A method for controlling sand production from gas wells

摘要

a method of u043au043eu043du0442u0440u043eu043bu00a0 sand from the gas wells by entering into the gas u0441u0442u0435u0440u0436u043du00a0, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, rod cover u043au043bu0435u0435u043eu0431u0440u0430u0437u043du044bu043c substance, and with u0442u0435u0440u0436u0435u043du044c in a stream of gas, and then derive a u0432u0440u0435u043cu00a0, solvent and wash the u043au043bu0435u0435u043eu0431u0440u0430u0437u043du043eu0435 substance with u0437u0430u0441u0442u0440u00a0u0432u0448u0438u043cu0438 it u043fu0435u0441u0447u0438u043du043au0430u043cu0438, the solution s u0438u043bu044cu0442u0440u0443u044eu0442,on the availability and quantity of sediment u0441u0443u0434u00a0u0442 fact and the intensity of a sand from the gas wells.