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AR082315A1 - Composicion de fluido de perforacion - Google Patents

Composicion de fluido de perforacion

Info

Publication number
AR082315A1
AR082315A1 ARP110102645A ARP110102645A AR082315A1 AR 082315 A1 AR082315 A1 AR 082315A1 AR P110102645 A ARP110102645 A AR P110102645A AR P110102645 A ARP110102645 A AR P110102645A AR 082315 A1 AR082315 A1 AR 082315A1
Authority
AR
Argentina
Prior art keywords
oil
fluid composition
per
phosphate
fluoropolyether
Prior art date
Application number
ARP110102645A
Other languages
English (en)
Original Assignee
Total Sa
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 Total Sa filed Critical Total Sa
Publication of AR082315A1 publication Critical patent/AR082315A1/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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • 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
    • C09K8/26—Oil-in-water emulsions
    • C09K8/28—Oil-in-water emulsions containing organic additives
    • 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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/34—Organic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

La solicitud se refiere a una composición de fluido de perforación, que comprende: al menos un aceite de (per)fluoropoliéter que comprende unidades recurrentes de fórmula -CF(CF3)CF2O-, teniendo dicho aceite una viscosidad cinemática de 30 a 80 cSt, medida según el estándar de ASTM D455 a 20ºC [aceite (E)], y poseyendo un índice de polidispersidad (PDI) de al menos 1,15; y al menos un fosfato de (per)fluoropoliéter que comprende al menos una cadena perfluoropohoxialquilénica y al menos un grupo ácido fosfórico, en su forma de ácido, amida, sal o de éster [fosfato (P)], a un método para su fabricación, y a su uso en un equipo de perforación.
ARP110102645A 2010-07-22 2011-07-21 Composicion de fluido de perforacion AR082315A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10305809 2010-07-22

Publications (1)

Publication Number Publication Date
AR082315A1 true AR082315A1 (es) 2012-11-28

Family

ID=43216961

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110102645A AR082315A1 (es) 2010-07-22 2011-07-21 Composicion de fluido de perforacion

Country Status (5)

Country Link
US (1) US20130248257A1 (es)
EP (1) EP2596074A1 (es)
CN (1) CN103097487A (es)
AR (1) AR082315A1 (es)
WO (1) WO2012010530A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803452B2 (en) * 2012-08-31 2017-10-31 Halliburton Energy Services, Inc. Fluorous additives for use in a fluorous-based treatment fluid
AU2015218434B2 (en) * 2012-08-31 2016-11-17 Halliburton Energy Services, Inc. Fluorous additives for use in a fluorous-based treatment fluid
US9543619B2 (en) 2015-02-03 2017-01-10 Blue Current, Inc. Functionalized phosphorus containing fluoropolymers and electrolyte compositions
US10227288B2 (en) 2015-02-03 2019-03-12 Blue Current, Inc. Functionalized fluoropolymers and electrolyte compositions
CN112111033B (zh) * 2019-06-21 2022-08-05 中国石油天然气集团有限公司 一种二氧化碳提粘降滤失共聚物及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA786877A (en) 1968-06-04 Pasetti Adolfo Fluorinated oxygen-containing products and process for their preparation
US3242218A (en) 1961-03-29 1966-03-22 Du Pont Process for preparing fluorocarbon polyethers
DE1249247B (de) 1961-04-25 1967-09-07 E. I. Du Pont De Nemours And Company, Wilmington, Del. (V. St. A.) Verfahren zur Herstellung von Perfluorolefinpolyäthern
US3665041A (en) 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
GB1226566A (es) 1967-04-04 1971-03-31
US3627065A (en) * 1970-05-19 1971-12-14 Donald R Murphy Well-drilling method and apparatus involving determination of pressure of drilling fluid
US5072794A (en) * 1988-09-30 1991-12-17 Shell Oil Company Alcohol-in-oil drilling fluid system
IT1228655B (it) * 1989-02-09 1991-06-27 Ausimont Srl Perfluoropolieteri aventi proprieta' antirust utili quali componenti o additivi di olii e grassi lubrificanti.
US6608006B2 (en) * 2001-09-14 2003-08-19 Halliburton Energy Services, Inc. Methods of drilling well bores using invertible oil external-water internal drilling fluids
US7431989B2 (en) * 2003-05-06 2008-10-07 Tribofilm Research, Inc. Article with lubricated surface and method
CN1528797A (zh) * 2003-09-28 2004-09-15 石油大学(华东) 含氟碳基团的超高分子量水溶性疏水缔合型聚合物及其制备方法
FR2893626B1 (fr) * 2005-11-18 2008-01-04 Inst Francais Du Petrole Fluide de puits comprenant une phase liquide fluoree

Also Published As

Publication number Publication date
EP2596074A1 (en) 2013-05-29
WO2012010530A1 (en) 2012-01-26
CN103097487A (zh) 2013-05-08
US20130248257A1 (en) 2013-09-26

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