WO2013022648A3 - Electrolytic composition for degrading polymeric filter cake - Google Patents

Electrolytic composition for degrading polymeric filter cake Download PDF

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Publication number
WO2013022648A3
WO2013022648A3 PCT/US2012/048953 US2012048953W WO2013022648A3 WO 2013022648 A3 WO2013022648 A3 WO 2013022648A3 US 2012048953 W US2012048953 W US 2012048953W WO 2013022648 A3 WO2013022648 A3 WO 2013022648A3
Authority
WO
WIPO (PCT)
Prior art keywords
aqueous
filter cake
polymeric filter
fluid
electrolytic composition
Prior art date
Application number
PCT/US2012/048953
Other languages
French (fr)
Other versions
WO2013022648A2 (en
Inventor
James B. Crews
Original Assignee
Baker Hughes Incorporated
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 Baker Hughes Incorporated filed Critical Baker Hughes Incorporated
Publication of WO2013022648A2 publication Critical patent/WO2013022648A2/en
Publication of WO2013022648A3 publication Critical patent/WO2013022648A3/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
    • C09K8/536—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning characterised by their form or by the form of their components, e.g. encapsulated material

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)
  • Filtering Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

An aqueous breaking fluid having an aqueous fluid, powder particles, and at least one reducing sugar may be helpful in degrading a polymeric filter cake downhole. The aqueous breaking fluid may be introduced through a wellbore. The aqueous fluid may be or include water, brine, acid, alcohol, a mutual solvent, and mixtures thereof. A coating material of each metallic powder particle may be disintegrated such that the particle core may be released from the powder particle. The aqueous breaking fluid, which may include the reducing sugar and the released particle core, may contact and degrade the polymeric filter cake.
PCT/US2012/048953 2011-08-09 2012-07-31 Electrolytic composition for degrading polymeric filter cake WO2013022648A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161521649P 2011-08-09 2011-08-09
US61/521,649 2011-08-09
US13/561,926 2012-07-30
US13/561,926 US20130037274A1 (en) 2011-08-09 2012-07-30 Electrolytic Composition for Degrading Polymeric Filter Cake

Publications (2)

Publication Number Publication Date
WO2013022648A2 WO2013022648A2 (en) 2013-02-14
WO2013022648A3 true WO2013022648A3 (en) 2013-04-25

Family

ID=47669157

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/048953 WO2013022648A2 (en) 2011-08-09 2012-07-31 Electrolytic composition for degrading polymeric filter cake

Country Status (2)

Country Link
US (1) US20130037274A1 (en)
WO (1) WO2013022648A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550319B2 (en) * 2013-04-05 2020-02-04 Halliburton Energy Services, Inc. Wellbore servicing compositions and methods of making and using same
MX2016009432A (en) * 2014-03-28 2016-10-13 Halliburton Energy Services Inc Treatment fluids for reducing subterranean formation damage.
US10934474B2 (en) * 2018-09-13 2021-03-02 Baker Hughes Holdings Llc Method to generate acidic species in wellbore fluids

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501276A (en) * 1994-09-15 1996-03-26 Halliburton Company Drilling fluid and filter cake removal methods and compositions
US20040019199A1 (en) * 2001-07-03 2004-01-29 Crews James B. Catalyzed polyol gel breaker compositions
US20060205608A1 (en) * 2003-12-15 2006-09-14 Halliburton Energy Services, Inc. Filter cake degradation compositions and methods of use in subterranean operations
US20110135953A1 (en) * 2009-12-08 2011-06-09 Zhiyue Xu Coated metallic powder and method of making the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221353A (en) * 1939-03-27 1940-11-12 Shell Dev Process for treating oil wells
GB9915354D0 (en) * 1999-07-02 1999-09-01 Cleansorb Ltd Method for treatment of underground reservoirs
US6444316B1 (en) * 2000-05-05 2002-09-03 Halliburton Energy Services, Inc. Encapsulated chemicals for use in controlled time release applications and methods
US6613720B1 (en) * 2000-10-13 2003-09-02 Schlumberger Technology Corporation Delayed blending of additives in well treatment fluids
US7000701B2 (en) * 2003-11-18 2006-02-21 Halliburton Energy Services, Inc. Compositions and methods for weighting a breaker coating for uniform distribution in a particulate pack
US7222672B2 (en) * 2004-01-16 2007-05-29 Halliburton Energy Services, Inc. Wellbore fluids containing additives for removing a filter cake and methods of using the same
US8211247B2 (en) * 2006-02-09 2012-07-03 Schlumberger Technology Corporation Degradable compositions, apparatus comprising same, and method of use
US7547665B2 (en) * 2005-04-29 2009-06-16 Halliburton Energy Services, Inc. Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods
EP2232003A4 (en) * 2007-11-30 2011-10-19 Mi Llc Breaker fluids and methods of using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501276A (en) * 1994-09-15 1996-03-26 Halliburton Company Drilling fluid and filter cake removal methods and compositions
US20040019199A1 (en) * 2001-07-03 2004-01-29 Crews James B. Catalyzed polyol gel breaker compositions
US20060205608A1 (en) * 2003-12-15 2006-09-14 Halliburton Energy Services, Inc. Filter cake degradation compositions and methods of use in subterranean operations
US20110135953A1 (en) * 2009-12-08 2011-06-09 Zhiyue Xu Coated metallic powder and method of making the same

Also Published As

Publication number Publication date
US20130037274A1 (en) 2013-02-14
WO2013022648A2 (en) 2013-02-14

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