油田注水应作可行性研究

About the Feasibility of Waterflooding in the Oilficld Devclopment

对“坚持早期、内部、分层注水，把油层压力保持在原始压力水平上”的传统做法进行了客观分析、探讨，提出是否采取早期注水应做可行性研究。

rom the viewpoint of economy waterflooding in an oilfield, especially at the easly stage of development,may not be always adoptable. The correct decision must be made by the feasibility study.