NO177764C - Method of inhibiting deposition in wells in underground formations - Google Patents
Method of inhibiting deposition in wells in underground formationsInfo
- Publication number
- NO177764C NO177764C NO885437A NO885437A NO177764C NO 177764 C NO177764 C NO 177764C NO 885437 A NO885437 A NO 885437A NO 885437 A NO885437 A NO 885437A NO 177764 C NO177764 C NO 177764C
- Authority
- NO
- Norway
- Prior art keywords
- wells
- underground formations
- inhibiting deposition
- inhibiting
- deposition
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13049287A | 1987-12-09 | 1987-12-09 |
Publications (4)
Publication Number | Publication Date |
---|---|
NO885437D0 NO885437D0 (en) | 1988-12-07 |
NO885437L NO885437L (en) | 1989-06-12 |
NO177764B NO177764B (en) | 1995-08-07 |
NO177764C true NO177764C (en) | 1995-11-15 |
Family
ID=22444948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO885437A NO177764C (en) | 1987-12-09 | 1988-12-07 | Method of inhibiting deposition in wells in underground formations |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1295119C (en) |
DE (1) | DE3841030C2 (en) |
GB (1) | GB2213516B (en) |
NO (1) | NO177764C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU653518B2 (en) * | 1990-05-31 | 1994-10-06 | Mobil Oil Corporation | Inhibition of scale formation from oil well brines utilising a slow release composition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1290554A (en) * | 1969-11-06 | 1972-09-27 | ||
US3827977A (en) * | 1969-11-25 | 1974-08-06 | Atlantic Richfield Co | Composition for inhibiting scale formation in oil well brines |
-
1988
- 1988-12-06 DE DE19883841030 patent/DE3841030C2/en not_active Expired - Fee Related
- 1988-12-07 NO NO885437A patent/NO177764C/en unknown
- 1988-12-08 GB GB8828734A patent/GB2213516B/en not_active Expired - Lifetime
- 1988-12-08 CA CA000585305A patent/CA1295119C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO885437D0 (en) | 1988-12-07 |
GB2213516B (en) | 1991-10-16 |
NO885437L (en) | 1989-06-12 |
NO177764B (en) | 1995-08-07 |
GB8828734D0 (en) | 1989-01-11 |
DE3841030C2 (en) | 2000-08-17 |
DE3841030A1 (en) | 1989-06-22 |
GB2213516A (en) | 1989-08-16 |
CA1295119C (en) | 1992-02-04 |
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