BRPI0922950A2 - modificador de atrito para fluidos de perfuração - Google Patents

modificador de atrito para fluidos de perfuração

Info

Publication number
BRPI0922950A2
BRPI0922950A2 BRPI0922950-7A BRPI0922950A BRPI0922950A2 BR PI0922950 A2 BRPI0922950 A2 BR PI0922950A2 BR PI0922950 A BRPI0922950 A BR PI0922950A BR PI0922950 A2 BRPI0922950 A2 BR PI0922950A2
Authority
BR
Brazil
Prior art keywords
drilling fluids
friction modifier
modifier
friction
drilling
Prior art date
Application number
BRPI0922950-7A
Other languages
English (en)
Inventor
J. Mcdonald Michael
Original Assignee
The Lubrizol Corporation
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 The Lubrizol Corporation filed Critical The Lubrizol Corporation
Publication of BRPI0922950A2 publication Critical patent/BRPI0922950A2/pt

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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/032—Inorganic 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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • 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
    • C09K2208/28—Friction or drag reducing 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/34—Lubricant additives

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)
  • Inorganic Chemistry (AREA)
  • Lubricants (AREA)
BRPI0922950-7A 2008-12-16 2009-12-16 modificador de atrito para fluidos de perfuração BRPI0922950A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12287708P 2008-12-16 2008-12-16
US61/122,877 2008-12-16
PCT/US2009/068193 WO2010071784A1 (en) 2008-12-16 2009-12-16 Friction modifier for drilling fluids

Publications (1)

Publication Number Publication Date
BRPI0922950A2 true BRPI0922950A2 (pt) 2018-09-11

Family

ID=41625218

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922950-7A BRPI0922950A2 (pt) 2008-12-16 2009-12-16 modificador de atrito para fluidos de perfuração

Country Status (8)

Country Link
US (1) US8003576B2 (pt)
EP (2) EP2708586B1 (pt)
BR (1) BRPI0922950A2 (pt)
CA (1) CA2747439C (pt)
ES (1) ES2460870T3 (pt)
MX (1) MX2011006520A (pt)
PL (1) PL2376589T3 (pt)
WO (1) WO2010071784A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103031117B (zh) * 2011-09-29 2014-07-16 中国海洋石油总公司 一种油田钻井提速剂
US9663700B2 (en) * 2013-04-24 2017-05-30 Halliburton Energy Services, Inc. Methods of treating a well with a fluorinated lubricant or corrosion inhibitor
CN103694969A (zh) * 2013-12-31 2014-04-02 中国海洋石油总公司 一种油基润滑剂及其应用
CA3045480C (en) * 2016-12-23 2022-08-30 Saint-Gobain Abrasives, Inc. Coated abrasives having a performance enhancing composition
US10351750B2 (en) 2017-02-03 2019-07-16 Saudi Arabian Oil Company Drilling fluid compositions with enhanced rheology and methods of using same
CN113025289A (zh) * 2019-12-09 2021-06-25 中国石油化工股份有限公司 一种钻井液润滑剂及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410797A (en) * 1964-11-13 1968-11-12 Exxon Research Engineering Co Drilling muds
US4064056A (en) * 1976-06-28 1977-12-20 Texaco Inc. Drilling fluids containing an additive composition
EP0340323A1 (en) * 1988-05-03 1989-11-08 SINGER & HERSCH INDUSTRIAL DEVELOPMENT (PROPRIETARY) LIMITED Lubricant
US5198129A (en) * 1989-07-13 1993-03-30 Idemitsu Kosan Co., Ltd. Lubricating oil composition containing zinc dithiophosphate
US20020137635A1 (en) * 1997-07-17 2002-09-26 Bruno Langlois Fluids for use in oilfield development comprising deacetylated xanthan gum and at least one compound increasing the ionic strength of the medium
US6631764B2 (en) * 2000-02-17 2003-10-14 Schlumberger Technology Corporation Filter cake cleanup and gravel pack methods for oil based or water based drilling fluids
US6767871B2 (en) * 2002-08-21 2004-07-27 Ethyl Corporation Diesel engine lubricants
US20040063588A1 (en) * 2002-09-30 2004-04-01 Grinding & Sizing Co., Inc. Delivery system for drilling fluid dispersible additive tablet and associated methods
GB0425509D0 (en) * 2004-11-19 2004-12-22 Ici Plc Dispersant
WO2007065872A1 (en) * 2005-12-07 2007-06-14 Akzo Nobel N.V. High temperature gellant for viscosity modification of low and high density brines
US20070125542A1 (en) * 2005-12-07 2007-06-07 Akzo Nobel N.V. High temperature gellant in low and high density brines
US8664171B2 (en) * 2006-01-30 2014-03-04 Dover Chemical Corporation Nitrated extreme pressure additives and blends
US8058317B2 (en) * 2006-01-30 2011-11-15 Dover Chemical Corporation Nitrated extreme pressure additives and blends
US20080182770A1 (en) * 2007-01-26 2008-07-31 The Lubrizol Corporation Antiwear Agent and Lubricating Compositions Thereof

Also Published As

Publication number Publication date
MX2011006520A (es) 2011-07-12
EP2708586A1 (en) 2014-03-19
EP2376589B1 (en) 2014-02-12
US8003576B2 (en) 2011-08-23
WO2010071784A1 (en) 2010-06-24
ES2460870T3 (es) 2014-05-14
PL2376589T3 (pl) 2014-08-29
EP2376589A1 (en) 2011-10-19
CA2747439A1 (en) 2010-06-24
US20100152067A1 (en) 2010-06-17
CA2747439C (en) 2017-09-05
EP2708586B1 (en) 2020-07-29

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 61/122,877, DE 16/12/2008, POIS A PETICAO NO 870180066593 NAO CUMPRIU OS TERMOS DA EXIGENCIA PUBLICADA NA RPI NO 2474, DE 05/06/2018.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B152 Others concerning applications: decision cancelled [chapter 15.32 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 15.9 NA RPI NO 2489 DE 18/09/2018 POR TER SIDO INDEVIDA, EM FACE DO REQUERIMENTO JUNTO A OMPI DATADO DE 16/3/2011 CONFORME REGRA 92 BIS E FORMULARIO PCT/IB306 DE 17/3/2011.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]