Presenters
John A. Knox, Bill R. Brogdon & William C. Carlile, Halliburton Services
Two similar but somewhat different problems exist in preparing old producing wells to be injection wells and stimulating injection wells currently in use. Recognition of the problems to be solved is of prime importance. A several step procedure may be required once the problem have been defined. A discussion of the problems which may exist and possible solutions for these problems is included.