1986—Subsec. (c)(1). Pub. L. 99–339, § 201(a), inserted “or natural gas storage operations, or” after “production”.

Subsec. (e). Pub. L. 99–339, § 302(c), added subsec. (e).

1977—Subsec. (b)(1)(A). Pub. L. 95–190 inserted provisions relating to extension of date for submission of applications by any State.