AR058667A1 - Mezclas de polimeros para fluidos entrecruzados - Google Patents

Mezclas de polimeros para fluidos entrecruzados

Info

Publication number
AR058667A1
AR058667A1 ARP060103993A AR058667A1 AR 058667 A1 AR058667 A1 AR 058667A1 AR P060103993 A ARP060103993 A AR P060103993A AR 058667 A1 AR058667 A1 AR 058667A1
Authority
AR
Argentina
Prior art keywords
polymer
fluids
polymers
crossed
mixtures
Prior art date
Application number
Other languages
English (en)
Original Assignee
Halliburton Energy Serv Inc
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
Priority claimed from US11/229,461 external-priority patent/US7445044B2/en
Priority claimed from US11/229,254 external-priority patent/US8088719B2/en
Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of AR058667A1 publication Critical patent/AR058667A1/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
    • C09K8/60—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
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • 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
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
    • 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
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • 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
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Lubricants (AREA)

Abstract

Se proveen fluidos de tratamiento que comprenden agentes gelificantes que comprenden polímeros entrecruzables y ciertos biopolímeros, y métodos para utilizar en operaciones subterráneas. En una realizacion, la presente invencion provee un método para tratar una porcion de una formacion subterránea que comprende: proveer un fluido de tratamiento que comrpende un fluido de base acuosa, un agente entrecruzante, y un agente gelificante que comprende un polímero que es un polímero entrecruzable, y un polímero que es un biopolímero en donde una molécula del biopolímero (1) consiste solamente de glucosa, o (2) posee una estructura principal que comprende una o más unidades que comprenden al menos (a) una unidad de glucosa y (b) una unidad de monosacárido de tipo piranosa lineal o cíclica, en donde (a) y (b) poseen estructuras moleculares diferentes; e introducir el fluido de tratamiento dentro de una perforacion de pozo que penetra la formacion subterránea.
ARP060103993 2005-09-16 2006-09-13 Mezclas de polimeros para fluidos entrecruzados AR058667A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/229,461 US7445044B2 (en) 2005-09-16 2005-09-16 Polymer mixtures for crosslinked fluids
US11/229,254 US8088719B2 (en) 2005-09-16 2005-09-16 Polymer mixtures for crosslinked fluids

Publications (1)

Publication Number Publication Date
AR058667A1 true AR058667A1 (es) 2008-02-20

Family

ID=37635667

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060103993 AR058667A1 (es) 2005-09-16 2006-09-13 Mezclas de polimeros para fluidos entrecruzados

Country Status (8)

Country Link
EP (1) EP1924669B1 (es)
AR (1) AR058667A1 (es)
AU (1) AU2006290555B2 (es)
BR (1) BRPI0615846A2 (es)
CA (1) CA2621598C (es)
DK (1) DK1924669T3 (es)
RU (1) RU2439121C2 (es)
WO (1) WO2007031722A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8088719B2 (en) 2005-09-16 2012-01-03 Halliburton Energy Services, Inc. Polymer mixtures for crosslinked fluids
US8881820B2 (en) 2009-08-31 2014-11-11 Halliburton Energy Services, Inc. Treatment fluids comprising entangled equilibrium polymer networks
RU2473798C1 (ru) * 2011-10-12 2013-01-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ гидравлического разрыва пласта в скважине
WO2014154806A1 (en) 2013-03-28 2014-10-02 Basf Se Process for preparing partially degalactosylated xyloglucan and its use for oilfield applications
WO2014154814A1 (en) 2013-03-28 2014-10-02 Basf Se Method for blocking permeable zones in oil and natural gas bearing subterranean formations by in-situ xyloglucan degalactosylation
RU2526081C1 (ru) * 2013-07-26 2014-08-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Способ гидравлического разрыва пласта в скважине
ITUB20150203A1 (it) * 2015-02-17 2016-08-17 Lamberti Spa Inibitori di scisti
CN112486021B (zh) * 2020-12-07 2021-10-08 燕山大学 一种针对非对称伺服液压位置跟踪系统的低复杂控制方法
CN113504342A (zh) * 2021-07-09 2021-10-15 中国石油大学(北京) 一种粘弹性流体携砂能力的快速表征方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067389A (en) * 1976-07-16 1978-01-10 Mobil Oil Corporation Hydraulic fracturing technique
FR2556408B1 (fr) * 1983-12-07 1986-09-05 Schlumberger Cie Dowell Nouvelles applications du scleroglucane dans le domaine du traitement des puits d'hydrocarbures comme fluide de fracturation
IT1229217B (it) * 1989-03-31 1991-07-26 Eniricerche S P A Agip S P A Composizione acquosa gelificabile e suo impiego nei procedimenti di recupero assistito del petrolio.
US5322123A (en) * 1990-10-28 1994-06-21 Institut Francais Du Petrole Use of gel-based compositions for reducing the production of water in oil- or gas-producing wells
US6133203A (en) * 1998-04-02 2000-10-17 Halliburton Energy Services, Inc. Drilling fluids and additives therefor
US20050261138A1 (en) * 2004-05-20 2005-11-24 Robb Ian D Viscosified treatment fluids comprising scleroglucan or diutan and associated methods
US20060169182A1 (en) * 2005-01-28 2006-08-03 Halliburton Energy Services, Inc. Methods and compositions relating to the hydrolysis of water-hydrolysable materials

Also Published As

Publication number Publication date
EP1924669A1 (en) 2008-05-28
RU2439121C2 (ru) 2012-01-10
BRPI0615846A2 (pt) 2012-12-18
AU2006290555B2 (en) 2011-05-19
CA2621598A1 (en) 2007-03-22
WO2007031722A1 (en) 2007-03-22
AU2006290555A1 (en) 2007-03-22
RU2008114822A (ru) 2009-10-27
CA2621598C (en) 2011-07-12
EP1924669B1 (en) 2012-07-25
DK1924669T3 (da) 2012-10-22

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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