“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.
Source:
Section 3316.8, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PRC§ionNum=3316.8..