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Application filed by Нафтогазовидобувне Управління "Долинанафтогаз", Нефтегазодобывающее Управление "Долинанефтегаз"filedCriticalНафтогазовидобувне Управління "Долинанафтогаз"
Priority to UA4714374ApriorityCriticalpatent/UA9854A/en
Publication of UA9854ApublicationCriticalpatent/UA9854A/en
The invention relates to oil-and-gas producing industry, in particular to methods for intensification of inflow to well through acid treatment. Method for combined acid treatment of stratum includes sequential pumping in to well of first portion of dissolving substance, mix of water acid solution with solvent and second portion of dissolving substance.
UA4714374A1989-07-031989-07-03Method for combined acid treatment of strata
UA9854A
(en)