FIELD: development of gas fields, particular, methods for determination of natural gas reserves of gas-condensate pool developed in the depletion mode with no measurements of formation pressure. SUBSTANCE: in development of gas-condensate pool, measured at different moments of time is accumulated withdrawal of natural gas, ands graph is constructed of dependence of natural logarithm of accumulated withdrawal of natural gas on the time of operation of the pool. Then, asymptotic value of constructed curve is determined which is equal to the natural logarithm of natural gas reserves. EFFECT: higher efficiency. 1 dwg, 1 tbl
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Authors
Dates
1996-09-27—Published
1992-05-27—Filed