摘要 |
FIELD: applicable in selection of system of location of operating wells in the course of preparing development of oil, gas, gas-condensate and other fluids deposits. SUBSTANCE: method includes location of wellheads of producing and injection wells in the form of cluster or battery, drilling in rock mass and casing of bores of vertical, inclined and/or curved wells, drilling-in producing formation in preset points and development of deposit over its entire area or by separate blocks. Producing and injection wells of each cluster or battery are located in central part of deposit or developed block so that their paths run in zones of permissible, with respect to hazard of shift disturbance of casing string, values of horizontal shifting of rock mass deformed in the course of recovery of fluids from it. EFFECT: location of wells with reduced hazard of disturbance of casing string. 2 dwg, 1 ex
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