In oil & gas, natural gas: the removal or condemnation of the entire PDNGI Facility installation or a component thereof that has reached the end of its productive life and, if applicable, the subsequent restoration of the Facility site to its previous condition [Section 4(i), Philippine Natural Gas Industry Development Act; Section 4(k), DOE Department Circular No. DC 2025-04-0005, Philippine Natural Gas Industry Development Act IRR]
