SU597814A1 - Plugging mix - Google Patents
Plugging mixInfo
- Publication number
- SU597814A1 SU597814A1 SU752196241A SU2196241A SU597814A1 SU 597814 A1 SU597814 A1 SU 597814A1 SU 752196241 A SU752196241 A SU 752196241A SU 2196241 A SU2196241 A SU 2196241A SU 597814 A1 SU597814 A1 SU 597814A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plugging
- mix
- plugging mix
- water
- cement slurry
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/502—Oil-based compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
(54) ТАМПОНАЖНЫЙ РАСТВОР(54) MIXING SOLUTION
Дл получени тампонажной композиции были подготовлены три смеси ингредиентов, кажда иэ которых содержала в себе, в©с.%To obtain a cement composition, three mixtures of ingredients were prepared, each containing in itself, in © c.%
123123
ФенолальдегвднойPhenol aldehyde
смолы6О55 5О .tar6O55 5O.
Вензолсульфокислоты 9,5 7,О Эмупье1л& вода вBenzene Sulfonic Acids 9.5 7, O Empe1 & water in
масле ЗО,5 38,0 45,0OIL oil, 5 38.0 45.0
Каждую смесь перемешивапи в открытом сосуде с помощью лабораторной мешалки в течение Ю мин,Each mixture is stirred in an open vessel using a laboratory stirrer for Yu min,
Лабораторные исследовани показали, что адгезионна прочность контакта там понажный раствор - металл (в любом вы« шеукаэанном соотношении компонентов) соответствует, давлению гидропрорываLaboratory studies have shown that the adhesive strength of contact there the right mortar — metal (in any proportion of the components you have) corresponds to the pressure of the hydraulic break.
22
10 кгс/см , а на разделе - раствор-неф10 kgf / cm, and on the section - solution-nave
т на пленка порода npopbjBa воды не обнаружено.t on the film breed npopbjBa water is not detected.
Благодар использованию предлагаемого тампонажного раствора обеспещ{ваетс качественное разобщение продуктивных пластов, вскрытых буровыми растворами на углеводородной основе.Due to the use of the proposed cement slurry, qualitative separation of productive formations opened by hydrocarbon-based drilling fluids is provided.
Кроме того, в результате исклк ени дефиаитнык и дорогосто щих компонентов упрощаетс технологи приготовлени тампонажиого раствора в промысловых услови х и снижаютс материальные затраты,In addition, as a result of the elimination of the specific and expensive components, the technology of preparing the cement slurry in field conditions is simplified and the material costs are reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752196241A SU597814A1 (en) | 1975-12-03 | 1975-12-03 | Plugging mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752196241A SU597814A1 (en) | 1975-12-03 | 1975-12-03 | Plugging mix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU597814A1 true SU597814A1 (en) | 1978-03-21 |
Family
ID=20639476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752196241A SU597814A1 (en) | 1975-12-03 | 1975-12-03 | Plugging mix |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU597814A1 (en) |
-
1975
- 1975-12-03 SU SU752196241A patent/SU597814A1/en active
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