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AR095301A1 - WELL TREATMENT - Google Patents

WELL TREATMENT

Info

Publication number
AR095301A1
AR095301A1 ARP140101002A ARP140101002A AR095301A1 AR 095301 A1 AR095301 A1 AR 095301A1 AR P140101002 A ARP140101002 A AR P140101002A AR P140101002 A ARP140101002 A AR P140101002A AR 095301 A1 AR095301 A1 AR 095301A1
Authority
AR
Argentina
Prior art keywords
foam
well treatment
well
compositions
urea
Prior art date
Application number
ARP140101002A
Other languages
Spanish (es)
Inventor
Ziauddin Murtaza
Jiang Li
Lecerf Bruno
Kraemer Chad
Dang Boingoc
He Jian
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of AR095301A1 publication Critical patent/AR095301A1/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
    • 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
    • C09K8/38—Gaseous or foamed well-drilling compositions
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/518—Foams
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • C09K8/703—Foams
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams

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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Detergent Compositions (AREA)

Abstract

Las composiciones comprenden un fluido acuoso que comprende un primer material que puede ser urea o cloruro de amonio. Un segundo material puede comprender peróxido de hidrógeno o nitrito de sodio. Un agente espumante también está presente en las composiciones. Cuando se permite que el primer y el segundo material se mezclen y reaccionen en un pozo subterráneo, se producen reacciones que dan como resultado la creación de una espuma. La espuma puede ser útil para eliminar apuntalante de un pozo.The compositions comprise an aqueous fluid comprising a first material that can be urea or ammonium chloride. A second material may comprise hydrogen peroxide or sodium nitrite. A foaming agent is also present in the compositions. When the first and second material is allowed to mix and react in an underground well, reactions occur that result in the creation of a foam. Foam can be useful for removing proppant from a well.

ARP140101002A 2013-03-15 2014-03-14 WELL TREATMENT AR095301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361788440P 2013-03-15 2013-03-15

Publications (1)

Publication Number Publication Date
AR095301A1 true AR095301A1 (en) 2015-10-07

Family

ID=51580628

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140101002A AR095301A1 (en) 2013-03-15 2014-03-14 WELL TREATMENT

Country Status (2)

Country Link
AR (1) AR095301A1 (en)
WO (1) WO2014149524A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016209623A1 (en) * 2015-06-25 2016-12-29 Saudi Arabian Oil Company Well testing
RU2018104282A (en) * 2015-07-14 2019-08-09 Дау Глоубл Текнолоджиз Ллк THERMALLY UNSTABLE HYDROXYALKYLAMMONIUM CARBOXYLATES TO INCREASE OIL PRODUCTION
WO2018111831A1 (en) 2016-12-12 2018-06-21 Lonza Ltd. Foaming agent composition and method for removing hydrocarbon liquids from subterranean wells
CN109679618B (en) * 2017-10-18 2021-05-11 中国石油化工股份有限公司 High-temperature-resistant high-salt foam drainage agent, and preparation method and application thereof
CN108341609B (en) * 2018-03-22 2020-12-22 中国石油大学(华东) Foam stabilizer composition, foamed cement slurry and preparation method thereof
US10961833B2 (en) 2019-05-15 2021-03-30 Saudi Arabian Oil Company Sandstone stimulation using in-situ mud acid generation
US10961440B2 (en) 2019-05-15 2021-03-30 Saudi Arabian Oil Company Sandstone stimulation using in-situ mud acid generation
US10927291B2 (en) 2019-07-24 2021-02-23 Saudi Arabian Oil Company Compositions for treating a subterranean formation with a foamed system and corresponding methods
US10975293B2 (en) * 2019-07-24 2021-04-13 Saudi Arabian Oil Company Methods for treating a subterranean formation with a foamed acid system
US11236580B2 (en) 2019-09-04 2022-02-01 Saudi Arabian Oil Company Methods for improving oil recovery within a subterranean formation
US20210062630A1 (en) * 2019-09-04 2021-03-04 Saudi Arabian Oil Company Methods for improving oil recovery within a subterranean formation
CN111647398A (en) * 2020-01-15 2020-09-11 中国石油大学(北京) Self-suspending proppant based on pneumatic effect and preparation method thereof
US11441069B2 (en) * 2020-07-24 2022-09-13 Saudi Arabian Oil Company Method for improving aquifer remediation using in-situ generated nitrogen foam
CN112080269B (en) * 2020-10-13 2021-06-25 中国石油大学(北京) Microbubble fracturing fluid, preparation method and application
US12291952B2 (en) 2023-09-21 2025-05-06 Saudi Arabia In-reservoir cleanup operations through exothermic reaction following a fracturing operation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617997A (en) * 1985-08-26 1986-10-21 Mobil Oil Corporation Foam enhancement of controlled pulse fracturing
US6722434B2 (en) * 2002-05-31 2004-04-20 Halliburton Energy Services, Inc. Methods of generating gas in well treating fluids
US6715553B2 (en) * 2002-05-31 2004-04-06 Halliburton Energy Services, Inc. Methods of generating gas in well fluids
US8413721B2 (en) * 2007-05-22 2013-04-09 Halliburton Energy Services, Inc. Viscosified fluids for remediating subterranean damage
US8267176B2 (en) * 2009-12-17 2012-09-18 Halliburton Energy Services, Inc. Formation conditioning fluids comprising peroxides and methods relating thereto

Also Published As

Publication number Publication date
WO2014149524A1 (en) 2014-09-25

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