Всесоюзный нефтегазовый научно-исследовательский институт
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FIELD: exploration for oil and gas deposits; applicable in analyses of cores and cutting for presence of gases. SUBSTANCE: device for analysis of gas sorbed by rock is additionally furnished with meter of fixed volume with fluid level transducer accommodating the meter and connected through microprocessor with the line supplying acid. Reactor has removable perforated cartridge for analyzed rock and installed blowing with carbon dioxide gas and displacement of reaction products in direction from bottom upward. EFFECT: higher accuracy and simplified technology of analysis. 1 dwg
SU4157760/25A1986-12-051986-12-05Device for analysis of gas sorbed by rock
SU1428049A1
(en)
Method for the ultrasonic measuring of the relationship between the volume of gas present in an enclosure containing a liquid-gas mixture end the total volume of the enclosure