AR072461A1 - Agente de control de fugas - Google Patents

Agente de control de fugas

Info

Publication number
AR072461A1
AR072461A1 ARP090102463A ARP090102463A AR072461A1 AR 072461 A1 AR072461 A1 AR 072461A1 AR P090102463 A ARP090102463 A AR P090102463A AR P090102463 A ARP090102463 A AR P090102463A AR 072461 A1 AR072461 A1 AR 072461A1
Authority
AR
Argentina
Prior art keywords
particles
degradable
formation
filter cake
face
Prior art date
Application number
ARP090102463A
Other languages
English (en)
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 AR072461A1 publication Critical patent/AR072461A1/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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
    • C09K8/487—Fluid loss control additives; Additives for reducing or preventing circulation loss
    • 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
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/5045—Compositions based on water or polar solvents containing inorganic 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Filtering Materials (AREA)

Abstract

Se revela un método de control de la fuga de fluido y la reduccion de la concentracion de polímeros (y/u otros materiales) en tortas de filtracion formadas cuando el flujo de fluidos de tratamiento para campos petroleros a través de las caras de formacion subterránea involucra la adicion de partículas con forma de placa grande, degradables o no degradables, a los fluidos de tratamiento de campo petrolero viscosificado con agentes tensoactivos viscoelásticos o polímero, a concentraciones de tales partículas que son menores que las requeridas para recubrir la cara de la formacion de contacto con una unica capa de tales partículas. Cuando estas partículas de placa grande degradables y no degradables se incluyen en el fluido, los polímeros se concentran para formar la torta de filtracion solamente en las regiones sobre la cara de la formacion (por ejemplo, caras de fractura), no protegida por las partículas de placa grande, y la cara de formacion restante no es recubierta por el polímero concentrado. Como resultado, se reduce el dano debido a la concentracion de polímero y/u otros materiales en la torta de filtracion durante la fuga, y es más fácil la subsiguiente limpieza de la torta de filtracion.
ARP090102463A 2008-07-02 2009-07-01 Agente de control de fugas AR072461A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/166,681 US20100004146A1 (en) 2008-07-02 2008-07-02 Leak-Off Control Agent

Publications (1)

Publication Number Publication Date
AR072461A1 true AR072461A1 (es) 2010-09-01

Family

ID=41059854

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090102463A AR072461A1 (es) 2008-07-02 2009-07-01 Agente de control de fugas

Country Status (3)

Country Link
US (1) US20100004146A1 (es)
AR (1) AR072461A1 (es)
WO (1) WO2010001297A1 (es)

Families Citing this family (18)

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US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US20110308802A1 (en) * 2010-06-17 2011-12-22 Ladva Hemant K J Degradable material for different oilfield applications
US9133387B2 (en) 2011-06-06 2015-09-15 Schlumberger Technology Corporation Methods to improve stability of high solid content fluid
US8973659B2 (en) 2012-05-21 2015-03-10 Halliburton Energy Services, Inc. Degradable polymer and legume particulates for well treatment
US9175529B2 (en) 2013-02-19 2015-11-03 Halliburton Energy Services, Inc. Methods and compositions for treating subterranean formations with interlocking lost circulation materials
US9284798B2 (en) * 2013-02-19 2016-03-15 Halliburton Energy Services, Inc. Methods and compositions for treating subterranean formations with swellable lost circulation materials
US20160060506A1 (en) * 2013-04-05 2016-03-03 Showa Denko K.K. Injection material for fracturing and fluid for fracturing
JP6327933B2 (ja) 2013-06-28 2018-05-23 株式会社クレハ ダウンホールツール用ゴム部材、及びダウンホールツール、並びに炭化水素資源の回収方法
US10414970B2 (en) * 2013-09-23 2019-09-17 Yousef Tamsilian Smart polymer flooding process
CA2924636C (en) * 2013-10-18 2018-05-29 Halliburton Energy Services, Inc. Surface treated lost circulation material
JP6441649B2 (ja) * 2013-12-27 2018-12-19 株式会社クレハ ダウンホールツール用分解性シール部材、ダウンホールツール、及び坑井掘削方法
US20160289528A1 (en) * 2014-02-26 2016-10-06 Halliburton Energy Services, Inc. Protein-based fibrous bridging material and process and system for treating a wellbore
CN104975839A (zh) * 2014-04-09 2015-10-14 东营广贸石油技术服务有限公司 复合多级压裂酸化及氮气泡沫快速返排工艺
WO2017131707A1 (en) * 2016-01-28 2017-08-03 Halliburton Energy Services, Inc. Polylactic acid/acid-soluble hard particulate blends as degradable diverting agents
CN109650788B (zh) * 2017-10-12 2022-02-11 中石化石油工程技术服务有限公司 一种钻井液用储气层封堵材料
US11479709B2 (en) 2018-10-16 2022-10-25 Halliburton Energy Services, Inc. Compressed lost circulation materials
US11661815B1 (en) 2022-06-06 2023-05-30 Halliburton Energy Services, Inc. Resins for repair of well integrity issues

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US4005753A (en) * 1974-06-03 1977-02-01 Union Oil Company Of California Method of treating a subterranean formation with a polymeric diverting agent
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Also Published As

Publication number Publication date
WO2010001297A1 (en) 2010-01-07
US20100004146A1 (en) 2010-01-07

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee