Construction and application of reservoir development measure benefit evaluation system

The reservoir passes the peak of reserves.The reserves new investment and development are decreasing year by year. reserve resources insufficient. Some main units have entered stage secondary or tertiary oil recovery. dependence stable gas production on measure increases continuously. Under this background, workload well measures It is difficult to control operation cost measures. As a result, overall economic benefits oilfield enterprises been declining year.The ineffective has become an important factor restricting oilfields. Through construction benefit evaluation system.Strengthen controllability predictability each implementation. Special attention should be paid pre management high wells transformation mode low efficiency wells. Strictly follow "ex ante argument, adjustment in matters, post optimization" run mode. Realize reasonable allocation cost, improve effective rate return funds.