DE69418682D1 - Polysaccharide enthaltende Flüssigkeiten mit verbesserter Hitzebeständigkeit - Google Patents

Polysaccharide enthaltende Flüssigkeiten mit verbesserter Hitzebeständigkeit

Info

Publication number
DE69418682D1
DE69418682D1 DE69418682T DE69418682T DE69418682D1 DE 69418682 D1 DE69418682 D1 DE 69418682D1 DE 69418682 T DE69418682 T DE 69418682T DE 69418682 T DE69418682 T DE 69418682T DE 69418682 D1 DE69418682 D1 DE 69418682D1
Authority
DE
Germany
Prior art keywords
heat resistance
improved heat
liquids containing
containing polysaccharides
polysaccharides
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69418682T
Other languages
English (en)
Other versions
DE69418682T2 (de
Inventor
James W Dobson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texas United Chemical Corp
Original Assignee
Texas United Chemical Corp
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 Texas United Chemical Corp filed Critical Texas United Chemical Corp
Publication of DE69418682D1 publication Critical patent/DE69418682D1/de
Application granted granted Critical
Publication of DE69418682T2 publication Critical patent/DE69418682T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • C09K8/10—Cellulose or derivatives thereof
    • 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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Lubricants (AREA)
DE69418682T 1993-12-14 1994-12-13 Polysaccharide enthaltende Flüssigkeiten mit verbesserter Hitzebeständigkeit Expired - Lifetime DE69418682T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/165,904 US5514644A (en) 1993-12-14 1993-12-14 Polysaccharide containing fluids having enhanced thermal stability

Publications (2)

Publication Number Publication Date
DE69418682D1 true DE69418682D1 (de) 1999-07-01
DE69418682T2 DE69418682T2 (de) 2000-01-13

Family

ID=22600956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418682T Expired - Lifetime DE69418682T2 (de) 1993-12-14 1994-12-13 Polysaccharide enthaltende Flüssigkeiten mit verbesserter Hitzebeständigkeit

Country Status (7)

Country Link
US (1) US5514644A (de)
EP (1) EP0658612B1 (de)
AU (1) AU684567B2 (de)
CA (1) CA2135087C (de)
DE (1) DE69418682T2 (de)
DK (1) DK0658612T3 (de)
NO (1) NO315859B1 (de)

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US5728652A (en) * 1995-02-10 1998-03-17 Texas United Chemical Company, Llc. Brine fluids having improved rheological charactersitics
US5641728A (en) * 1995-02-10 1997-06-24 Texas United Chemical Company, Llc. Control of the fluid loss of well drilling and servicing fluids
US5728654A (en) * 1995-08-25 1998-03-17 Texas United Chemical Company, Llc. Stabilized fluids containing soluble zinc
US6100222A (en) * 1996-01-16 2000-08-08 Great Lakes Chemical Corporation High density, viscosified, aqueous compositions having superior stability under stress conditions
US6667279B1 (en) 1996-11-13 2003-12-23 Wallace, Inc. Method and composition for forming water impermeable barrier
US5881826A (en) 1997-02-13 1999-03-16 Actisystems, Inc. Aphron-containing well drilling and servicing fluids
US6123159A (en) * 1997-02-13 2000-09-26 Actisystems, Inc. Aphron-containing well drilling and servicing fluids of enhanced stability
US5975220A (en) * 1997-05-28 1999-11-02 Bj Services Company Mud suspension control system
US6173778B1 (en) 1998-05-27 2001-01-16 Bj Services Company Storable liquid systems for use in cementing oil and gas wells
US5916849A (en) * 1998-07-24 1999-06-29 Venture Innovations, Inc. Polysaccharide-containing well drilling and servicing fluids
US6300286B1 (en) * 1999-08-05 2001-10-09 Texas United Chemical Company, L.L.C. Divalent cation-containing well drilling and service fluid
US6576597B2 (en) * 1999-08-05 2003-06-10 Texas United Chemical Company, Llc. Method of increasing the low shear rate viscosity and shear thinning index of divalent cation-containing fluids and the fluids obtained thereby
US6649571B1 (en) 2000-04-04 2003-11-18 Masi Technologies, L.L.C. Method of generating gas bubbles in oleaginous liquids
US6454005B1 (en) 2001-03-09 2002-09-24 Clearwater, Inc. Treating shale and clay in hydrocarbon producing formations with combinations of guar and potassium formate
US7028771B2 (en) * 2002-05-30 2006-04-18 Clearwater International, L.L.C. Hydrocarbon recovery
EP1532223A1 (de) * 2002-08-28 2005-05-25 Grain Processing Corporation Bohrflüssigkeit, gerät und verfahren
US20040138069A1 (en) * 2003-01-15 2004-07-15 Sarkis Kakadjian Drilling fluid with circulation loss reducing additive package
US7211546B2 (en) * 2003-04-11 2007-05-01 Texas United Chemical Company, Llc. Method of increasing the low shear rate viscosity of well drilling and servicing fluids containing calcined magnesia bridging solids, the fluids and methods of use
US6921523B2 (en) * 2003-10-14 2005-07-26 Tessenderlo Kerley, Inc. Magnesium thiosulfate solution and process for preparing same
US20050101490A1 (en) * 2003-11-11 2005-05-12 Vollmer Daniel P. Cellulosic suspensions of alkali formate and method of using the same
US20050101491A1 (en) * 2003-11-11 2005-05-12 Vollmer Daniel P. Cellulosic suspensions employing alkali formate brines as carrier liquid
US7214647B2 (en) * 2004-07-29 2007-05-08 Texas United Chemical Company, Llc. Method of increasing the low shear rate viscosity of well drilling and servicing fluids containing calcined magnesia bridging solids, the fluids and methods of use
US20060079405A1 (en) * 2004-10-08 2006-04-13 Dobson James W Jr Well drilling and servicing fluids with magnesia bridging solids and methods of drilling, completing and working over a well therewith
US7686963B2 (en) * 2004-11-16 2010-03-30 Tessenderlo Kerley, Inc. Magnesium thiosulfate as ozone quencher and scrubber
US20090149353A1 (en) * 2007-12-07 2009-06-11 Bj Services Company Polysaccharide Containing Well Treatment Compositions and Methods of Using Same
EP2247687B1 (de) * 2008-01-28 2018-07-25 Baker Hughes, a GE company, LLC Zusammensetzungen und verfahren zur behandlung von hohe temperaturen aufweisenden unterirdischen formationen
US8022015B2 (en) 2008-01-28 2011-09-20 Baker Hughes Incorporated Method of fracturing with phenothiazine stabilizer
US8691734B2 (en) 2008-01-28 2014-04-08 Baker Hughes Incorporated Method of fracturing with phenothiazine stabilizer
EP2758488A1 (de) * 2011-09-19 2014-07-30 Baker Hughes Incorporated Zusammensetzungen und verfahren zur bearbeitung unterirdischer hochtemperatur-formationen
RU2521259C1 (ru) * 2013-02-12 2014-06-27 Общество с ограниченной ответственностью Научно-производственное предприятие "БУРИНТЕХ" (ООО НПП "БУРИНТЕХ") Буровой раствор
US9816363B2 (en) 2013-05-17 2017-11-14 Superior Energy Services, Llc Polysaccharide delivery unit for wellbore treatment agent and method
WO2017011894A1 (en) * 2015-07-23 2017-01-26 Uniquem Inc. Modified natural polymers as bitumen encapsulants
CN109266318B (zh) * 2017-07-18 2021-06-22 中国石油化工股份有限公司 一种水基钻井液抗高温增粘提切剂及其制备方法和钻井液
CN109384884A (zh) * 2017-08-08 2019-02-26 中国石油天然气股份有限公司 一种增粘悬浮改性剂及其应用
RU2720433C1 (ru) * 2019-06-28 2020-04-29 Общество с ограниченной ответственностью Научно-производственное предприятие "БУРИНТЕХ" (ООО НПП "БУРИНТЕХ") Эмульсионный буровой раствор "оилкарб био"
US11230911B2 (en) 2020-06-10 2022-01-25 Halliburton Energy Services, Inc. Wellbore servicing fluid and methods of making and using same
CN114214049B (zh) * 2022-01-19 2023-03-21 成都理工大学 一种超深超高温油气井无固相增粘修井液的制备方法

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US3953335A (en) * 1970-12-23 1976-04-27 Jackson Jack M Magnesia stabilized additives for non-clay wellbore fluids
US3852201A (en) * 1970-12-23 1974-12-03 J Jackson A clay free aqueous drilling fluid
US3900406A (en) * 1971-07-01 1975-08-19 Phillips Petroleum Co Aqueous gels and uses thereof
US3785438A (en) 1972-02-24 1974-01-15 Chem Additives Co Methods for minimizing fluid loss of wellbore fluids
US3882029A (en) 1972-09-29 1975-05-06 Union Oil Co Well completion and workover fluid
US3878110A (en) 1972-10-24 1975-04-15 Oil Base Clay-free aqueous sea water drilling fluids containing magnesium oxide or calcium oxide as an additive
US3872018A (en) 1972-11-15 1975-03-18 Oil Base Water loss additive for sea water mud comprising an alkaline earth oxide or hydroxide, starch and polyvinyl alcohol
GB1420649A (en) * 1973-03-23 1976-01-07 Jackson J M Magnesia stabilized additives for non-clay wellbore fluids
US4012328A (en) 1973-03-29 1977-03-15 Dresser Industries, Inc. Acid soluble packer and workover fluid
GB1499034A (en) 1973-04-27 1978-01-25 Chem Additives Co Well bore fluids and methods for reducing water loss in subterranean formation
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US3955998A (en) * 1973-06-21 1976-05-11 Phillips Petroleum Company Aqueous gels for plugging fractures in subterranean formation and production of said aqueous gels
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US3988246A (en) * 1974-05-24 1976-10-26 Chemical Additives Company Clay-free thixotropic wellbore fluid
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US3993570A (en) 1975-03-27 1976-11-23 Chemical Additives Company Water loss reduction agents
US4218327A (en) * 1976-04-05 1980-08-19 Shell Oil Company Stabilizing the viscosity of an aqueous solution of polysaccharide polymer
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US4503084A (en) 1983-05-31 1985-03-05 Merck & Co., Inc. Non-heated gellan gum gels
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GB8622032D0 (en) * 1986-09-12 1986-10-22 Shell Int Research Aqueous polysaccharide compositions
US4822500A (en) 1988-02-29 1989-04-18 Texas United Chemical Corporation Saturated brine well treating fluids and additives therefore
US5407475A (en) * 1993-04-08 1995-04-18 Aqualon Company Thermally stable thiosulfate hydroxyethylcellulose suspension

Also Published As

Publication number Publication date
CA2135087A1 (en) 1995-06-15
DK0658612T3 (da) 1999-11-29
NO944798D0 (no) 1994-12-12
EP0658612B1 (de) 1999-05-26
EP0658612A1 (de) 1995-06-21
US5514644A (en) 1996-05-07
CA2135087C (en) 2005-11-29
DE69418682T2 (de) 2000-01-13
AU8032594A (en) 1995-06-22
NO315859B1 (no) 2003-11-03
NO944798L (no) 1995-06-15
AU684567B2 (en) 1997-12-18

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Legal Events

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8364 No opposition during term of opposition