NO163741C - Borevaeske med forbedret vaesketapskontroll. - Google Patents

Borevaeske med forbedret vaesketapskontroll.

Info

Publication number
NO163741C
NO163741C NO853301A NO853301A NO163741C NO 163741 C NO163741 C NO 163741C NO 853301 A NO853301 A NO 853301A NO 853301 A NO853301 A NO 853301A NO 163741 C NO163741 C NO 163741C
Authority
NO
Norway
Prior art keywords
loss control
improved liquid
liquid loss
drilling case
drilling
Prior art date
Application number
NO853301A
Other languages
English (en)
Other versions
NO853301L (no
NO163741B (no
Inventor
Patricia A Gleason
Chester D Szymanski
Original Assignee
Nat Starch Chem 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 Nat Starch Chem Corp filed Critical Nat Starch Chem Corp
Publication of NO853301L publication Critical patent/NO853301L/no
Publication of NO163741B publication Critical patent/NO163741B/no
Publication of NO163741C publication Critical patent/NO163741C/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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Colloid Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
NO853301A 1984-09-12 1985-08-21 Borevaeske med forbedret vaesketapskontroll. NO163741C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/650,316 US4600515A (en) 1984-09-12 1984-09-12 Fluid loss control agents for drilling fluids containing divalent cations

Publications (3)

Publication Number Publication Date
NO853301L NO853301L (no) 1986-03-13
NO163741B NO163741B (no) 1990-04-02
NO163741C true NO163741C (no) 1990-07-11

Family

ID=24608381

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853301A NO163741C (no) 1984-09-12 1985-08-21 Borevaeske med forbedret vaesketapskontroll.

Country Status (8)

Country Link
US (1) US4600515A (no)
JP (1) JPS6172082A (no)
CA (1) CA1227024A (no)
GB (1) GB2164373B (no)
NL (1) NL8502323A (no)
NO (1) NO163741C (no)
SG (1) SG29088G (no)
ZA (1) ZA856142B (no)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771094A (en) * 1987-06-03 1988-09-13 Nalco Chemical Company Compositions for suspending solid particles in aqueous media
DE3833045A1 (de) * 1988-09-29 1990-04-05 Henkel Kgaa Bohrspueladditive auf basis eines polymergemiches, deren verwendung sowie verfahren zur herstellung derselben
US5085787A (en) * 1989-11-29 1992-02-04 Air Products And Chemicals, Inc. Crosslinked vinylamine polymer in enhanced oil recovery
US5266538A (en) * 1990-12-21 1993-11-30 Southern Clay Products, Inc. Method for preparing high solids bentonite slurries
US5028341A (en) * 1990-12-31 1991-07-02 Baroid Technology, Inc. Well servicing fluid
US6635108B1 (en) 1995-11-07 2003-10-21 Southern Clay Products, Inc. Organoclay compositions for gelling unsaturated polyester resin systems
US6100222A (en) * 1996-01-16 2000-08-08 Great Lakes Chemical Corporation High density, viscosified, aqueous compositions having superior stability under stress conditions
US5785747A (en) * 1996-01-17 1998-07-28 Great Lakes Chemical Corporation Viscosification of high density brines
US5851959A (en) * 1997-01-03 1998-12-22 Chemstar Products Company High temperature stable modified starch polymers and well drilling fluids employing same
US5837654A (en) * 1997-05-06 1998-11-17 Southern Clay Products, Inc. High temperature environmentally benign drilling fluid, and viscosifying additives for use therewith
US6133203A (en) * 1998-04-02 2000-10-17 Halliburton Energy Services, Inc. Drilling fluids and additives therefor
GB2342110B (en) 1998-10-01 2000-11-15 Baker Hughes Inc Shale stabilizing drilling fluids comprising calcium chloride and low molecular weight low charge cationic polyacrylamide copolymers
US6602181B2 (en) 1998-10-23 2003-08-05 Baker Hughes Incorporated Treatments for drill cuttings
GB2360308B (en) 1998-10-23 2003-05-14 Baker Hughes Inc Treatments for cuttings from offshore rigs
US6838485B1 (en) 1998-10-23 2005-01-04 Baker Hughes Incorporated Treatments for drill cuttings
US6271298B1 (en) 1999-04-28 2001-08-07 Southern Clay Products, Inc. Process for treating smectite clays to facilitate exfoliation
GB2351986B (en) 1999-07-13 2002-12-24 Sofitech Nv Latex additive for water-based drilling fluids
US6855671B2 (en) * 1999-10-01 2005-02-15 Baker Hughes Incorporated Water based fluids comprising multivalent salts and low molecular weight, low charge cationic polyacrylamide copolymers
US6787592B1 (en) 1999-10-21 2004-09-07 Southern Clay Products, Inc. Organoclay compositions prepared from ester quats and composites based on the compositions
CA2306523A1 (en) * 1999-10-22 2001-04-22 Lirio Quintero Low shear treatment for the removal of free hydrocarbons, including bitumen, from cuttings
US7439209B2 (en) * 1999-11-05 2008-10-21 Baker Hughes Incorporated Drilling fluid systems with improved fluid loss properties
WO2002070589A2 (en) 2001-03-02 2002-09-12 Southern Clay Products, Inc. Preparation of polymer nanocomposites by dispersion destabilization
GB2378716B (en) * 2001-08-08 2004-01-14 Mi Llc Process fluid
US20030191029A1 (en) * 2002-03-28 2003-10-09 Elementis Specialties, Inc. Aqueous-based oil well drilling fluids containing high amylose starch polymers
US6831042B2 (en) * 2002-06-17 2004-12-14 Nalco Company Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids
GB2446400B (en) * 2007-02-08 2009-05-06 Mi Llc Water-based drilling fluid
US20110224108A1 (en) * 2008-04-11 2011-09-15 John Ewanek Water-based polymer drilling fluid and method of use
CN103013457A (zh) * 2012-12-31 2013-04-03 中国地质大学（北京） 一种钻井液用抗温抗盐降滤失剂及其制备方法
WO2015001498A1 (en) * 2013-07-03 2015-01-08 Clearwater International, Llc Visco elastic surfactant crosslinked with divalent ions
CN113583638B (zh) * 2021-09-13 2023-06-23 洲际海峡能源科技有限公司 钙基盐水聚合物强抑制环保型钻井液基液、钻井液及其制备与应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718497A (en) * 1950-11-03 1955-09-20 Union Oil Co Drilling muds
US2775557A (en) * 1954-12-08 1956-12-25 American Cyanamid Co Drilling muds containing acrylic acidacrylamide copolymer salts
US3072569A (en) * 1960-08-15 1963-01-08 American Cyanamid Co Drilling fluid compositions
US3323603A (en) * 1964-11-12 1967-06-06 Pan American Petroleum Corp Drilling fluid containing acrylic acidacrylamide copolymer and method of drilling therewith
US3734873A (en) * 1970-12-15 1973-05-22 Nalco Chemical Co Rapid dissolving water-soluble polymers
US3953335A (en) * 1970-12-23 1976-04-27 Jackson Jack M Magnesia stabilized additives for non-clay wellbore fluids
US3986964A (en) * 1973-06-11 1976-10-19 Texas Brine Corporation Method of well drilling and composition therefor
MX4220E (es) * 1975-01-20 1982-02-16 Hercules Inc Composicion mejorada de fluido de perforacion
CA1144298A (en) * 1978-09-27 1983-04-05 James M. Lucas Aqueous drilling fluid additive, composition and process
US4309329A (en) * 1978-09-27 1982-01-05 Milchem Incorporated Aqueous drilling fluid additive
US4301016A (en) * 1979-02-02 1981-11-17 Nl Industries, Inc. Borehole drilling fluid and method
GB2077750B (en) * 1981-06-02 1985-04-11 Scott Bader Co Method and composition for thickening aqueous based compositions
US4455240A (en) * 1981-12-15 1984-06-19 Calgon Corporation Ampholytic polymers for use as filtration control aids in drilling muds

Also Published As

Publication number Publication date
GB8519093D0 (en) 1985-09-04
JPH0430990B2 (no) 1992-05-25
JPS6172082A (ja) 1986-04-14
NL8502323A (nl) 1986-04-01
SG29088G (en) 1988-09-30
US4600515A (en) 1986-07-15
ZA856142B (en) 1986-05-28
NO853301L (no) 1986-03-13
CA1227024A (en) 1987-09-22
GB2164373A (en) 1986-03-19
NO163741B (no) 1990-04-02
GB2164373B (en) 1988-02-10

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