FIELD: oil and gas production. SUBSTANCE: mineral salt solution-based fluid cellulose 26-36 vol.% hydrocarbon and 2-5 vol.% emulsifier "Neftenol NZ". EFFECT: limited to the maximum access of water into producing stratum.
| Title | Year | Author | Number |
|---|---|---|---|
| OIL-AND-GAS WELL KILL FLUID | 2005 |
|
RU2279462C1 |
| COMPOSITION AND METHOD FOR PREPARING AND USING HYDROPHOBIC EMULSION IN INTEGRATED WELL KILLING AND COMPLETION TECHNOLOGY | 2005 |
|
RU2291183C2 |
| COMPOSITION FOR WELL KILLING | 2000 |
|
RU2184839C2 |
| METHOD OF PREPARING AN INVERSE EMULSION FOR KILLING AND STIMULATION OF OIL AND GAS WELLS IN HIGH-TEMPERATURE CONDITIONS | 2022 |
|
RU2833047C2 |
| INVERT EMULSION FOR OIL RESERVOIRS TREATMENTIT'S COMPOSITION, PREPARATION AND APPLICATION METHODS | 2008 |
|
RU2381250C1 |
| STABILIZER FOR COLLECTOR PROPERTIES OF OIL FORMATION | 2006 |
|
RU2312880C1 |
| ISOLATION METHOD OF WATER INLUX IN PRODUCTION WELLS | 2011 |
|
RU2471060C2 |
| METHOD FOR PROCESSING BOTTOMHOLE FORMATION ZONE | 2014 |
|
RU2583104C1 |
| METHOD OF DAMPING OIL AND GAS WELLS WITH HIGHLY PERMEABLE FRACTURES OF THE HYDRAULIC FRACTURING (VARIANTS) | 2017 |
|
RU2662720C1 |
| OIL AND GAS WELL KILLING FLUID | 2016 |
|
RU2627807C1 |
