NO973156D0 - Fremgangsmåte for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbrönner - Google Patents

Fremgangsmåte for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbrönner

Info

Publication number
NO973156D0
NO973156D0 NO973156A NO973156A NO973156D0 NO 973156 D0 NO973156 D0 NO 973156D0 NO 973156 A NO973156 A NO 973156A NO 973156 A NO973156 A NO 973156A NO 973156 D0 NO973156 D0 NO 973156D0
Authority
NO
Norway
Prior art keywords
fracturing
overhaul
cellulosic
degradation
oil
Prior art date
Application number
NO973156A
Other languages
English (en)
Other versions
NO328358B1 (no
NO973156L (no
Inventor
Robert M Tjon-Joe-Pin
Brian B Beall
Original Assignee
Bj Services Co
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 Bj Services Co filed Critical Bj Services Co
Publication of NO973156D0 publication Critical patent/NO973156D0/no
Publication of NO973156L publication Critical patent/NO973156L/no
Publication of NO328358B1 publication Critical patent/NO328358B1/no

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
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—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
    • C09K8/50—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
    • C09K8/514—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
    • C09K8/62—Compositions for forming crevices or fractures
    • 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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
NO19973156A 1995-01-09 1997-07-08 Fremgangsmate for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbronner NO328358B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/370,075 US5566759A (en) 1995-01-09 1995-01-09 Method of degrading cellulose-containing fluids during completions, workover and fracturing operations of oil and gas wells
PCT/US1995/016397 WO1996021798A1 (en) 1995-01-09 1995-12-29 Method of degrading cellulose-containing fluids during completion operations of oil and gas wells

Publications (3)

Publication Number Publication Date
NO973156D0 true NO973156D0 (no) 1997-07-08
NO973156L NO973156L (no) 1997-07-08
NO328358B1 NO328358B1 (no) 2010-02-01

Family

ID=23458118

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19973156A NO328358B1 (no) 1995-01-09 1997-07-08 Fremgangsmate for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbronner

Country Status (6)

Country Link
US (1) US5566759A (no)
EP (2) EP0803024B1 (no)
DE (2) DE69535113D1 (no)
DK (2) DK1022431T3 (no)
NO (1) NO328358B1 (no)
WO (1) WO1996021798A1 (no)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869325A (en) * 1996-03-22 1999-02-09 Atlantic Richfield Company Use of bacteria to break gels used in well treatment fluids
US5881813A (en) * 1996-11-06 1999-03-16 Bj Services Company Method for improved stimulation treatment
US6110875A (en) * 1997-03-07 2000-08-29 Bj Services Company Methods and materials for degrading xanthan
US5879440A (en) * 1997-07-28 1999-03-09 Hercules Incorporated Biostable water-borne paints and processes for their preparation
US6138760A (en) * 1998-12-07 2000-10-31 Bj Services Company Pre-treatment methods for polymer-containing fluids
US6140277A (en) * 1998-12-31 2000-10-31 Schlumberger Technology Corporation Fluids and techniques for hydrocarbon well completion
GB9915354D0 (en) 1999-07-02 1999-09-01 Cleansorb Ltd Method for treatment of underground reservoirs
EP1232329A1 (en) 1999-11-12 2002-08-21 M-I L.L.C. Method and composition for the triggered release of polymer-degrading agents for oil field use
US6818594B1 (en) 1999-11-12 2004-11-16 M-I L.L.C. Method for the triggered release of polymer-degrading agents for oil field use
US7069994B2 (en) * 2003-03-18 2006-07-04 Cooke Jr Claude E Method for hydraulic fracturing with squeeze pressure
US7044224B2 (en) * 2003-06-27 2006-05-16 Halliburton Energy Services, Inc. Permeable cement and methods of fracturing utilizing permeable cement in subterranean well bores
US7195071B2 (en) * 2003-08-05 2007-03-27 Halliburton Energy Services, Inc. Enzyme compositions and methods of using these compositions to degrade succinoglycan
US7347265B2 (en) * 2004-03-26 2008-03-25 Bj Services Company Method of forming temporary blocking gel containing guar derivative
US8895480B2 (en) * 2004-06-04 2014-11-25 Baker Hughes Incorporated Method of fracturing using guar-based well treating fluid
GB2422839B (en) * 2005-01-11 2009-06-24 Schlumberger Holdings Degradable polymers for wellbore fluids and processes
US20070270316A1 (en) * 2006-05-18 2007-11-22 Bj Services Company Aqueous alcohol well treatment fluid and method of using the same
US7998908B2 (en) 2006-12-12 2011-08-16 Schlumberger Technology Corporation Fluid loss control and well cleanup methods
US7935662B2 (en) * 2006-12-12 2011-05-03 Schlumberger Technology Corporation System, method, and apparatus for injection well clean-up operations
US20090050325A1 (en) * 2007-08-22 2009-02-26 Gray John L Enzyme enhanced oil recovery (EEOR) for near wellboretreatment of oil and gas with greater than 50% barrel of oil equivalent (BOE) gas production
US20100300693A1 (en) * 2007-08-29 2010-12-02 Gray John L Enzyme Surfactant Fluids Used in Non-Gel Hydraulic Fracturing of Oil Wells
US20090062153A1 (en) * 2007-08-29 2009-03-05 Gray John L Enzyme enhanced oil/gas recovery (EEOR/EEGR) using non-gel hydraulic fracturing in hydrocarbon producing wells
US20090105097A1 (en) * 2007-10-22 2009-04-23 Carlos Abad Degradable Friction Reducer
US20090137429A1 (en) * 2007-11-26 2009-05-28 Rimassa Shawn Mccleskey Temperature-Extended Enzyme Systems
US8844629B2 (en) 2008-11-21 2014-09-30 Baker Hughes Incorporated Method of fracturing using alkaliphile derived enzyme breaker
US8096360B2 (en) * 2008-11-21 2012-01-17 Baker Hughes Incorporated Alkaline β-mannanase containing compositions useful for the hydrolysis of guar in high pH environments and methods related thereto
US8016040B2 (en) * 2008-11-26 2011-09-13 Schlumberger Technology Corporation Fluid loss control
US8030250B2 (en) * 2009-07-17 2011-10-04 Baker Hughes Incorporated Method of treating subterranean formations with carboxylated guar derivatives
US8486867B2 (en) 2009-10-15 2013-07-16 Baker Hughes Incorporated Method of fracturing using mannanohydrolase enzyme breaker
US8058212B2 (en) * 2009-10-15 2011-11-15 Baker Hughes Incorporated Method of fracturing using mannanohydrolase enzyme breaker
RU2553809C2 (ru) * 2009-12-11 2015-06-20 Аркема Инк. Ловушка радикалов в операциях интенсификации притока нефти и газа
US9194223B2 (en) 2009-12-18 2015-11-24 Baker Hughes Incorporated Method of fracturing subterranean formations with crosslinked fluid
US8371383B2 (en) * 2009-12-18 2013-02-12 Baker Hughes Incorporated Method of fracturing subterranean formations with crosslinked fluid
US8517095B2 (en) 2010-08-09 2013-08-27 Baker Hughes Incorporated Method of using hexose oxidases to create hydrogen peroxide in aqueous well treatment fluids
US8833457B2 (en) 2011-03-08 2014-09-16 Baker Hughes Incorporated Sulfates and phosphates as allosteric effectors in mannanohydrolase enzyme breakers
CN103573238A (zh) * 2012-07-26 2014-02-12 中国石油天然气股份有限公司 一种生物酶降解油井压裂液的方法
US9803130B2 (en) 2012-10-25 2017-10-31 Schlumberger Technology Corporation Methods of activating enzyme breakers
US10259993B2 (en) 2013-04-15 2019-04-16 Epygen Labs Fz Llc Stabilized acid precursor and acid-enzyme formulations for drilling mud cake removal
WO2016153702A1 (en) * 2015-03-25 2016-09-29 Halliburton Energy Services, Inc. Gravel packing fluids with enhanced thermal stability

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8060091A (en) * 1990-05-29 1991-12-31 Chemgen Corporation Hemicellulase active at extremes of ph and temperature and the means for the production thereof
US5165477A (en) * 1990-12-21 1992-11-24 Phillips Petroleum Company Enzymatic decomposition of drilling mud
US5067566A (en) * 1991-01-14 1991-11-26 Bj Services Company Low temperature degradation of galactomannans
US5226479A (en) * 1992-01-09 1993-07-13 The Western Company Of North America Fracturing fluid having a delayed enzyme breaker
US5201370A (en) * 1992-02-26 1993-04-13 Bj Services Company Enzyme breaker for galactomannan based fracturing fluid
US5247995A (en) * 1992-02-26 1993-09-28 Bj Services Company Method of dissolving organic filter cake obtained from polysaccharide based fluids used in production operations and completions of oil and gas wells
US5224544A (en) * 1992-02-26 1993-07-06 Bj Services Company Enzyme complex used for breaking crosslinked cellulose based blocking gels at low to moderate temperatures
US5421412A (en) * 1994-03-10 1995-06-06 North Carolina State University Methods and compositions for fracturing subterranean formations
US5441109A (en) * 1994-04-19 1995-08-15 The Western Company Of North America Enzyme breakers for breaking fracturing fluids and methods of making and use thereof

Also Published As

Publication number Publication date
DK1022431T3 (da) 2006-10-30
NO328358B1 (no) 2010-02-01
DE69521345T2 (de) 2001-10-11
DE69521345D1 (de) 2001-07-19
EP1022431A1 (en) 2000-07-26
NO973156L (no) 1997-07-08
EP0803024A4 (en) 1998-12-09
WO1996021798A1 (en) 1996-07-18
DE69535113D1 (de) 2006-08-31
EP0803024A1 (en) 1997-10-29
US5566759A (en) 1996-10-22
EP0803024B1 (en) 2001-06-13
DK0803024T3 (da) 2001-09-03
EP1022431B1 (en) 2006-07-19

Similar Documents

Publication Publication Date Title
NO973156L (no) Fremgangsmåte for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbrönner
DK0853651T3 (da) Rengøringssammensætninger til olie- og gasboringer, rør, foringsrør, formationer og udstyr og anvendelsesmetoder
NO970499L (no) Fremgangsmåte for frakturering og propping av en formasjon
NO953140L (no) Fremgangsmåte for kontroll av fluidtap og frakturering av höy permeabilititets underjordiske formasjoner
AU3277495A (en) Safeguarded method and apparatus for fluid communication usig coiled tubing, with application to drill stem testing
NO941182L (no) Fremgangsmåte og fluid, samt porös pakking for behandling av en underjordisk formasjon
NO963076L (no) Fremgangsmåte og apparat for frakturering og propping av en formasjon ved å benytte en slamsplitter ned i borehull
NO974079L (no) Fremgangsmåte for frakturering og gruspakking av en brönn
NO941439L (no) Fluider for oljefeltindustri, fremstilling av fluidene og anvendelse ved boring, komplettering, brönnbehandling og fraktureringsbehandling, etc.
NO952967L (no) Tetningstilsats, fraktureringsfluid og fremgangsmåte for frakturering av en underjordisk formasjon
NO20002401D0 (no) Sammenstilling og fremgangsmÕte for boring og komplettering av flere brønner
NO905156D0 (no) Fremgangsmaate for behandling av borekaks under olje- og gassboring.
NO984232L (no) FremgangsmÕte for behandling av vann for fjerning av olje- og vannl°selige petroleumsoljekomponenter
NO980557L (no) Offshore-apparat og fremgangsmåte for oljeoperasjoner
NO20024592L (no) Fremgangsmåte og anordning for opphengning av rör i brönner
NO20011443L (no) Fremgangsmåte og anordning for separering og injisering av gass og vann i en brönnboring
NO973221L (no) Fremgangsmåte og apparat for avkjöling av fluider, spesielt for flytendegjöring av naturgass
DE69114199D1 (de) Verfahren zum Zementieren von Öl- und Gasbohrlöchern.
NO984153D0 (no) Hydraulisk olje og framgangsmåte for framstilling av hydraulisk olje
BR9602747A (pt) Método e aparelhagem para produç o submarina de petróleo através da injeç o intermitente de gás
GB9622804D0 (en) Production logging of oil and gas wells
NO962600L (no) Fremgangsmåte og anordning for sikring av gastetningers funksjonsdyktighet ved turbomatere
NO20012006D0 (no) Nedihulls-motor og fremgangsmåte for operasjon
GB9106303D0 (en) Method for dewaxing oil and gas pipelines or wells
BR9501450A (pt) Processo para preparação de um propante de argilo-mineral para fraturamento hidráulico de poços de petróleo propante de argilo-mineral sinterizado e processo para extração de óleo e gás de um poço de petróleo

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees