NL89580C - - Google Patents
Info
- Publication number
- NL89580C NL89580C NL89580DA NL89580C NL 89580 C NL89580 C NL 89580C NL 89580D A NL89580D A NL 89580DA NL 89580 C NL89580 C NL 89580C
- Authority
- NL
- Netherlands
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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
- C09K8/905—Biopolymers
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL89580C true NL89580C (en) |
Family
ID=1834207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL89580D NL89580C (en) |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL89580C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460043A (en) * | 1982-08-05 | 1984-07-17 | Nova/Husky Research Corporation Ltd. | Method of enhancing oil recovery by use of exopolymer producing microorganisms |
| US4558739A (en) * | 1983-04-05 | 1985-12-17 | The Board Of Regents For The University Of Oklahoma | Situ microbial plugging process for subterranean formations |
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0
- NL NL89580D patent/NL89580C/xx active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460043A (en) * | 1982-08-05 | 1984-07-17 | Nova/Husky Research Corporation Ltd. | Method of enhancing oil recovery by use of exopolymer producing microorganisms |
| US4561500A (en) * | 1982-08-05 | 1985-12-31 | Nova/Husky Research Corporation Ltd. | Method of enhancing oil recovery by use of exopolymer-producing micro-organisms |
| US4558739A (en) * | 1983-04-05 | 1985-12-17 | The Board Of Regents For The University Of Oklahoma | Situ microbial plugging process for subterranean formations |
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| NL89580C (en) |