FIELD: oil-and-gas industry.
SUBSTANCE: method includes fluid withdrawal, fountain shutting, and its jacking and fire treatment, spraying it with cooling liquid. Locate carriage hoses behind safe operation zone, from windward side. At that define safe operation zone radius, taking into account ambient air temperature and cooling liquid volume. When ambient air temperature is 35°C, and one hose cooling liquid volume is 20 m3, safe operation zone radius is 55 m from the wellhead. Install carriage hoses at distance of 3 m form each other along the sector.
EFFECT: fire fighting and emergency response and restoration operations safety increase due to setting up safe operation zone radius.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR BLOWOUT LIQUIDATION IN OIL AND GAS WELLS | 2004 |
|
RU2261982C1 |
| METHOD FOR LIQUIDATION OF OPEN FOUNTAINS AT OIL AND GAS WELLS | 2002 |
|
RU2231627C1 |
| METHOD FOR ELIMINATING OPEN FLOWS IN OIL AND GAS WELLS, AND DEVICE FOR DEMOUNTING WELL-CONTROL EQUIPMENT FROM FLOWING WELLHEAD | 2012 |
|
RU2493356C1 |
| DEVICE FOR EXTINGUISHING OIL AND GAS FOUNTAINS | 2020 |
|
RU2752455C1 |
| METHOD OF COMBINED FIRE-FIGHTING OF BURNING BLOWOUTS ON GAS, OIL AND GAS AND OIL WELLS | 2015 |
|
RU2608381C1 |
| METHOD FOR ELIMINATING A GAS BLOWOUT IN WELLS IN OFFSHORE CONDITIONS | 2022 |
|
RU2803086C1 |
| ELIMINATION METHOD OF OPEN WELL SPRINGS ON OIL-AND-GAS WELLS | 2008 |
|
RU2364704C1 |
| VORTICAL DRY POWDER EXTINCTION METHOD OF BURNING BLOWS AT GAS, OIL AND GAS-AND-OIL WELLS | 2015 |
|
RU2616039C1 |
| AIR-MOBILE MODULAR GAS-POWDER FIRE EXTINGUISHING UNIT FOR OIL AND GAS FOUNTAINS | 2024 |
|
RU2825818C1 |
| METHOD AND DEVICE FOR LIQUIDATION OF GUSHER FIRES AT OIL AND GAS WELLS | 1991 |
|
RU2074949C1 |
