DK371281A - PROCEDURE FOR THE PREPARATION OF FILLING LIQUIDS AND PASTS INTENDED FOR USE BY THIS PROCEDURE - Google Patents

PROCEDURE FOR THE PREPARATION OF FILLING LIQUIDS AND PASTS INTENDED FOR USE BY THIS PROCEDURE

Info

Publication number
DK371281A
DK371281A DK371281A DK371281A DK371281A DK 371281 A DK371281 A DK 371281A DK 371281 A DK371281 A DK 371281A DK 371281 A DK371281 A DK 371281A DK 371281 A DK371281 A DK 371281A
Authority
DK
Denmark
Prior art keywords
procedure
pasts
preparation
intended
filling liquids
Prior art date
Application number
DK371281A
Other languages
Danish (da)
Other versions
DK156962B (en
DK156962C (en
Inventor
C Demay
M Hermant
F Tilquin
Original Assignee
P C U K Produits Chimiques
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9246308&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK371281(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by P C U K Produits Chimiques filed Critical P C U K Produits Chimiques
Publication of DK371281A publication Critical patent/DK371281A/en
Publication of DK156962B publication Critical patent/DK156962B/en
Application granted granted Critical
Publication of DK156962C publication Critical patent/DK156962C/en

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
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/20—Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
    • C09K8/206—Derivatives of other natural products, e.g. cellulose, starch, sugars

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)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Detergent Compositions (AREA)
  • Paints Or Removers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK371281A 1980-09-26 1981-08-21 PROCEDURE FOR THE PREPARATION OF FILLING LIQUIDS AND PASTS INTENDED FOR USE BY THIS PROCEDURE DK156962C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8020664A FR2491084A1 (en) 1980-09-26 1980-09-26 IMPROVEMENT IN THE PROCESS FOR THE PREPARATION OF COMPLETION FLUIDS AND PASTA FOR THE IMPLEMENTATION OF THIS PROCESS
FR8020664 1980-09-26

Publications (3)

Publication Number Publication Date
DK371281A true DK371281A (en) 1982-03-27
DK156962B DK156962B (en) 1989-10-23
DK156962C DK156962C (en) 1990-03-19

Family

ID=9246308

Family Applications (1)

Application Number Title Priority Date Filing Date
DK371281A DK156962C (en) 1980-09-26 1981-08-21 PROCEDURE FOR THE PREPARATION OF FILLING LIQUIDS AND PASTS INTENDED FOR USE BY THIS PROCEDURE

Country Status (24)

Country Link
EP (1) EP0049191B1 (en)
JP (1) JPS5787486A (en)
AR (1) AR241473A1 (en)
AT (1) ATE7402T1 (en)
AU (1) AU553240B2 (en)
BR (1) BR8106152A (en)
CA (1) CA1177635A (en)
DE (1) DE3163517D1 (en)
DK (1) DK156962C (en)
DZ (1) DZ321A1 (en)
EG (1) EG15538A (en)
FR (1) FR2491084A1 (en)
GR (1) GR74562B (en)
IE (1) IE51843B1 (en)
IL (1) IL63432A (en)
MA (1) MA19284A1 (en)
NO (1) NO813267L (en)
NZ (1) NZ198238A (en)
OA (1) OA06886A (en)
PH (1) PH22435A (en)
PT (1) PT73599B (en)
SU (1) SU1162373A3 (en)
TR (1) TR21374A (en)
ZA (1) ZA816647B (en)

Families Citing this family (4)

* 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
AU576475B2 (en) * 1982-09-27 1988-09-01 Halliburton Company Method and composition for fracturing subterranean formations
GB2131471B (en) * 1982-12-09 1986-10-22 British Petroleum Co Plc Adsorption reducing composition
US6673872B2 (en) 2000-05-17 2004-01-06 General Electric Company High performance thermoplastic compositions with improved melt flow properties

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000799A (en) * 1977-07-05 1979-01-17 Akzo Nv Liquid cellulose ether-containing compositions

Also Published As

Publication number Publication date
ZA816647B (en) 1982-09-29
PH22435A (en) 1988-09-12
CA1177635A (en) 1984-11-13
OA06886A (en) 1983-04-30
IE51843B1 (en) 1987-04-15
IL63432A (en) 1985-03-31
AR241473A1 (en) 1992-07-31
EP0049191B1 (en) 1984-05-09
DZ321A1 (en) 2004-09-13
PT73599A (en) 1981-09-01
IE812235L (en) 1982-03-26
NZ198238A (en) 1983-11-18
EG15538A (en) 1986-09-30
EP0049191A1 (en) 1982-04-07
ATE7402T1 (en) 1984-05-15
GR74562B (en) 1984-06-29
IL63432A0 (en) 1981-10-30
BR8106152A (en) 1982-06-15
AU553240B2 (en) 1986-07-10
JPS5787486A (en) 1982-05-31
DK156962B (en) 1989-10-23
FR2491084A1 (en) 1982-04-02
DK156962C (en) 1990-03-19
DE3163517D1 (en) 1984-06-14
JPH0124196B2 (en) 1989-05-10
MA19284A1 (en) 1982-04-01
PT73599B (en) 1982-11-10
FR2491084B1 (en) 1984-06-29
NO813267L (en) 1982-03-29
SU1162373A3 (en) 1985-06-15
AU7567981A (en) 1982-04-08
TR21374A (en) 1984-04-26

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