In oil & gas, natural gas: indigenous natural gas that has been combined with or supplemented by imported LNG, pursuant to the required minimum percentage of indigenous natural gas, pricing mechanism and competitive pricing as provided in Section 4(b) of this Act. Gas that is a blend or combination of purely imported LNG, without any portion of the gas coming from indigenous natural gas sources, shall not be considered Aggregated Gas [Section 4(c), Philippine Natural Gas Industry Development Act; Section 4(d), DOE Department Circular No. DC 2025-04-0005, Philippine Natural Gas Industry Development Act IRR]
Note: Under the IRR, “this Act” is written as “the Act”.