BR112014001802A2 - fluido de manutenção de poço e método de manutenção de poço com fluido - Google Patents

fluido de manutenção de poço e método de manutenção de poço com fluido

Info

Publication number
BR112014001802A2
BR112014001802A2 BR112014001802A BR112014001802A BR112014001802A2 BR 112014001802 A2 BR112014001802 A2 BR 112014001802A2 BR 112014001802 A BR112014001802 A BR 112014001802A BR 112014001802 A BR112014001802 A BR 112014001802A BR 112014001802 A2 BR112014001802 A2 BR 112014001802A2
Authority
BR
Brazil
Prior art keywords
fluid
well maintenance
well
maintenance fluid
maintenance method
Prior art date
Application number
BR112014001802A
Other languages
English (en)
Inventor
L Boles Joel
E Cawiezel Kay
L Smith Kern
L Berry Sandra
Original Assignee
Baker Hughes 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
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR112014001802A2 publication Critical patent/BR112014001802A2/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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes

Abstract

resumo patente de invenção: "fluido de manutenção de poço e método de manutenção de poço com fluido". a presente invenção refere-se a um fluido de manutenção de poço. o fluido de manutenção de poço é formulado pela combinação de ingredientes compreendendo: um fluido baseado aquoso compreendendo íons de sulfato em uma concentração maior do que 50 mg/l; um agente de quelação e um ácido em uma quantidade suficiente para resultar no fluido de manutenção de poço tendo um ph de 4,5 ou menos. um método de manutenção de um poço também é divulgado.
BR112014001802A 2011-07-28 2012-05-24 fluido de manutenção de poço e método de manutenção de poço com fluido BR112014001802A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/193,152 US8978762B2 (en) 2011-07-28 2011-07-28 Well servicing fluid and method of servicing a well with the fluid
PCT/US2012/039403 WO2013015870A1 (en) 2011-07-28 2012-05-24 Well servicing fluid and method of servicing a well with the fluid

Publications (1)

Publication Number Publication Date
BR112014001802A2 true BR112014001802A2 (pt) 2017-02-21

Family

ID=46229929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014001802A BR112014001802A2 (pt) 2011-07-28 2012-05-24 fluido de manutenção de poço e método de manutenção de poço com fluido

Country Status (12)

Country Link
US (1) US8978762B2 (pt)
EP (1) EP2737002B1 (pt)
CN (1) CN103748190A (pt)
AR (1) AR087378A1 (pt)
AU (1) AU2012287494B2 (pt)
BR (1) BR112014001802A2 (pt)
CA (1) CA2842062A1 (pt)
CO (1) CO6862139A2 (pt)
DK (1) DK2737002T3 (pt)
MX (1) MX355147B (pt)
RU (1) RU2014107699A (pt)
WO (1) WO2013015870A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9120964B2 (en) 2006-08-04 2015-09-01 Halliburton Energy Services, Inc. Treatment fluids containing biodegradable chelating agents and methods for use thereof
US9027647B2 (en) 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
US9127194B2 (en) 2006-08-04 2015-09-08 Halliburton Energy Services, Inc. Treatment fluids containing a boron trifluoride complex and methods for use thereof
US8567504B2 (en) 2006-08-04 2013-10-29 Halliburton Energy Services, Inc. Composition and method relating to the prevention and remediation of surfactant gel damage
US20140041205A1 (en) * 2010-11-19 2014-02-13 Reald Inc. Method of manufacturing directional backlight apparatus and directional structured optical film
US8881823B2 (en) 2011-05-03 2014-11-11 Halliburton Energy Services, Inc. Environmentally friendly low temperature breaker systems and related methods
US9334716B2 (en) 2012-04-12 2016-05-10 Halliburton Energy Services, Inc. Treatment fluids comprising a hydroxypyridinecarboxylic acid and methods for use thereof
US9670399B2 (en) * 2013-03-15 2017-06-06 Halliburton Energy Services, Inc. Methods for acidizing a subterranean formation using a stabilized microemulsion carrier fluid
CN104762073A (zh) * 2015-03-09 2015-07-08 中国石油集团渤海钻探工程有限公司 用于配制修井液的基液及其制备方法
US11155750B2 (en) 2015-09-30 2021-10-26 Halliburton Energy Services, Inc. Use of natural gas as a soluble servicing gas during a well intervention operation
WO2017058485A1 (en) * 2015-09-30 2017-04-06 Halliburton Energy Services, Inc. Use of natural gas as a vaporizing gas in a well intervention operation
WO2017058484A1 (en) 2015-09-30 2017-04-06 Halliburton Energy Services, Inc. Use of gaseous phase natural gas as a carrier fluid during a well intervention operation
US20180273834A1 (en) 2017-03-27 2018-09-27 Schlumberger Technology Corporation Methods for making and using retarded acid compositions for well stimulation
US10563119B2 (en) * 2017-07-27 2020-02-18 Saudi Arabian Oil Company Methods for producing seawater based, high temperature viscoelastic surfactant fluids with low scaling tendency
CN114776251B (zh) * 2022-04-22 2023-11-03 重庆大学 枯竭页岩油气藏二氧化碳强化封存方法
US11866644B1 (en) * 2022-08-03 2024-01-09 Saudi Arabian Oil Company Fracturing fluid based on oilfield produced fluid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613788A (en) 1970-06-22 1971-10-19 Textilana Corp Methods for the treatment of terrestrial fluid reservoirs
US3958635A (en) * 1975-09-26 1976-05-25 Union Oil Company Of California Method of inhibiting scale for high temperature steam wells
US4030548A (en) * 1976-04-28 1977-06-21 Shell Oil Company Economically dissolving barium sulfate scale with a chelating agent
US5207919A (en) 1990-04-16 1993-05-04 Baker Hughes Incorporated Metal ion complexes for use as scale inhibitors
US5263539A (en) * 1991-12-05 1993-11-23 Petrolite Corporation Scale inhibition during oil production
US5226481A (en) 1992-03-04 1993-07-13 Bj Services Company Method for increasing the stability of water-based fracturing fluids
US6367548B1 (en) 1999-03-05 2002-04-09 Bj Services Company Diversion treatment method
NO20045474L (no) 2003-12-18 2005-06-20 Bj Services Co Fremgangsmate for syrebehandlingsstimulering ved anvendelse av viskoelastisk gelatineringsmiddel
US7727937B2 (en) * 2004-07-13 2010-06-01 Halliburton Energy Services, Inc. Acidic treatment fluids comprising xanthan and associated methods
US7380602B2 (en) 2004-11-18 2008-06-03 Schlumberger Technology Corporation Composition and method for treating a subterranean formation

Also Published As

Publication number Publication date
EP2737002A1 (en) 2014-06-04
MX355147B (es) 2018-04-06
RU2014107699A (ru) 2015-09-10
EP2737002B1 (en) 2018-11-14
US20130025870A1 (en) 2013-01-31
AR087378A1 (es) 2014-03-19
CO6862139A2 (es) 2014-02-10
AU2012287494B2 (en) 2015-10-01
AU2012287494A1 (en) 2014-02-06
WO2013015870A1 (en) 2013-01-31
CA2842062A1 (en) 2013-01-31
NZ620018A (en) 2015-09-25
US8978762B2 (en) 2015-03-17
DK2737002T3 (en) 2019-02-11
MX2014001046A (es) 2014-04-14
CN103748190A (zh) 2014-04-23

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)