FIELD: environment protection. SUBSTANCE: method involves digging narrow trenches, destroying partition between trenches and collecting reservoir, to let the waste products of drilling flow across into the trenches and covering the waste products in the trenches with a layer of soil. Empty paper sacks are laid in overlap one after another to form a screen preventing the waste products from filtering into the ground along the whole trench profile before discharging waste products from the collecting reservoir. EFFECT: enhanced effectiveness of environment protection combined with utilization of used paper sacks. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR LIQUIDATING EARTHY PIT-ACCUMULATOR PROVIDED FOR WASTES FROM DRILLING | 1992 |
|
RU2040633C1 |
| METHOD FOR LIQUIDATION OF GROUND STORAGE-COLLECTOR OF DRILLING WASTE | 1997 |
|
RU2123574C1 |
| METHOD OF NEUTRALIZATION OF SPENT DRILLING MUD | 0 |
|
SU1691385A1 |
| METHOD OF ERECTING IMPERVIOUS SCREEN OF GROUND PIT-ACCUMULATOR OF DRILLING WASTES | 2014 |
|
RU2595740C2 |
| METHOD OF RECULTIVATING STORAGE OF DRILLING WASTE | 0 |
|
SU1575975A1 |
| METHOD FOR CONSTRUCTION AND OPERATION OF COMPLEX OF GROUND STORES FOR COLLECTION OF DRILLING WASTE AND BRINE FLUID | 1998 |
|
RU2138612C1 |
| METHOD FOR ERECTING ANTISEEPAGE SCREEN | 1993 |
|
RU2016958C1 |
| METHOD OF DRILL CUTTINGS DISPOSAL IN TRENCH RESERVOIR | 2014 |
|
RU2588644C2 |
| METHOD FOR CONSTRUCTING SLUDGE STORAGE PIT FOR WELL CUTTINGS AT OIL AND GAS DEPOSITS (VERSIONS) | 2014 |
|
RU2558834C1 |
| ANTISEEPAGE SCREEN OF EARTH STOREHOUSE | 0 |
|
SU1548322A1 |
