PROCESS OF FRAMING OF CLUSTER OF OPERATIONAL GAS-CONDENSATE AND OIL WELLS Russian patent published in 2004 - IPC

FIELD: development of gas-condensate, gas and oil and gas- condensate and oil fields. SUBSTANCE: invention can find use in systems of collection of products from operational wells. According to invention operational gas- condensate and oil wells of cluster are connected to flare line and by production lines to tail. Each cluster is equipped with unit for well completion and examination comprising separator, measuring line, measuring vessel, containers which inlets are connected to separator and which outlets are coupled to measuring vessel. Production lines of each well and flare line of cluster are fitted with installations for gas-dynamic investigation of wells comprising separators and measuring lines. Outlets of installations in production lines are linked to flare line and tail. Unit for well completion and examination is connected with inlet and outlet to flare line and tail. Outlet of measuring vessel is connected to tail and points of connection of tail and flare line to unit for well completion and examination are provided with working gates. In addition when wells are under operational conditions or when they operate through unit for well completion and examination separators in installations for gas- dynamic investigation are replaced in production lines with production pipe-lines. EFFECT: enhanced technological potential of system of framing of ell cluster and reduced usage of materials. 1 dwg