Preliminary results of fine-dispersed water-gas mixture injection into the reservoir at a late stage of Kotovskoye field development

Authors: A.K. Shevchenko (LUKOIL-VolgogradNIPImorneft LLC), S.I. Chizhov (RITEK JSC), A.V. Tarasov (Volgogradneftegaz, Territorial Production Unit of RITEK JSC),
The preliminary results of fine-dispersed water-gas mixture injection at late stages of heterogeneous fractured reservoir development are analyzed; it is shown that for the first year experiment additional oil production increased by 32.8 % compared with the development without fine-dispersed water-gas mixture injection into the reservoir; measures to improve the given technology are proposed.


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