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Sinopec News Network reported on September 12, the key exploratory well of Henan Oilfield, Well Bi280, which lasted 16 hours of continuous fracturing, successfully completed the fracturing construction, with a total fluid volume of 2855.
Well Bi280 is located in Biyang Depression Gucheng-Bidian nose structure.
In order to implement the reserve scale of the key exploratory well Bi280 well area and expand the exploration space of deep tight sandstone oil and gas, the Henan Oilfield Engineering Institute and the technical staff of the Research Institute jointly tackled key problems.
Through indoor core comprehensive evaluation experiments, perforation sweet spot optimization, comprehensive compressibility analysis and calculation, fracture propagation simulation, etc.