METHOD FOR DEVELOPMENT OF OIL-CONDENSATE AND OIL-AND-GAS CONDENSATE FIELDS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 ways of developing u043cu0435u0441u0442u043eu0440u043eu0445u0430u0434u0435u043du0438u0439 mobile hydrocarbons. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - increasing rate u0443u0433u043bu0435u0432u043eu0434u043eu0440u043eu0434u043eu043eu0442u0434u0430u0447u0438. u0434u043bu00a0 that the samples of the reservoir rocks in the solvent. solvent to clean organic substances out of condensate in u043fu0440u0438u0437u0430u0431u043eu0439u043du043eu0439 zone and u0441u043cu0435u0448u0438u0432u0430u0442u044cu0441u00a0 with working solution, u0433u0438u0434u0440u043eu0444u0438u043bu0438u0437u0443u044eu0449u0438u043c surface at r.in the download mode u043au0430u043fu0438u043bu043bu00a0u0440u043du043eu0439 impregnation solvent layer to u0434u043eu0441u0442u0438u0436u0435u043du0438u00a0 critical u0433u0430u0437u043eu043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u0438. then download a working solution in the treatment of u043au0430u043fu0438u043bu043bu00a0u0440u043du043eu0439 impregnation and remove the hydrocarbons through the keyhole. 1, z. s - lu, 3 u0442u0430u0431u043b.u0441u043bu0441u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u0435 u043eu0442u043du043eu0441u0438u0442u0441u00a0 ways of mining mobile hydrocarbons. and is u0434u043bu00a0 intensified exploitation of hydrocarbons.the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - raising u043au043eu0437u0444u0444u0438 - u0446u0438u0435u043du0442u0430 u0443u0433u043bu0435u0432u043eu0434u043eu0440u043eu0434u043eu043eu0442u0434u0430u0447u0438.in the method, the development of gas condensate and u043du0435u0444u0442u0435u0433u0430u0437u043eu043au043eu043du0434u0435u043du0441u0430u0442u043du044bu0445 deposits, including pumping fluid in the zone u0433u0430u0437u043eu043du043eu0441u043du043eu0441u0442u0438, selection of liquid hydrocarbons u0432u043cu0435u0441u0442 e with the flow of gas through the extractive well, monitor the accumulation of condensate in the u043fu0440u0438u0437u0430u0431u043eu0439u043du043eu0439 zone, geophysical prospecting, u0433u0438u0434u0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043au0438u043cu0438 or u0433u0435u043eu0445u0438u043cu0438u0447u0435u0441u043au0438u043cu0438 methods and, thetentatively on the samples of rocks from the productive column or u043bu0438u0442u043eu043bu043eu0433u0438u0447u0435u0441u043au0438 similar to u0441u043bu0430u0433u0430u044eu0449u0438u043cu0438 interval is being processed in a solvent, both u0441u043fu0435u0447u0438u0432u0430u044eu0449u0438u0439 u043eu0442u043cu044bu0432u043au0443 scored u0442u00a0u0436u0435u043bu044bu0445 condensate hydrocarbon components and organic substances, u0438u043cu0435u044eu0449u0438u0445u0441u00a0 in the reservoir, and the reservoir conditions of the u0441u043cu0435u0448u0438u0432u0430u044eu0449u0438u0439u0441u00a0 u00a0u0445 with u043fu043bu0430u0441u0442u043eu0432u044bu043cu0438 fluids and u0433u0438u0434u0440u043eu0444u0438u043bu0438u0437u0443u044eu0449u0438u043c solutionthe solvent u0432u0432u043eu0434u00a0u0442 in u043fu0440u0438u0441u043au0432u0430 - u0436u0438u043du043du0443u044e zone mode u043au0430u043fu0438u043bu043bu00a0u0440u043du043eu0439 impregnation or in small u0433u0440u0430u0434u0438u0435u043du0442u0430u0445 u0434u0430u0432u043bu0435u043du0438u00a0, then in the mode of u043au0430u043fu0438u043bu043bu00a0u0440u043du043eu0439 impregnation of u0442u0435u0441u043du00a0u043eu0442u0435u0433u043e in p the last working solution, guide u0440u043eu0444u0438u043bu0438u0437u0443u044eu0449u0438u043c surface since the reservoir u043fu0440u0438u0437u0430u0431u043eu0439u043du043eu0439 zone. most reservoirs of oil and gas partially hydro u0444u043eu0431u043du044b.the less the content of residual water, the more u0432u0435u0440u043eu00a0u0442u043du043eu0441u0442u044c further u0433u0438u0434u0440u043eu0444u043eu0431u0438u0437u0430 function in the case of a u043fu043eu0440u043eu0432u044bu0435 channels of liquid hydrocarbons. the dropdown in the u043fu0440u0438u0437u0430u0431u043eu0439u043du043eu0439 zone condensate gradually a tape residual water and more u0433u0438u0434u0440u043eu0444u043eu0431u0438u0437u0438u0440u0443u0435u0442 surface to about about.