AU553329B2 - Brines containing hydroxyethyl cellulose - Google Patents

Brines containing hydroxyethyl cellulose

Info

Publication number
AU553329B2
AU553329B2 AU11336/83A AU1133683A AU553329B2 AU 553329 B2 AU553329 B2 AU 553329B2 AU 11336/83 A AU11336/83 A AU 11336/83A AU 1133683 A AU1133683 A AU 1133683A AU 553329 B2 AU553329 B2 AU 553329B2
Authority
AU
Australia
Prior art keywords
hydroxyethyl cellulose
containing hydroxyethyl
brines containing
brines
cellulose
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.)
Ceased
Application number
AU11336/83A
Other languages
English (en)
Other versions
AU1133683A (en
Inventor
Lonnie Daniel Hoover
Roy Francis House
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.)
Baroid Technology Inc
Original Assignee
NL Industries 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 NL Industries Inc filed Critical NL Industries Inc
Publication of AU1133683A publication Critical patent/AU1133683A/en
Application granted granted Critical
Publication of AU553329B2 publication Critical patent/AU553329B2/en
Anticipated expiration legal-status Critical
Ceased 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AU11336/83A 1982-03-11 1983-02-11 Brines containing hydroxyethyl cellulose Ceased AU553329B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35730882A 1982-03-11 1982-03-11
US357308 1982-03-11

Publications (2)

Publication Number Publication Date
AU1133683A AU1133683A (en) 1983-09-15
AU553329B2 true AU553329B2 (en) 1986-07-10

Family

ID=23405081

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11336/83A Ceased AU553329B2 (en) 1982-03-11 1983-02-11 Brines containing hydroxyethyl cellulose

Country Status (14)

Country Link
JP (1) JPS58171471A (enrdf_load_stackoverflow)
AU (1) AU553329B2 (enrdf_load_stackoverflow)
BR (1) BR8301153A (enrdf_load_stackoverflow)
CA (1) CA1202477A (enrdf_load_stackoverflow)
DE (1) DE3308214C2 (enrdf_load_stackoverflow)
ES (1) ES520465A0 (enrdf_load_stackoverflow)
FR (1) FR2523142B1 (enrdf_load_stackoverflow)
GB (1) GB2116230B (enrdf_load_stackoverflow)
HK (1) HK13087A (enrdf_load_stackoverflow)
IE (1) IE54289B1 (enrdf_load_stackoverflow)
IN (1) IN159877B (enrdf_load_stackoverflow)
IT (1) IT1194160B (enrdf_load_stackoverflow)
NL (1) NL8300898A (enrdf_load_stackoverflow)
NO (1) NO159535C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU586199B2 (en) * 1984-11-09 1989-07-06 Shell Internationale Research Maatschappij B.V. Process for the degradation of a viscous microbial polysaccharide formulation, a process for preparing an acid degradable polysaccharide formulation, and a polysaccharide formulation thereby obtained

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496468A (en) * 1982-03-29 1985-01-29 Nl Industries, Inc. Hydrated hydroxyethyl cellulose compositions
GB2408536B (en) * 2002-09-12 2006-02-22 Mi Llc Remediation treatment of sustained casing pressures (scp) in wells with top down surface injection of fluids and additives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304677A (en) * 1978-09-05 1981-12-08 The Dow Chemical Company Method of servicing wellbores
US4330414A (en) * 1980-02-08 1982-05-18 Nl Industries, Inc. Dispersible hydrophilic polymer compositions
US4392964A (en) * 1980-05-05 1983-07-12 Nl Industries, Inc. Compositions and method for thickening aqueous brines
CA1168427A (en) * 1980-08-08 1984-06-05 Roy F. House Method of producing a homogeneous viscous well servicing fluid within a borehole and well servicing fluid compositions
AU546041B2 (en) * 1980-09-23 1985-08-15 N L Industries Inc. Preparation of polymer suspensions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU586199B2 (en) * 1984-11-09 1989-07-06 Shell Internationale Research Maatschappij B.V. Process for the degradation of a viscous microbial polysaccharide formulation, a process for preparing an acid degradable polysaccharide formulation, and a polysaccharide formulation thereby obtained

Also Published As

Publication number Publication date
HK13087A (en) 1987-02-20
GB2116230A (en) 1983-09-21
ES8404377A1 (es) 1984-05-01
BR8301153A (pt) 1983-11-22
IT8320037A0 (it) 1983-03-11
JPH0377835B2 (enrdf_load_stackoverflow) 1991-12-11
GB2116230B (en) 1985-10-16
IN159877B (enrdf_load_stackoverflow) 1987-06-13
IE830526L (en) 1983-09-11
NO159535B (no) 1988-10-03
FR2523142A1 (fr) 1983-09-16
ES520465A0 (es) 1984-05-01
IE54289B1 (en) 1989-08-16
NO830789L (no) 1983-09-12
DE3308214C2 (de) 1994-04-14
GB8304212D0 (en) 1983-03-23
IT8320037A1 (it) 1984-09-11
CA1202477A (en) 1986-04-01
NO159535C (no) 1989-01-11
NL8300898A (nl) 1983-10-03
FR2523142B1 (fr) 1988-05-13
AU1133683A (en) 1983-09-15
DE3308214A1 (de) 1983-09-15
JPS58171471A (ja) 1983-10-08
IT1194160B (it) 1988-09-14

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