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AU2003275270A1 - Dual-gradient drilling using nitrogen injection - Google Patents

Dual-gradient drilling using nitrogen injection

Info

Publication number
AU2003275270A1
AU2003275270A1 AU2003275270A AU2003275270A AU2003275270A1 AU 2003275270 A1 AU2003275270 A1 AU 2003275270A1 AU 2003275270 A AU2003275270 A AU 2003275270A AU 2003275270 A AU2003275270 A AU 2003275270A AU 2003275270 A1 AU2003275270 A1 AU 2003275270A1
Authority
AU
Australia
Prior art keywords
dual
nitrogen injection
gradient drilling
drilling
gradient
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.)
Abandoned
Application number
AU2003275270A
Inventor
Leldon Mark Farabee
Patrick Emmett Laursen
Carey John Naquin
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.)
Halliburton Energy Services Inc
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
Publication of AU2003275270A1 publication Critical patent/AU2003275270A1/en
Abandoned 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
    • 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
    • E21B21/082—Dual gradient systems, i.e. using two hydrostatic gradients or drilling fluid densities
    • 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
    • E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation 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
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams

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)
AU2003275270A 2002-10-04 2003-09-29 Dual-gradient drilling using nitrogen injection Abandoned AU2003275270A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/264,540 2002-10-04
US10/264,540 US20040065440A1 (en) 2002-10-04 2002-10-04 Dual-gradient drilling using nitrogen injection
PCT/US2003/030490 WO2004033845A2 (en) 2002-10-04 2003-09-29 Dual-gradient drilling using nitrogen injection

Publications (1)

Publication Number Publication Date
AU2003275270A1 true AU2003275270A1 (en) 2004-05-04

Family

ID=32042252

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275270A Abandoned AU2003275270A1 (en) 2002-10-04 2003-09-29 Dual-gradient drilling using nitrogen injection

Country Status (3)

Country Link
US (1) US20040065440A1 (en)
AU (1) AU2003275270A1 (en)
WO (1) WO2004033845A2 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1637695A1 (en) * 2000-09-22 2006-03-22 Weatherford/Lamb, Inc. Methods and apparatus for remote monitoring and control.
GB2417566B (en) * 2003-05-02 2007-01-17 Halliburton Energy Serv Inc Determining gradients using a multi-probed formation tester
WO2007145735A2 (en) * 2006-06-07 2007-12-21 Exxonmobil Upstream Research Company Method for fabricating compressible objects for a variable density drilling mud
US8088716B2 (en) * 2004-06-17 2012-01-03 Exxonmobil Upstream Research Company Compressible objects having a predetermined internal pressure combined with a drilling fluid to form a variable density drilling mud
US7565835B2 (en) * 2004-11-17 2009-07-28 Schlumberger Technology Corporation Method and apparatus for balanced pressure sampling
US7407019B2 (en) * 2005-03-16 2008-08-05 Weatherford Canada Partnership Method of dynamically controlling open hole pressure in a wellbore using wellhead pressure control
BR122017010168B1 (en) * 2005-10-20 2018-06-26 Transocean Sedco Forex Ventures Ltd. METHOD TO CONTROL PRESSURE AND / OR DENSITY OF A DRILLING FLUID
EP2038364A2 (en) * 2006-06-07 2009-03-25 ExxonMobil Upstream Research Company Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud
EP2041235B1 (en) * 2006-06-07 2013-02-13 ExxonMobil Upstream Research Company Compressible objects combined with a drilling fluid to form a variable density drilling mud
NO325931B1 (en) * 2006-07-14 2008-08-18 Agr Subsea As Device and method of flow aid in a pipeline
EP2079896A4 (en) 2006-11-07 2015-07-22 Halliburton Energy Services Inc Offshore universal riser system
GB2457497B (en) 2008-02-15 2012-08-08 Pilot Drilling Control Ltd Flow stop valve
US7604057B1 (en) * 2008-05-22 2009-10-20 Tesco Corporation (Us) Incremental U-tube process to retrieve of bottom hole assembly during casing while drilling operations
CA2852132C (en) * 2008-08-15 2015-06-30 Weatherford/Lamb, Inc. Multiphase drilling systems and methods
WO2011020979A1 (en) 2009-08-18 2011-02-24 Pilot Drilling Control Limited Flow stop valve
NO329687B1 (en) * 2009-02-18 2010-11-29 Agr Subsea As Method and apparatus for pressure regulating a well
US8381838B2 (en) * 2009-12-31 2013-02-26 Pason Systems Corp. System and apparatus for directing the drilling of a well
US20110155463A1 (en) * 2009-12-31 2011-06-30 Sergey Khromov System and apparatus for directing a survey of a well
MY164620A (en) * 2010-06-15 2018-01-30 Halliburton Energy Services Inc Annulus pressure setpoint correction using real time pressure while drilling measurements
US8783359B2 (en) 2010-10-05 2014-07-22 Chevron U.S.A. Inc. Apparatus and system for processing solids in subsea drilling or excavation
BR112013016986B1 (en) 2010-12-29 2019-07-09 Halliburton Energy Services, Inc. SUBMARINE PRESSURE CONTROL SYSTEM
US8656993B2 (en) * 2011-03-18 2014-02-25 Weatherford/Lamb, Inc. Measuring gas losses at a rig surface circulation system
BR112013024718B1 (en) 2011-04-08 2020-10-27 Halliburton Energy Services, Inc vertical pipe pressure control method and system for use in a drilling operation and well system
MX344638B (en) * 2011-05-27 2017-01-04 Schlumberger Technology Bv Gas injection while drilling.
US8783358B2 (en) * 2011-09-16 2014-07-22 Chevron U.S.A. Inc. Methods and systems for circulating fluid within the annulus of a flexible pipe riser
EP2764197B1 (en) 2011-10-04 2017-04-26 Enhanced Drilling AS System and method for inhibiting an explosive atmosphere in open riser subsea mud return drilling systems
US9328575B2 (en) * 2012-01-31 2016-05-03 Weatherford Technology Holdings, Llc Dual gradient managed pressure drilling
BR112014020207A8 (en) 2012-02-14 2017-07-11 Chevron Usa Inc SYSTEMS AND METHODS FOR PRESSURE MANAGEMENT IN A WELLHOLE
CN104541023B (en) * 2012-07-20 2018-05-08 默林科技股份有限公司 Underground operations, systems, communications, and related apparatus and methods
BR112015008014B1 (en) * 2012-10-15 2016-09-27 Nat Oilwell Varco Lp double gradient drilling system and method
US10233741B2 (en) 2013-05-31 2019-03-19 Halliburton Energy Services, Inc. Well monitoring, sensing, control and mud logging on dual gradient drilling
NO338020B1 (en) 2013-09-10 2016-07-18 Mhwirth As A deep water drill riser pressure relief system comprising a pressure release device, as well as use of the pressure release device.
CN103790528B (en) * 2014-01-21 2016-09-07 中国石油大学(华东) Seabed based on FPGA mud lifting pump controls technology
US20160053542A1 (en) * 2014-08-21 2016-02-25 Laris Oil & Gas, LLC Apparatus and Method for Underbalanced Drilling and Completion of a Hydrocarbon Reservoir
AU2015408209A1 (en) * 2015-09-02 2018-02-01 Halliburton Energy Services, Inc. Software simulation method for estimating fluid positions and pressures in the wellbore for a dual gradient cementing system
US10180062B2 (en) 2016-03-21 2019-01-15 Weatherford Technology Holdings, Llc Gas extraction calibration system and methods
CN113833425A (en) * 2020-06-23 2021-12-24 中国石油化工股份有限公司 Nitrogen drilling device, and treatment method and application of stratum produced water of nitrogen drilling
CN112417778B (en) * 2020-11-18 2025-01-03 中国石油大学(华东) Controlled pressure cementing method and system based on deep wellbore cement slurry system simulation
WO2024249395A1 (en) * 2023-05-26 2024-12-05 Schlumberger Technology Corporation Well production management in sour environment at a surface equipment zone
CN116905993B (en) * 2023-08-29 2024-01-30 西南石油大学 A drilling adjustment device and method capable of realizing multi-gradient controlled pressure drilling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046191A (en) * 1975-07-07 1977-09-06 Exxon Production Research Company Subsea hydraulic choke
US4210208A (en) * 1978-12-04 1980-07-01 Sedco, Inc. Subsea choke and riser pressure equalization system
GB2239279B (en) * 1989-12-20 1993-06-16 Forex Neptune Sa Method of analysing and controlling a fluid influx during the drilling of a borehole
US6668943B1 (en) * 1999-06-03 2003-12-30 Exxonmobil Upstream Research Company Method and apparatus for controlling pressure and detecting well control problems during drilling of an offshore well using a gas-lifted riser
US6474422B2 (en) * 2000-12-06 2002-11-05 Texas A&M University System Method for controlling a well in a subsea mudlift drilling system
US6484816B1 (en) * 2001-01-26 2002-11-26 Martin-Decker Totco, Inc. Method and system for controlling well bore pressure
CA2344627C (en) * 2001-04-18 2007-08-07 Northland Energy Corporation Method of dynamically controlling bottom hole circulating pressure in a wellbore
US6575244B2 (en) * 2001-07-31 2003-06-10 M-I L.L.C. System for controlling the operating pressures within a subterranean borehole

Also Published As

Publication number Publication date
WO2004033845A3 (en) 2004-05-27
WO2004033845A2 (en) 2004-04-22
US20040065440A1 (en) 2004-04-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase