METHOD FOR DEVELOPMENT OF OIL DEPOSIT

摘要

FIELD: oil production industry. SUBSTANCE: this can be used in development of nonuniform deposit. According to method, at later stage of development, increased are outputs of producing wells and their operation in cyclic duty is performed. Working agent is pumped through injection wells at increased volume until bed pressure is achieved for ensuring operation of producing wells at increased output in permanent duty. Solution of polymeric material is pumped through injection wells. Development of deposit is continued in bed pressure maintaining duty. EFFECT: high efficiency.