DK368975A - SLATE CONTROLLING DRILLING FLUID CONTAINING HYDROXYALKYLCELLULOSIS - Google Patents
SLATE CONTROLLING DRILLING FLUID CONTAINING HYDROXYALKYLCELLULOSISInfo
- Publication number
- DK368975A DK368975A DK368975A DK368975A DK368975A DK 368975 A DK368975 A DK 368975A DK 368975 A DK368975 A DK 368975A DK 368975 A DK368975 A DK 368975A DK 368975 A DK368975 A DK 368975A
- Authority
- DK
- Denmark
- Prior art keywords
- hydroxyalkylcellulosis
- slate
- drilling fluid
- fluid containing
- controlling drilling
- Prior art date
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
- C09K8/20—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)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49835874A | 1974-08-19 | 1974-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK368975A true DK368975A (en) | 1976-02-20 |
Family
ID=23980755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK368975A DK368975A (en) | 1974-08-19 | 1975-08-14 | SLATE CONTROLLING DRILLING FLUID CONTAINING HYDROXYALKYLCELLULOSIS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2524991A1 (en) |
DK (1) | DK368975A (en) |
NL (1) | NL7507124A (en) |
NO (1) | NO752012L (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4451389A (en) * | 1980-05-22 | 1984-05-29 | Phillips Petroleum Company | Aqueous gels |
US4321968A (en) * | 1980-05-22 | 1982-03-30 | Phillips Petroleum Company | Methods of using aqueous gels |
EP0702073A1 (en) * | 1994-09-19 | 1996-03-20 | Baker Hughes Incorporated | Shale stabilising drilling fluid employing saccharide derivatives |
-
1975
- 1975-06-05 DE DE19752524991 patent/DE2524991A1/en active Pending
- 1975-06-06 NO NO752012A patent/NO752012L/no unknown
- 1975-06-16 NL NL7507124A patent/NL7507124A/en unknown
- 1975-08-14 DK DK368975A patent/DK368975A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO752012L (en) | 1976-02-20 |
DE2524991A1 (en) | 1976-03-04 |
NL7507124A (en) | 1976-02-23 |
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