METHOD OF EFFECTING PAY-OUT BED

摘要

FIELD: oil and gas industry. ^ SUBSTANCE: invention refers to oil and gas industry and can be implemented for wave effecting production reservoir to increase oil withdrawal from it. The method of effecting production reservoir of a perforated well consists in creating hydro-acoustic waves in a flow with a specified frequency by means of a generator. The distance from the interval of perforation to the upper boundary of fluid in a well is measured. Then the period of basic harmonica of resonance frequency of the system "well-reservoir" is determined. Frequency of hydro-acoustic waves created by the generator is set equal to the frequency of the basic harmonica of resonance frequency "well-reservoir". ^ EFFECT: increased efficiency of effecting bottomhole zone of well and, correspondingly, reservoir. ^ 4 cl, 1 dwg