“Fieldwide repressuring plan” means a plan based upon a competent engineering study or studies, prepared by a petroleum engineer licensed by the State, of all the pools in a field, designed so as to provide for a program of pressure restoration or maintenance as to most effectively arrest or ameliorate subsidence with respect to those land areas referred to in Section 3315.

(Added by Stats. 1958, 1st Ex. Sess., Ch. 73.)