§ 6506a.
(i)
Terms
(2)
Renewal of leases with discoveries
(3)
Renewal of leases without discoveries
At the end of the primary term of a lease the Secretary shall renew for an additional 10-year term a lease that does not meet the requirements of paragraph (1) if the lessee submits to the Secretary an application for renewal not later than 60 days before the expiration of the primary lease and pays the Secretary a renewal fee of $100 per acre of leased land, and—
(A)
the lessee provides evidence, and the Secretary agrees that, the lessee has diligently pursued exploration that warrants continuation with the intent of continued exploration or future potential development of the leased land; or
(B)
all or part of the lease—
(i)
is part of a unit agreement covering a lease described in subparagraph (A); and
(ii)
has not been previously contracted out of the unit.
(5)
Expiration for failure to produce
([Pub. L. 94–258, title I, § 107], formerly [Pub. L. 96–514, title I], Dec. 12, 1980, [94 Stat. 2964]; [Pub. L. 98–620, title IV, § 402(41)], Nov. 8, 1984, [98 Stat. 3360]; [Pub. L. 105–83, title I, § 128], Nov. 14, 1997, [111 Stat. 1568]; renumbered [Pub. L. 94–258, title I, § 107], and amended [Pub. L. 109–58, title III, § 347(a)(2)], (b), Aug. 8, 2005, [119 Stat. 704].)