METHOD TO MEASURE IMPACT OF PRESSURE OF UP TO 100 MPA AT HEAT CONDUCTIVITY OF FLUID-SATURATED POROUS BODIES

摘要

FIELD: measurement equipment.;SUBSTANCE: invention may be used in geophysics to evaluate depth thermal fields, conditions of formation and damage of hydrocarbon gas hydrates in fluid-saturated rocks of bed reservoirs of hydrocarbon deposits, research of anisotropy of heat conductivity in saturated rocks. The method is stated to measure impact of pressure below 100 MPa at heat conductivity of fluid saturated porous bodies, representing a version of a stationary flat layer method, in which identical samples located symmetrically relative to the heater are hydraulically isolated from each other.;EFFECT: increased information value due to making it possible in one experiment to measure impact of hydrostatic pressure at heat conductivity of a saturated porous sample relative to heat conductivity of the same sample under atmospheric pressure.;1 dwg