WO2007124368A3 - Dispersive riserless drilling fluid - Google Patents

Dispersive riserless drilling fluid Download PDF

Info

Publication number
WO2007124368A3
WO2007124368A3 PCT/US2007/066983 US2007066983W WO2007124368A3 WO 2007124368 A3 WO2007124368 A3 WO 2007124368A3 US 2007066983 W US2007066983 W US 2007066983W WO 2007124368 A3 WO2007124368 A3 WO 2007124368A3
Authority
WO
WIPO (PCT)
Prior art keywords
drilling fluid
drilling
dispersive
assembly
riserless
Prior art date
Application number
PCT/US2007/066983
Other languages
French (fr)
Other versions
WO2007124368A2 (en
Inventor
Doug Jones
Randy Ray
Jay Forrester
Original Assignee
Mi Llc
Doug Jones
Randy Ray
Jay Forrester
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 Mi Llc, Doug Jones, Randy Ray, Jay Forrester filed Critical Mi Llc
Priority to EA200870450A priority Critical patent/EA200870450A1/en
Priority to MX2008013311A priority patent/MX2008013311A/en
Priority to BRPI0710460-0A priority patent/BRPI0710460A2/en
Priority to CA2649574A priority patent/CA2649574C/en
Priority to AU2007240399A priority patent/AU2007240399B2/en
Priority to EP07760926.1A priority patent/EP2007970A4/en
Publication of WO2007124368A2 publication Critical patent/WO2007124368A2/en
Publication of WO2007124368A3 publication Critical patent/WO2007124368A3/en
Priority to NO20084782A priority patent/NO20084782L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/145—Clay-containing compositions characterised by the composition of the clay
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Abstract

A method for drilling riserless that includes providing a drilling fluid to a drilling assembly for drilling a borehole on a seafloor, the drilling assembly comprising a drill string and a bottomhole assembly, and wherein the drilling fluid includes a brine, and a non-hydratable clay, wherein the drilling fluid is substantially free of hydrating clays, and flowing the drilling fluid and cuttings through an annulus formed by the drill string and the borehole into sea water is disclosed.
PCT/US2007/066983 2006-04-19 2007-04-19 Dispersive riserless drilling fluid WO2007124368A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EA200870450A EA200870450A1 (en) 2006-04-19 2007-04-19 DISPERSARY DRILLING FLUID FOR DRILLING WITHOUT STANDING
MX2008013311A MX2008013311A (en) 2006-04-19 2007-04-19 Dispersive riserless drilling fluid.
BRPI0710460-0A BRPI0710460A2 (en) 2006-04-19 2007-04-19 drilling fluid riserles dispersive
CA2649574A CA2649574C (en) 2006-04-19 2007-04-19 Dispersive riserless drilling fluid
AU2007240399A AU2007240399B2 (en) 2006-04-19 2007-04-19 Dispersive riserless drilling fluid
EP07760926.1A EP2007970A4 (en) 2006-04-19 2007-04-19 Dispersive riserless drilling fluid
NO20084782A NO20084782L (en) 2006-04-19 2008-11-12 Dispersive drilling fluid without riser

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US79303106P 2006-04-19 2006-04-19
US60/793,031 2006-04-19
US11/737,058 US20070246221A1 (en) 2006-04-19 2007-04-18 Dispersive riserless drilling fluid
US11/737,058 2007-04-18

Publications (2)

Publication Number Publication Date
WO2007124368A2 WO2007124368A2 (en) 2007-11-01
WO2007124368A3 true WO2007124368A3 (en) 2007-12-06

Family

ID=38618382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/066983 WO2007124368A2 (en) 2006-04-19 2007-04-19 Dispersive riserless drilling fluid

Country Status (10)

Country Link
US (1) US20070246221A1 (en)
EP (1) EP2007970A4 (en)
AU (1) AU2007240399B2 (en)
BR (1) BRPI0710460A2 (en)
CA (1) CA2649574C (en)
EA (1) EA200870450A1 (en)
MX (1) MX2008013311A (en)
MY (1) MY146020A (en)
NO (1) NO20084782L (en)
WO (1) WO2007124368A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA020338B1 (en) * 2008-05-09 2014-10-30 Эм-Ай ЭлЭлСи Wellbore fluids containing sized clay material and methods of use thereof
US8767063B1 (en) * 2013-07-26 2014-07-01 Berger Geosciences, LLC System for monitoring a marine well for shallow-water flow
WO2015145293A1 (en) * 2014-03-26 2015-10-01 Drillmec Spa Method of assembly of a string of elements for deepwater drilling and ultradeep, obstruction element and corresponding use of the same in the said drilling string
WO2015160417A1 (en) * 2014-04-15 2015-10-22 Halliburton Energy Services, Inc. Forming a subsea wellbore
US20200181473A1 (en) * 2018-12-06 2020-06-11 Halliburton Energy Services, Inc. Treatment fluids and methods of use

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229018A (en) * 1986-02-24 1993-07-20 Forrest Gabriel T Completion and workover fluid for oil and gas wells comprising ground peanut hulls
US6102673A (en) * 1998-03-27 2000-08-15 Hydril Company Subsea mud pump with reduced pulsation
US6739408B2 (en) * 2000-10-30 2004-05-25 Baker Hughes Incorporated Apparatus and method for preparing variable density drilling muds

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349405A1 (en) * 1972-11-24 1974-06-06 Texaco Development Corp Aqueous drilling fluid and its uses
US3989630A (en) * 1972-11-24 1976-11-02 Texaco Inc. Low solids shale controlling drilling fluid
US4149603A (en) * 1977-09-06 1979-04-17 Arnold James F Riserless mud return system
US4569770A (en) * 1984-02-13 1986-02-11 Engelhard Corporation Barium compound-containing thickening agent and drilling fluids made therefrom
US6843331B2 (en) * 2001-02-15 2005-01-18 De Boer Luc Method and apparatus for varying the density of drilling fluids in deep water oil drilling applications
US6745853B2 (en) * 2002-10-04 2004-06-08 Halliburton Energy Services, Inc. Methods and apparatus for open hole drilling
NO20041860L (en) * 2003-05-06 2004-11-08 Masi Technologies Llc Colloidal and colloidal systems in aqueous clay-based fluids
US20050080145A1 (en) * 2003-10-09 2005-04-14 Hoy Edgar Franklin Method and compositions for rheology modification of aqueous soluble salt solutions
GB0405273D0 (en) * 2004-03-09 2004-04-21 Ici Plc Improved drilling fluids
CN101068904A (en) * 2004-12-02 2007-11-07 国际壳牌研究有限公司 Drilling fluid additive and method
CA2538196C (en) * 2005-02-28 2011-10-11 Weatherford/Lamb, Inc. Deep water drilling with casing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229018A (en) * 1986-02-24 1993-07-20 Forrest Gabriel T Completion and workover fluid for oil and gas wells comprising ground peanut hulls
US6102673A (en) * 1998-03-27 2000-08-15 Hydril Company Subsea mud pump with reduced pulsation
US6739408B2 (en) * 2000-10-30 2004-05-25 Baker Hughes Incorporated Apparatus and method for preparing variable density drilling muds

Also Published As

Publication number Publication date
MY146020A (en) 2012-06-15
EP2007970A4 (en) 2014-11-12
AU2007240399B2 (en) 2011-06-09
CA2649574A1 (en) 2007-11-01
EP2007970A2 (en) 2008-12-31
US20070246221A1 (en) 2007-10-25
MX2008013311A (en) 2008-10-27
EA200870450A1 (en) 2009-04-28
AU2007240399A1 (en) 2007-11-01
WO2007124368A2 (en) 2007-11-01
NO20084782L (en) 2009-01-15
CA2649574C (en) 2011-09-20
BRPI0710460A2 (en) 2011-08-16

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