Alaska Stat. § 43.55.160
(a) For oil and gas produced before January 1, 2022, except as provided in (b), (f), and (g) of this section, for the purposes of
(1) AS 43.55.011(e)(1) and (2), the annual production tax value of taxable oil, gas, or oil and gas produced during a calendar year in a category for which a separate annual production tax value is required to be calculated under this paragraph is the gross value at the point of production of that oil, gas, or oil and gas taxable under AS 43.55.011(e), less the producer's lease expenditures under AS 43.55.165 for the calendar year applicable to the oil, gas, or oil and gas in that category produced by the producer during the calendar year, as adjusted under AS 43.55.170; a separate annual production tax value shall be calculated for
(B) oil and gas produced from leases or properties in the state outside the Cook Inlet sedimentary basin, no part of which is north of 68 degrees North latitude and that qualifies for a tax credit under AS 43.55.024(a) and (b); this subparagraph does not apply to
(2) AS 43.55.011(g), for oil and gas produced before January 1, 2014, the monthly production tax value of the taxable
(h) For oil produced on and after January 1, 2022, except as provided in (b), (f), and (g) of this section, for the purposes of AS 43.55.011(e)(3), the annual production tax value of oil taxable under AS 43.55.011(e) produced by a producer during a calendar year
(4) from leases or properties in the state no part of which is north of 68 degrees North latitude, other than leases or properties subject to (2) or (3) of this subsection, is the gross value at the point of production of that oil less the producer's lease expenditures under AS 43.55.165 for the calendar year incurred to explore for, develop, or produce oil and gas deposits located in the state south of 68 degrees North latitude, other than oil and gas deposits located in a lease or property in the state that includes land north of 68 degrees North latitude, and excluding lease expenditures that are deductible under (2) or (3) of this subsection or would be deductible under (2) or (3) of this subsection if not prohibited by (b) of this section, as adjusted under AS 43.55.170; a separate annual production tax value shall be calculated for