way to the development of an oil field

摘要

the invention relates to the oil industry and can be used to improve the efficiency of oilfield development with u0442u0440u0443u0434u043du043eu0438u0437u0432u043bu0435u043a u0430u0435u043cu044bu043cu0438 and active stocks.the technical result of the invention is to create an effective technology of oilfield development based on the development u0442u0435u0440u043cu043eu0433u0430u0437u043eu0432u043eu0433u043e way to processing for the integration of heat and gas methods increase the output of oil, which is currently more than 95% of the world's annual oil production with the application of all the methods of increasing the recovery ratio.way to the development of an oil field includes injection u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 mixture of air, oxygen enriched air or u0432u043eu0434u043eu0432u043eu0437u0434u0443u0448u043du043eu0439 mixture - dl i integrated u0442u0435u0440u043cu043eu0433u0430u0437u043eu0432u043eu0433u043e impacts based on the spontaneous u0432u043du0443u0442u0440u0438u043fu043bu0430u0441u0442u043eu0432u044bu0445 u043eu043au0438u0441u043bu0438u0442u0435u043bu044cu043du044bu0445 processes.in this application include fields, where the level of the primary base temperature and pressure and the manifold catalyst security spontaneous formation of combustion zone there for a period of not more than 2 months, using oxygen enriched air, the contents of which are periodically reduced and increase the range of 20 to 60%.as well as the change u0432u043eu0434u043eu0432u043eu0437u0434u0443u0448u043du043eu0435 ratio ranging from 0 to 0.006 m3 / nm3. to temporarily stop or reduce production during the first 3 months of the neighbouring mining wells and reduce u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 with injection squeeze it in u043du0430u0433u043du0435u0442u0430u0442u0435u043bu044cu043du0443u044e keyhole, which at the end of the period in injection polymer or gel formulations.in the reservoir deposits or in areas with tilt rods) with the angle of more than 10 u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 produce injection mixture in u043au0443u043fu043eu043bu044cu043du044bu0435 part seams.in u0441u043bu043eu0438u0441u0442u043eu043c building reservoirs include separate injection technology u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 mixture; periodic injection u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 with squeeze it in less permeable material; forming u0433u0438u0434u0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043au043eu0439 connection in the vicinity of producing wells by u0433u0438u0434u0440u043eu0440u0430u0437u0440u044bu0432u043eu0432 or other technologies u043eu0437u0434u0430u043du0438u044f vertical u0442u0440u0435u0449u0438u043du043eu0432u0430u0442u043eu0441u0442u0438.after the formation of the zone of combustion together with a mixture of carbamide u043au0438u0441u043bu043eu0440u043eu0434u043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0439 download up to 10% of the u043fu043eu0440u043eu0432u043eu0433u043e volume.