METHOD FOR GAS-DYNAMICAL STUDY OF FILTRATION PROPERTIES OF BEDS

摘要

The utility model relates to gas industry. Method of gas-dynamical study of filtering properties of beds prescribes pressure, temperature and gas debit measurement at stable modes of well operation, with following graphical-analytical processing. To increase responsiveness and validity of bed characteristics determination current studies are performed through measurement of total pressure and gas debit for well group of one bed at study line of apparatus of gas complex preparation, with following calculation of stratal pressure with account of coefficient of resistance of surface equipment and determination of average value of bed filtration properties.