FIELD: oil and gas industry.
SUBSTANCE: oil deposit development method involves oil extraction through production wells and wave action on the productive formation by means of emitters lowered into the wells located in the action area. Wave action is performed at water content of up to 57% at resonance frequencies of the rock forming oil-bearing formation, or water. At water content of 57% to 96% the wave action is performed at resonance frequencies of oil-water emulsion. At water content of more than 96% the wave action is performed at resonance frequencies of in-place oil.
EFFECT: improving oil recovery.
1 dwg
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