SG11201603431YA - Prevention of gas hydrates formation in bop fluids in deep water operations - Google Patents

Prevention of gas hydrates formation in bop fluids in deep water operations

Info

Publication number
SG11201603431YA
SG11201603431YA SG11201603431YA SG11201603431YA SG11201603431YA SG 11201603431Y A SG11201603431Y A SG 11201603431YA SG 11201603431Y A SG11201603431Y A SG 11201603431YA SG 11201603431Y A SG11201603431Y A SG 11201603431YA SG 11201603431Y A SG11201603431Y A SG 11201603431YA
Authority
SG
Singapore
Prior art keywords
bop
fluids
prevention
deep water
gas hydrates
Prior art date
Application number
SG11201603431YA
Inventor
Aaron Barr
Original Assignee
Transocean Sedco Forex Ventures Ltd
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 Transocean Sedco Forex Ventures Ltd filed Critical Transocean Sedco Forex Ventures Ltd
Publication of SG11201603431YA publication Critical patent/SG11201603431YA/en

Links

Classifications

    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Gas Separation By Absorption (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
SG11201603431YA 2013-10-30 2014-10-28 Prevention of gas hydrates formation in bop fluids in deep water operations SG11201603431YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361897727P 2013-10-30 2013-10-30
PCT/IB2014/002968 WO2015063603A1 (en) 2013-10-30 2014-10-28 Prevention of gas hydrates formation in bop fluids in deep water operations

Publications (1)

Publication Number Publication Date
SG11201603431YA true SG11201603431YA (en) 2016-05-30

Family

ID=52994113

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201803615XA SG10201803615XA (en) 2013-10-30 2014-10-28 Prevention of gas hydrates formation in bop fluids in deep water operations
SG11201603431YA SG11201603431YA (en) 2013-10-30 2014-10-28 Prevention of gas hydrates formation in bop fluids in deep water operations

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201803615XA SG10201803615XA (en) 2013-10-30 2014-10-28 Prevention of gas hydrates formation in bop fluids in deep water operations

Country Status (9)

Country Link
US (1) US9328283B2 (en)
EP (1) EP3063247A4 (en)
KR (1) KR20160105387A (en)
CN (1) CN106164210A (en)
AU (1) AU2014343366A1 (en)
CA (1) CA2928699A1 (en)
MX (1) MX2016005676A (en)
SG (2) SG10201803615XA (en)
WO (1) WO2015063603A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101777119B1 (en) * 2015-12-31 2017-09-12 공주대학교 산학협력단 Apparatus for removing moisture from natural gas and the method for removing moisture from natural gas by using the same
CN106928954A (en) * 2016-12-30 2017-07-07 北京浩博万维科技有限公司 A kind of gas hydrates prevention and control agent and its application process
US11807789B2 (en) 2022-03-25 2023-11-07 King Fahd University Of Petroleum And Minerals Method of inhibiting carbon dioxide hydrate formation

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US5639925A (en) * 1992-11-20 1997-06-17 Colorado School Of Mines Additives and method for controlling clathrate hydrates in fluid systems
US5432292A (en) * 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
DE19803384C1 (en) * 1998-01-29 1999-04-15 Clariant Gmbh Additive for inhibiting gas hydrates
US6025302A (en) * 1998-05-18 2000-02-15 Bj Services Company Quaternized polyether amines as gas hydrate inhibitors
US6484806B2 (en) * 2001-01-30 2002-11-26 Atwood Oceanics, Inc. Methods and apparatus for hydraulic and electro-hydraulic control of subsea blowout preventor systems
US20050155658A1 (en) * 2004-01-20 2005-07-21 White Andrew J. Hermetically sealed pressure balanced accumulator
GB2408748B (en) * 2004-02-05 2006-12-13 Niche Products Ltd Hydraulic fluids containing Lecithin
GB2438402B (en) * 2006-05-22 2011-06-01 Niche Products Ltd Improvements in and relating to hydraulic fluids
US20070286745A1 (en) * 2006-06-09 2007-12-13 Maynard Chance Integrated mixing pump
US20090036331A1 (en) * 2007-08-03 2009-02-05 Smith Ian D Hydraulic fluid compositions
US7968500B2 (en) * 2008-06-25 2011-06-28 Baker Hughes Incorporated Gas hydrate protection with heat producing two-component gas hydrate inhibitors
US8575077B2 (en) * 2008-07-15 2013-11-05 Ian D. Smith Environmental subsea control hydraulic fluid compositions
US8759265B2 (en) * 2008-07-15 2014-06-24 Ian D. Smith Thermally stable subsea control hydraulic fluid compositions
US8633141B2 (en) * 2008-07-15 2014-01-21 Ian D. Smith Thermally stable subsea control hydraulic fluid compositions
BRPI0916907A2 (en) * 2008-08-04 2019-09-24 Cameron Int Corp underwater differential area accumulator
US8448711B2 (en) * 2010-09-23 2013-05-28 Charles J. Miller Pressure balanced drilling system and method using the same
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US20120111572A1 (en) * 2010-11-09 2012-05-10 Cargol Jr Patrick Michael Emergency control system for subsea blowout preventer
EP2697477B1 (en) * 2011-04-14 2016-06-22 Shell Internationale Research Maatschappij B.V. Capping stack and method for controlling a wellbore
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US20130062069A1 (en) * 2011-09-13 2013-03-14 Schlumberger Technology Corporation Accumulator having operating fluid volume independent of external hydrostatic pressure
US8726644B2 (en) * 2011-09-25 2014-05-20 Peter Nellessen Control of underwater actuators using ambient pressure
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WO2015009410A1 (en) * 2013-07-18 2015-01-22 Conocophillips Company Pre-positioned capping device for source control with independent management system

Also Published As

Publication number Publication date
MX2016005676A (en) 2016-12-07
AU2014343366A1 (en) 2016-05-19
KR20160105387A (en) 2016-09-06
CN106164210A (en) 2016-11-23
EP3063247A1 (en) 2016-09-07
US9328283B2 (en) 2016-05-03
SG10201803615XA (en) 2018-06-28
WO2015063603A1 (en) 2015-05-07
US20150114655A1 (en) 2015-04-30
CA2928699A1 (en) 2015-05-07
EP3063247A4 (en) 2017-10-25

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