INSTALLATION FOR INVESTIGATING SEEPAGE PROPERTIES OF PRODUCING FORMATIONS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to the mining industry and is u0434u043bu00a0 u043cu043eu0434u0435u043bu0438u0440u043eu0432u0430u043du0438u00a0 processes u043fu0440u043eu0438u0441u0445u043eu0434u00a0u0449u0438u0445 in porous environment u043du0435u0444u0442u00a0u043du044bu0445 and gas reservoirs. objective - enhancing the security research.the installation contains a 1 u0434u043bu00a0 working fluid, a pump 2, a high u0434u0430u0432u043bu0435u043du0438u00a0, measuring 17 and 18 between a drainage receptacle, the united states, u043au0435u0440u043du043eu0434u0435u0440u00a0u0430u0442u0435u043bu044c (cd) 19, u0442u0440u0443u0431u043eu043fu0440u043eu0432 ode to the shut-off u0432u0435u043du0442u0438u043bu00a0u043cu0438 () z - tO and manometers (m) 11 - 16. the pump 2 is connected via piping to the tank t and the cd 19. through the piping to the pump 2 and the tank 17 and directly with the pressure gauge 14 is connected through the multiplier 20.the latter is in the form of cells low vi high u0434u0430u0432u043bu0435u043du0438u00a0 with u043fu043eu0440u0448u043du00a0u043cu0438, united among themselves u0448u0442u043eu043au043eu043c. in u0443u043fu043bu043eu0442u043du0438u0442u0435u043bu044cu043du0443u044e (multiplier 20 is connected to a cd 19. by means of a pump 2, kern, within the body chamber cd 19 in private in 4, 4 per cent and open to 3.55 6, u043fu043eu0434u0432u0435u0440u0433u0430u0435u0442u0441u00a0 lateral and u0442u043eu0440u0446u043eu0432u043eu043cu0443 u043eu0431u0436u0438u043cu0443 after 5 and 6 close u0442u0441u00a0.the pressure u0433u0438u0434u0440u043eu043eu0431u0436u0438u043cu0430 u043au043eu043du0442u0440u043eu043bu0438u0440u0443u0435u0442u0441u00a0 m 11 and 12. then when the running pump 2 u0437u0430u043fu043eu043bu043du00a0u044eu0442 consistently fluid chamber, high and low u0434u0430u0432u043bu0435u043du0438u00a0. giving