CA1168427A - Methode de production d'un fluide homogene visqueux pour injection dans les forages, et produit ainsi obtenu - Google Patents

Methode de production d'un fluide homogene visqueux pour injection dans les forages, et produit ainsi obtenu

Info

Publication number
CA1168427A
CA1168427A CA000380906A CA380906A CA1168427A CA 1168427 A CA1168427 A CA 1168427A CA 000380906 A CA000380906 A CA 000380906A CA 380906 A CA380906 A CA 380906A CA 1168427 A CA1168427 A CA 1168427A
Authority
CA
Canada
Prior art keywords
aqueous solution
hydrophilic polymer
well servicing
hydrate
servicing fluid
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
Application number
CA000380906A
Other languages
English (en)
Inventor
Roy F. House
Lonnie D. Hoover
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.)
NL Industries 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
Application granted granted Critical
Publication of CA1168427A publication Critical patent/CA1168427A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/84Compositions based on water or polar solvents
    • C09K8/86Compositions based on water or polar solvents containing organic compounds
    • C09K8/88Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02Well-drilling compositions
    • C09K8/04Aqueous well-drilling compositions
    • C09K8/14Clay-containing compositions
    • C09K8/18Clay-containing compositions characterised by the organic compounds
    • C09K8/20Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
    • C09K8/206Derivatives of other natural products, e.g. cellulose, starch, sugars
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/12Packers; Plugs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA000380906A 1980-08-08 1981-06-30 Methode de production d'un fluide homogene visqueux pour injection dans les forages, et produit ainsi obtenu Expired CA1168427A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17645280A 1980-08-08 1980-08-08
US176,452 1980-08-08

Publications (1)

Publication Number Publication Date
CA1168427A true CA1168427A (fr) 1984-06-05

Family

ID=22644412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000380906A Expired CA1168427A (fr) 1980-08-08 1981-06-30 Methode de production d'un fluide homogene visqueux pour injection dans les forages, et produit ainsi obtenu

Country Status (10)

Country Link
JP (1) JPS5753584A (fr)
AU (1) AU547470B2 (fr)
CA (1) CA1168427A (fr)
DE (1) DE3129543A1 (fr)
FR (1) FR2488325B1 (fr)
GB (1) GB2085048B (fr)
IT (1) IT1137819B (fr)
MX (1) MX158191A (fr)
NL (1) NL8103523A (fr)
NO (1) NO812494L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420370A (en) * 1992-11-20 1995-05-30 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
US5432292A (en) * 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476032A (en) * 1981-05-08 1984-10-09 Nl Industries, Inc. Method of increasing the rate of hydration of activated hydroethyl cellulose compositions
AU553329B2 (en) * 1982-03-11 1986-07-10 Baroid Technology, Inc. Brines containing hydroxyethyl cellulose
JPS5953667A (ja) * 1982-09-20 1984-03-28 Pentel Kk 無電解めつき法
DE4339386A1 (de) * 1993-11-18 1995-05-24 Rwe Dea Ag Flüssiges Bohrspül- und Verfüllungsmedium
US8833355B2 (en) 2011-06-07 2014-09-16 Jugs Sports, Inc. Pneumatic tire for throwing machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625889A (en) * 1969-08-28 1971-12-07 Phillips Petroleum Co Well completion fluids
US3953336A (en) * 1973-09-07 1976-04-27 Amoco Production Company Drilling fluid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420370A (en) * 1992-11-20 1995-05-30 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
US5432292A (en) * 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems

Also Published As

Publication number Publication date
AU7246481A (en) 1982-02-11
AU547470B2 (en) 1985-10-24
FR2488325B1 (fr) 1985-08-16
IT1137819B (it) 1986-09-10
NO812494L (no) 1982-02-09
MX158191A (es) 1989-01-16
GB2085048A (en) 1982-04-21
FR2488325A1 (fr) 1982-02-12
NL8103523A (nl) 1982-03-01
DE3129543A1 (de) 1982-03-25
IT8123407A0 (it) 1981-08-06
GB2085048B (en) 1984-07-25
JPS5753584A (en) 1982-03-30

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Legal Events

Date Code Title Description
MKEX Expiry