OIL FIELD DEVELOPMENT METHOD Russian patent published in 2007 - IPC E21B43/16 

FIELD: oil production, particularly enhanced recovery methods for obtaining hydrocarbons.

SUBSTANCE: method involves drilling producing and injection wells arranged in accordance with uniform quadratic pattern, wherein the quadratic pattern is plotted on structural oil field map and oil reservoir shape is plotted on the base of geophysical data; determining dependence of hydraulic parameters (water permeability and piezoconductivity) as a function of oil reservoir rock destructiveness and active stresses in neighboring points of coordinate grid in areas of exploratory well location from hydrodynamic exploratory well test report data with the use of regression analysis; using obtained hydraulic parameter dependences to predict hydraulic parameters in all points of coordinate grid imposed on structural oil field map; marking areas with maximal reservoir rock destructiveness and maximal water permeability and piezoconductivity on structural oil field map and drilling production wells in said areas; forming injection wells in monolithic oil reservoir rock zones to displace oil into breakage zones.

EFFECT: increased efficiency.

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