FI821286L - Foerfarande foer framstaellning av en cementeringsblandning - Google Patents
Foerfarande foer framstaellning av en cementeringsblandningInfo
- Publication number
- FI821286L FI821286L FI821286A FI821286A FI821286L FI 821286 L FI821286 L FI 821286L FI 821286 A FI821286 A FI 821286A FI 821286 A FI821286 A FI 821286A FI 821286 L FI821286 L FI 821286L
- Authority
- FI
- Finland
- Prior art keywords
- cementeringsblandning
- foerfarande foer
- foer framstaellning
- framstaellning
- foerfarande
- 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
- C09K8/05—Aqueous well-drilling compositions containing inorganic compounds only, e.g. mixtures of clay and salt
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3270006 | 1981-04-27 | ||
SU813270006A SU1036907A1 (ru) | 1981-04-27 | 1981-04-27 | Способ приготовлени тампонирующей смеси на основе глиноземистого цемента |
Publications (4)
Publication Number | Publication Date |
---|---|
FI821286A0 FI821286A0 (fi) | 1982-04-13 |
FI821286L true FI821286L (fi) | 1982-10-28 |
FI66340B FI66340B (fi) | 1984-06-29 |
FI66340C FI66340C (fi) | 1984-10-10 |
Family
ID=20951289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI821286A FI66340C (fi) | 1981-04-27 | 1982-04-13 | Foerfarande foer framstaellning av en cementeringsblandning |
Country Status (13)
Country | Link |
---|---|
US (1) | US4422876A (fi) |
JP (1) | JPS57180793A (fi) |
AT (1) | AT380727B (fi) |
BG (1) | BG40757A1 (fi) |
CA (1) | CA1185231A (fi) |
CS (1) | CS246564B1 (fi) |
DD (1) | DD230319A3 (fi) |
DE (1) | DE3215480C2 (fi) |
FI (1) | FI66340C (fi) |
FR (1) | FR2504546B1 (fi) |
IN (1) | IN155070B (fi) |
SE (1) | SE447747B (fi) |
SU (1) | SU1036907A1 (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1080814C (zh) * | 1997-10-31 | 2002-03-13 | 胜利石油管理局钻井工艺研究院 | 水泥浆电处理器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB635485A (en) * | 1946-09-20 | 1950-04-12 | Durastic Ltd | A cold setting composition of matter to be applied to surfaces |
AT335356B (de) * | 1974-06-14 | 1977-03-10 | Perlmooser Zementwerke Ag | Verfahren zur herstellung von formkorpern aus pulverformigen stoffen |
US4238235A (en) * | 1978-09-19 | 1980-12-09 | Wiele Gerrit V D | Process for stabilizing hydraulic binding agent and briquettes prepared therefrom |
US4242141A (en) * | 1979-07-05 | 1980-12-30 | Lipatov Nikolai K | Rapid-setting dry packing mix for eliminating bore hole troubles and method of manufacture thereof |
DE3069822D1 (en) * | 1979-12-03 | 1985-01-31 | Ici Plc | Hydraulic cement compositions |
-
1981
- 1981-04-27 SU SU813270006A patent/SU1036907A1/ru active
-
1982
- 1982-01-05 BG BG8254872A patent/BG40757A1/xx unknown
- 1982-01-07 CS CS82153A patent/CS246564B1/cs unknown
- 1982-01-14 DD DD82236759A patent/DD230319A3/de not_active IP Right Cessation
- 1982-01-28 US US06/343,509 patent/US4422876A/en not_active Expired - Fee Related
- 1982-02-05 CA CA000395656A patent/CA1185231A/en not_active Expired
- 1982-02-09 IN IN155/CAL/82A patent/IN155070B/en unknown
- 1982-02-15 FR FR8202466A patent/FR2504546B1/fr not_active Expired
- 1982-03-01 JP JP57030672A patent/JPS57180793A/ja active Granted
- 1982-03-17 SE SE8201699A patent/SE447747B/sv not_active IP Right Cessation
- 1982-04-13 FI FI821286A patent/FI66340C/fi not_active IP Right Cessation
- 1982-04-19 AT AT0150982A patent/AT380727B/de not_active IP Right Cessation
- 1982-04-26 DE DE3215480A patent/DE3215480C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8201699L (sv) | 1982-10-28 |
FI66340B (fi) | 1984-06-29 |
DE3215480A1 (de) | 1982-12-02 |
FI821286A0 (fi) | 1982-04-13 |
SU1036907A1 (ru) | 1983-08-23 |
FR2504546B1 (fr) | 1986-03-28 |
ATA150982A (de) | 1985-11-15 |
CA1185231A (en) | 1985-04-09 |
FI66340C (fi) | 1984-10-10 |
CS15382A1 (en) | 1984-10-15 |
FR2504546A1 (fr) | 1982-10-29 |
SE447747B (sv) | 1986-12-08 |
CS246564B1 (en) | 1986-10-16 |
JPS62315B2 (fi) | 1987-01-07 |
US4422876A (en) | 1983-12-27 |
AT380727B (de) | 1986-06-25 |
DD230319A3 (de) | 1985-11-27 |
JPS57180793A (en) | 1982-11-06 |
BG40757A1 (en) | 1987-02-16 |
IN155070B (fi) | 1984-12-29 |
DE3215480C2 (de) | 1983-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: PROIZVODSTVENNOE GEOLOGICHESKOE Owner name: LENINGRADSKY GORNY INSTITUT IMENI G.V. |