellbore
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
BRPI0212430B1 (pt) * 2001-09-10 2017-05-02 Ocean Riser Systems As dispositivo de perfuração para compensar as mudanças na densidade de circulação de lama equivalente (ecd), ou pressão dinâmica, e método para compensar a densidade de circulação de lama equivalente (ecd), ou aumento ou diminuição da pressão dinâmica
EP1488073B2 (en) * 2002-02-20 2012-08-01 @Balance B.V. Dynamic annular pressure control apparatus and method
US6755261B2 (en) * 2002-03-07 2004-06-29 Varco I/P, Inc. Method and system for controlling well fluid circulation rate
AU2004265457B2 (en) 2003-08-19 2007-04-26 @Balance B.V. Drilling system and method
CN100368655C (zh) * 2004-03-12 2008-02-13 冉训 钻井用泥浆自动灌注装置
EP1917448B1 (en) * 2005-08-02 2019-10-09 Transocean Offshore Deepwater Drilling Inc. Modular backup fluid supply system
US7836973B2 (en) 2005-10-20 2010-11-23 Weatherford/Lamb, Inc. Annulus pressure control drilling systems and methods
AU2007205225B2 (en) 2006-01-05 2010-11-11 Prad Research And Development Limited Method for determining formation fluid entry into or drilling fluid loss from a borehole using a dynamic annular pressure control system
US7832706B2 (en) * 2007-02-16 2010-11-16 Hydrill USA Manufacturing LLC RAM BOP position sensor
BRPI0817017B1 (pt) * 2007-09-21 2018-11-13 Transocean Sedco Forex Ventures Ltd aparelho de fornecimento de fluido de bop e para fornecer redundância de controle de sistema de segurança contra estouros adicional
WO2010071656A1 (en) 2008-12-19 2010-06-24 Halliburton Energy Services, Inc. Pressure and flow control in drilling operations
US20120037361A1 (en) * 2010-08-11 2012-02-16 Safekick Limited Arrangement and method for detecting fluid influx and/or loss in a well bore

Also Published As

Publication number Publication date
BR102012005983B1 (pt) 2020-12-01
AU2012201483A1 (en) 2012-10-04
US9016381B2 (en) 2015-04-28
EP2500510A2 (en) 2012-09-19
SG10201405554WA (en) 2014-10-30
EP2500510B1 (en) 2017-11-22
CN102678075A (zh) 2012-09-19
MY159485A (en) 2017-01-13
AU2012201483B2 (en) 2016-12-08
BR102012005983A2 (pt) 2014-01-07
US20120234550A1 (en) 2012-09-20
EP2500510A3 (en) 2013-09-04
CN102678075B (zh) 2017-03-01
NO2500510T3 (https=) 2018-04-21
SG184650A1 (en) 2012-10-30

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