MXPA97002536A - Composiciones de suspension de biopolimeros-aceiteutilizadas en fluidos a base de agua usados en laindustria de servicios de petroleo incluyendo fluidos de perforacion y de acabado. - Google Patents

Composiciones de suspension de biopolimeros-aceiteutilizadas en fluidos a base de agua usados en laindustria de servicios de petroleo incluyendo fluidos de perforacion y de acabado.

Info

Publication number
MXPA97002536A
MXPA97002536A MXPA97002536A MX9702536A MXPA97002536A MX PA97002536 A MXPA97002536 A MX PA97002536A MX PA97002536 A MXPA97002536 A MX PA97002536A MX 9702536 A MX9702536 A MX 9702536A MX PA97002536 A MXPA97002536 A MX PA97002536A
Authority
MX
Mexico
Prior art keywords
oil
biopolymer
aqueous
fluids
compositions
Prior art date
Application number
MXPA97002536A
Other languages
English (en)
Inventor
Wilbur Mardis
Original Assignee
Rheox Int
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 Rheox Int filed Critical Rheox Int
Publication of MXPA97002536A publication Critical patent/MXPA97002536A/es

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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • C09K8/10—Cellulose or derivatives thereof
    • 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
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/925—Completion or workover fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)

Abstract

La invencion involucra composiciones de suspension de bipolimero aceite para la industria de servicio petrolero, mas particularmente, fluidos de perforacion y acabado, las cuales imparten a tales fluidos una variedad de propiedades deseables. Los biopolimeros incluyen polimeros solubles en agua y polimeros hinchables en agua. Tales composiciones de suspension de biopolimero son esencialmente mezclas de biopolimeros tales como celulosicos en un medio aceitoso con un aditivo antisedimentador especifico. La invencion esta particularmente dirigida a impartir propiedades de antisedimentacion especificas a tales composiciones de biopolimero/aceite; esto es, la habilidad de la composicion para mantener a los biopolimeros en suspension antes de que la composicion sea introducida en la perforacion y en los fluidos de acabado. La invencion en una modalidad se describe como composiciones aditivas liquidas de biopolimero en aceite para uso en fluidos de acabado a base de agua, conteniendo un agente que comprende; una o mas poliamidas, b) aceites de ricino hidrogenados incluyendo cera de ricino.
MXPA97002536A 1996-04-05 1997-04-04 Composiciones de suspension de biopolimeros-aceiteutilizadas en fluidos a base de agua usados en laindustria de servicios de petroleo incluyendo fluidos de perforacion y de acabado. MXPA97002536A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/628,368 US5710108A (en) 1996-04-05 1996-04-05 Biopolymer/oil suspension compositions utilized in aqueous-based fluids used in the oil service industry including completion and drilling fluids

Publications (1)

Publication Number Publication Date
MXPA97002536A true MXPA97002536A (es) 2006-04-24

Family

ID=24518580

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA97002536A MXPA97002536A (es) 1996-04-05 1997-04-04 Composiciones de suspension de biopolimeros-aceiteutilizadas en fluidos a base de agua usados en laindustria de servicios de petroleo incluyendo fluidos de perforacion y de acabado.

Country Status (5)

Country Link
US (1) US5710108A (es)
CA (1) CA2197360C (es)
GB (1) GB2311785B (es)
MX (1) MXPA97002536A (es)
NO (1) NO971482L (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187719B1 (en) * 1998-04-28 2001-02-13 Rheox, Inc. Less temperature dependent drilling fluids for use in deep water and directional drilling and processes for providing less temperature dependent rheological properties to such drilling fluids
US6583097B2 (en) 2000-01-21 2003-06-24 Mary E. McDonald Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics
US6818597B2 (en) * 2000-04-21 2004-11-16 Benchmark Research & Technology, Inc. Suspensions of water soluble polymers in surfactant free non-aqueous solvents
US6465587B1 (en) 2000-12-08 2002-10-15 Hercules Incorporated Polymeric fluid loss additives and method of use thereof
US6723683B2 (en) * 2001-08-07 2004-04-20 National Starch And Chemical Investment Holding Corporation Compositions for controlled release
US7199084B2 (en) * 2002-03-21 2007-04-03 Schlumberger Technology Corporation Concentrated suspensions
US7211551B2 (en) * 2002-10-21 2007-05-01 Mcdonald Mary E Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics
CA2703318C (en) * 2007-10-22 2014-09-02 Elementis Specialties, Inc. Thermally stable compositions and use thereof in drilling fluids
US20100080920A1 (en) 2008-09-26 2010-04-01 Tony Lagrange Flame retardant coating
US8735616B2 (en) 2010-05-21 2014-05-27 H R D Corporation Process for upgrading low value renewable oils
US11384273B2 (en) * 2020-01-20 2022-07-12 Kraton Polymers Llc Drilling fluid compositions
CN113355067B (zh) * 2021-06-07 2022-08-05 湖南省城乡建设勘测院 一种适用于固体钾盐矿层的高性能钻井液及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148464B2 (es) * 1973-07-16 1976-12-21
US4128436A (en) * 1974-05-29 1978-12-05 Coats Brothers & Company Ltd. Rheological agents
GB2129467B (en) * 1982-11-03 1986-07-02 Halliburton Co The use of certain materials as thinners in oil based drilling fluids
US5340390A (en) * 1992-10-29 1994-08-23 Rheox, Inc. Rheological additive comprising derivatives of castor oil

Also Published As

Publication number Publication date
NO971482D0 (no) 1997-04-02
CA2197360C (en) 2006-07-18
US5710108A (en) 1998-01-20
NO971482L (no) 1997-10-06
GB2311785A (en) 1997-10-08
CA2197360A1 (en) 1997-10-06
GB2311785B (en) 1999-09-22
GB9702671D0 (en) 1997-04-02

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