SU1584466A1 - FOAM FOR WELL BLINDLING - Google Patents
FOAM FOR WELL BLINDLINGInfo
- Publication number
- SU1584466A1 SU1584466A1 SU4193285/03A SU4193285A SU1584466A1 SU 1584466 A1 SU1584466 A1 SU 1584466A1 SU 4193285/03 A SU4193285/03 A SU 4193285/03A SU 4193285 A SU4193285 A SU 4193285A SU 1584466 A1 SU1584466 A1 SU 1584466A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- foam
- blindling
- well
- phosphogypsum
- 20water
- Prior art date
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Пенообразующий состав для глушения скважин, содержащий воду, пенообразователь, бентонит и карбоксиметилцеллюлозу, отличающийся тем, что, с целью повышения устойчивости получаемой пены, он дополнительно содержит фосфогипс при следующем соотношении компонентов, мас.%:Пенообразователь - 0,5 - 1,0Бентонит - 2,0 - 3,0Карбоксиметилцеллюлоза - 0,2 - 0,5Фосфогипс - 15 - 20Вода - ОстальноеFoaming composition for killing wells, containing water, foaming agent, bentonite and carboxymethylcellulose, characterized in that, in order to increase the stability of the resulting foam, it additionally contains phosphogypsum in the following ratio, wt.% 2.0 - 3.0Carboxymethylcellulose - 0.2 - 0.5 Phosphogypsum - 15 - 20Water - Rest
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4193285/03A SU1584466A1 (en) | 1987-02-09 | 1987-02-09 | FOAM FOR WELL BLINDLING |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4193285/03A SU1584466A1 (en) | 1987-02-09 | 1987-02-09 | FOAM FOR WELL BLINDLING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1584466A1 true SU1584466A1 (en) | 1999-04-20 |
Family
ID=60527780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4193285/03A SU1584466A1 (en) | 1987-02-09 | 1987-02-09 | FOAM FOR WELL BLINDLING |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1584466A1 (en) |
-
1987
- 1987-02-09 SU SU4193285/03A patent/SU1584466A1/en active
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