NO330148B1 - Fremgangsmate og apparat for a variere tettheten til boreslam ved anvendelse av dypvanns oljeboring. - Google Patents

Fremgangsmate og apparat for a variere tettheten til boreslam ved anvendelse av dypvanns oljeboring. Download PDF

Info

Publication number
NO330148B1
NO330148B1 NO20052594A NO20052594A NO330148B1 NO 330148 B1 NO330148 B1 NO 330148B1 NO 20052594 A NO20052594 A NO 20052594A NO 20052594 A NO20052594 A NO 20052594A NO 330148 B1 NO330148 B1 NO 330148B1
Authority
NO
Norway
Prior art keywords
fluid
density
seabed
drilling
pipe
Prior art date
Application number
NO20052594A
Other languages
English (en)
Norwegian (no)
Other versions
NO20052594L (no
NO20052594D0 (no
Inventor
Luc De Boer
Original Assignee
Luc De Boer
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 Luc De Boer filed Critical Luc De Boer
Publication of NO20052594L publication Critical patent/NO20052594L/no
Publication of NO20052594D0 publication Critical patent/NO20052594D0/no
Publication of NO330148B1 publication Critical patent/NO330148B1/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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • 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
    • E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor specially adapted for underwater drilling
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

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)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
NO20052594A 2002-11-06 2005-05-30 Fremgangsmate og apparat for a variere tettheten til boreslam ved anvendelse av dypvanns oljeboring. NO330148B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/289,505 US6843331B2 (en) 2001-02-15 2002-11-06 Method and apparatus for varying the density of drilling fluids in deep water oil drilling applications
PCT/US2003/034993 WO2004044366A2 (fr) 2002-11-06 2003-11-03 Procede et dispositif servant a faire varier la densite de fluides de forage en eau profonde

Publications (3)

Publication Number Publication Date
NO20052594L NO20052594L (no) 2005-05-30
NO20052594D0 NO20052594D0 (no) 2005-05-30
NO330148B1 true NO330148B1 (no) 2011-02-28

Family

ID=32312099

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052594A NO330148B1 (no) 2002-11-06 2005-05-30 Fremgangsmate og apparat for a variere tettheten til boreslam ved anvendelse av dypvanns oljeboring.

Country Status (10)

Country Link
US (1) US6843331B2 (fr)
EP (1) EP1558831B1 (fr)
AT (1) ATE442512T1 (fr)
AU (1) AU2003301917A1 (fr)
BR (1) BR0315434A (fr)
CA (1) CA2505252C (fr)
DE (1) DE60329214D1 (fr)
DK (1) DK1558831T3 (fr)
NO (1) NO330148B1 (fr)
WO (1) WO2004044366A2 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7093662B2 (en) * 2001-02-15 2006-08-22 Deboer Luc System for drilling oil and gas wells using a concentric drill string to deliver a dual density mud
US6926101B2 (en) * 2001-02-15 2005-08-09 Deboer Luc System and method for treating drilling mud in oil and gas well drilling applications
US7992655B2 (en) * 2001-02-15 2011-08-09 Dual Gradient Systems, Llc Dual gradient drilling method and apparatus with multiple concentric drill tubes and blowout preventers
CA2461639C (fr) 2001-09-10 2013-08-06 Ocean Riser Systems As Ensemble et procede permettant de regler des pressions de fond de trou lors de forages sous-marins en eaux profondes
US7950463B2 (en) * 2003-03-13 2011-05-31 Ocean Riser Systems As Method and arrangement for removing soils, particles or fluids from the seabed or from great sea depths
NO318220B1 (no) * 2003-03-13 2005-02-21 Ocean Riser Systems As Fremgangsmåte og anordning for utførelse av boreoperasjoner
US6953097B2 (en) 2003-08-01 2005-10-11 Varco I/P, Inc. Drilling systems
US7032691B2 (en) * 2003-10-30 2006-04-25 Stena Drilling Ltd. Underbalanced well drilling and production
NO319213B1 (no) * 2003-11-27 2005-06-27 Agr Subsea As Fremgangsmåte og anordning for styring av borevæsketrykk
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
US7490672B2 (en) * 2005-09-09 2009-02-17 Baker Hughes Incorporated System and method for processing drilling cuttings during offshore drilling
BR122017010168B1 (pt) * 2005-10-20 2018-06-26 Transocean Sedco Forex Ventures Ltd. Método para controlar pressão e/ou densidade de um fluido de perfuração
US20070246221A1 (en) * 2006-04-19 2007-10-25 M-I Llc Dispersive riserless drilling fluid
EP2038364A2 (fr) * 2006-06-07 2009-03-25 ExxonMobil Upstream Research Company Objets compressibles à garniture partielle en mousse combinés à un fluide de forage pour former une boue de forage à densité variable
EP2041235B1 (fr) * 2006-06-07 2013-02-13 ExxonMobil Upstream Research Company Objets compressibles destinés à être combinés à un fluide de forage pour former une boue de forage à densité variable
EP2035651A4 (fr) * 2006-06-07 2009-08-05 Exxonmobil Upstream Res Co Procédé de fabrication d'objets compressibles pour boue de forage à densité variable
NO325931B1 (no) * 2006-07-14 2008-08-18 Agr Subsea As Anordning og fremgangsmate ved stromningshjelp i en rorledning
CN103556946A (zh) 2006-11-07 2014-02-05 哈利伯顿能源服务公司 钻井方法
US20080190618A1 (en) * 2007-02-09 2008-08-14 Ronald Dant Method of Blending Hazardous Chemicals to a Well Bore
MX2009013067A (es) * 2007-06-01 2010-05-27 Agr Deepwater Dev Systems Inc Sistema de retorno de lodos de densidad dual.
US7913764B2 (en) * 2007-08-02 2011-03-29 Agr Subsea, Inc. Return line mounted pump for riserless mud return system
AU2008299076B2 (en) * 2007-09-13 2012-05-17 M-I Llc Method and system for injecting a slurry downhole
US20090140444A1 (en) * 2007-11-29 2009-06-04 Total Separation Solutions, Llc Compressed gas system useful for producing light weight drilling fluids
GB2457497B (en) 2008-02-15 2012-08-08 Pilot Drilling Control Ltd Flow stop valve
BRPI0822664A2 (pt) * 2008-05-09 2015-06-30 Mi Llc Fluidos de furo de poço contendo material de argila e métodos de uso dos mesmos
GB2485738B (en) 2009-08-12 2013-06-26 Bp Corp North America Inc Systems and methods for running casing into wells drilled wtih dual-gradient mud systems
AU2009351364B2 (en) 2009-08-18 2014-06-05 Pilot Drilling Control Limited Flow stop valve
US8517111B2 (en) 2009-09-10 2013-08-27 Bp Corporation North America Inc. Systems and methods for circulating out a well bore influx in a dual gradient environment
US8403059B2 (en) * 2010-05-12 2013-03-26 Sunstone Technologies, Llc External jet pump for dual gradient drilling
US8322425B2 (en) * 2010-05-20 2012-12-04 Chevron U.S.A., Inc. System and method for controlling one or more fluid properties within a well in a geological volume
US8146667B2 (en) * 2010-07-19 2012-04-03 Marc Moszkowski Dual gradient pipeline evacuation method
US8162063B2 (en) * 2010-09-03 2012-04-24 Stena Drilling Ltd. Dual gradient drilling ship
US8783359B2 (en) * 2010-10-05 2014-07-22 Chevron U.S.A. Inc. Apparatus and system for processing solids in subsea drilling or excavation
EP2659082A4 (fr) * 2010-12-29 2017-11-08 Halliburton Energy Services, Inc. Système immergé de régulation de pression
US9328575B2 (en) 2012-01-31 2016-05-03 Weatherford Technology Holdings, Llc Dual gradient managed pressure drilling
WO2013123141A2 (fr) 2012-02-14 2013-08-22 Chevron U.S.A. Inc. Systèmes et procédés de gestion de pression dans un puits de forage
BR112015008014B1 (pt) * 2012-10-15 2016-09-27 Nat Oilwell Varco Lp sistema e método de perfuração de duplo gradiente
WO2014127059A2 (fr) 2013-02-12 2014-08-21 Weatherford/Lamb, Inc. Appareils et procédés pour la mise en place d'un tubage dans un système à double gradient
CN103867149A (zh) * 2013-09-11 2014-06-18 华北石油管理局 一种煤层气多分支水平井钻井介质的循环方法
CN107780854B (zh) * 2017-08-30 2023-05-02 河南豫中地质勘查工程有限公司 一种地面大直径快速成孔钻井设备用跟管增压机构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603409A (en) * 1969-03-27 1971-09-07 Regan Forge & Eng Co Method and apparatus for balancing subsea internal and external well pressures
US4040264A (en) * 1975-11-28 1977-08-09 Armco Steel Corporation Controlled buoyancy underwater riser system
US4099583A (en) * 1977-04-11 1978-07-11 Exxon Production Research Company Gas lift system for marine drilling riser
US4291772A (en) * 1980-03-25 1981-09-29 Standard Oil Company (Indiana) Drilling fluid bypass for marine riser
US6179071B1 (en) * 1994-02-17 2001-01-30 M-I L.L.C. Method and apparatus for handling and disposal of oil and gas well drill cuttings
US5873420A (en) * 1997-05-27 1999-02-23 Gearhart; Marvin Air and mud control system for underbalanced drilling
US6230824B1 (en) * 1998-03-27 2001-05-15 Hydril Company Rotating subsea diverter
US6152246A (en) * 1998-12-02 2000-11-28 Noble Drilling Services, Inc. Method of and system for monitoring drilling parameters
US6450262B1 (en) * 1999-12-09 2002-09-17 Stewart & Stevenson Services, Inc. Riser isolation tool
US6530437B2 (en) * 2000-06-08 2003-03-11 Maurer Technology Incorporated Multi-gradient drilling method and system
US6536540B2 (en) * 2001-02-15 2003-03-25 De Boer Luc Method and apparatus for varying the density of drilling fluids in deep water oil drilling applications

Also Published As

Publication number Publication date
DK1558831T3 (da) 2010-01-18
EP1558831A4 (fr) 2006-03-22
AU2003301917A8 (en) 2004-06-03
AU2003301917A1 (en) 2004-06-03
NO20052594L (no) 2005-05-30
EP1558831A2 (fr) 2005-08-03
US6843331B2 (en) 2005-01-18
BR0315434A (pt) 2005-09-27
CA2505252A1 (fr) 2004-05-27
ATE442512T1 (de) 2009-09-15
EP1558831B1 (fr) 2009-09-09
CA2505252C (fr) 2012-07-10
DE60329214D1 (de) 2009-10-22
NO20052594D0 (no) 2005-05-30
WO2004044366A2 (fr) 2004-05-27
WO2004044366A3 (fr) 2004-08-05
US20030070840A1 (en) 2003-04-17

Similar Documents

Publication Publication Date Title
NO330148B1 (no) Fremgangsmate og apparat for a variere tettheten til boreslam ved anvendelse av dypvanns oljeboring.
US6536540B2 (en) Method and apparatus for varying the density of drilling fluids in deep water oil drilling applications
US8978774B2 (en) System and method for drilling a subsea well
US6926101B2 (en) System and method for treating drilling mud in oil and gas well drilling applications
EP2281103B1 (fr) Systemes et procedes pour forage sous-marin
US8322460B2 (en) Dual density mud return system
CA2803812C (fr) Ensemble et procede permettant de regler des pressions de fond de trou lors de forages sous-marins en eaux profondes
US6328107B1 (en) Method for installing a well casing into a subsea well being drilled with a dual density drilling system
US7513310B2 (en) Method and arrangement for performing drilling operations
US9316054B2 (en) Systems and methods for managing pressure in a wellbore
US20050061514A1 (en) Well drilling and completions system
US8657013B2 (en) Riser system
CA2630576A1 (fr) Procede pour faire varier la densite de fluides de forage dans des applications de forage petrolier et gazier en eau profonde
US20090200037A1 (en) Method and arrangement for removing soils, particles or fluids from the seabed or from great sea depths
US6966392B2 (en) Method for varying the density of drilling fluids in deep water oil and gas drilling applications
US11585171B2 (en) Managed pressure drilling systems and methods
RU2278237C2 (ru) Система и способ бурения скважины, система для регулирования градиента давления в столбе бурового раствора
CA2803771C (fr) Ensemble et procede permettant de regler des pressions de fond de trou lors de forages sous-marins en eaux profondes
NO325188B1 (no) Fremgangsmate for vaeskeloft i borestigeror

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees