Ngā hua rapu - Sergey Borisovich Beketov
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TECHNOLOGY FOR REMOTE SANDY CLAY CAPS FROM SLAUGHTER SPLITTERS GAS WELLS IN DEPRESSION
I whakaputaina 2022-05-01Whiwhi kuputuhi katoaElaboration of technology for clay-sand plug removal from multi-branch gas wells by foam flushing of bottom hole under depression in the system «well-reservoir» is considered in the paper. Mathematical model and algorithm to calculate the bottom hole pressure and the velocity of up-stream flow when...
Tuhinga -
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Fillers of plant origin to blocking compositions for well killing
I whakaputaina 2022-09-01Whiwhi kuputuhi katoaRepair and recovery works in wells of gas and gas condensate fields at the late stage of development are characterized by increased complexity due to the geological and technical situation. High infiltration of traditional well-killing fluids under conditions of high repression promotes the formatio...
Tuhinga