FIELD: gas and oil producing industry; applicable in wells for injection and withdrawal of gas or fluid. SUBSTANCE: method includes tapping of producing formation with help of drilling equipment; installation of casing string down to roof of producing formation, installation of pipe with filter, delivery of gravel composition to space below roof of producing formation. Installed into casing string is cement string into which tubing is installed with filter. Fiber is located in zone of producing formation below its roof. Gravel composition presents solution of water, cement and gravel. It is compacted by mechanical method until conversion into single perforated monolith. Invention is developed in subclaims. EFFECT: increased service life reliability of well gravel filters. 6 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO CREATE GRAVEL FILTER IN HORIZONTAL BORE | 2007 |
|
RU2317404C1 |
| METHOD OF PROVIDING A GRAVEL FILTER IN A WELL | 0 |
|
SU844766A1 |
| METHOD FOR CONSOLIDATING OF INCOMPETENT FORMATION | 2014 |
|
RU2558080C1 |
| THERMAL METHOD FOR EXTRACTION OF HIGH-VISCOSITY OIL THROUGH VERTICAL WELL WITH CREATION OF FILTER AROUND IT | 2018 |
|
RU2695421C1 |
| WELL CONSTRUCTION FINISHING METHOD | 2011 |
|
RU2509875C2 |
| METHOD OF DEVELOPMENT OF GRAVEL ENVELOPE IN WELL | 2009 |
|
RU2393339C1 |
| METHOD AND DEVICE FOR PROVIDING VERTICAL AND INCLINED WELLS WITH GRAVEL FILTERS | 2001 |
|
RU2261957C2 |
| METHOD FOR CREATION AND DEVICE OF WELL SAND-RESISTANT FILTER FROM WIRE-PERMEABLE MATERIAL | 2019 |
|
RU2729538C1 |
| METHOD OF PRODUCING GRAVEL FILTER IN WELL | 0 |
|
SU1507958A1 |
| METHOD OF COMPLETING AND OPERATION OF WELL OF UNDERGROUND GAS STORAGES | 2018 |
|
RU2686259C1 |
