FIELD: oil and gas industry.
SUBSTANCE: The invention relates to oil and gas industry and can be used at incompetent beds, prone to caving, to intensify the gas and oil flow and to increase their production in horizontal bores. The method includes drilling of the horizontal well, installation of the shank into the said well, perforation and formation of cracks with hydraulic fracturing of the formation. A discharging test is carried out before the hydraulic fracturing of the formation. After the test temperature logging is carried out and its results are used to detect points of formation fracturing. Then the shank is perforated in the said points. After that the hydraulic fracturing of the formation is performed, whereas the non-cemented shank, positioned in the horizontal well section, is covered with a filter screen.
EFFECT: increased oil and gas production factor.
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