Wyo. Stat. § 39-14-204: Tax rate.

(a) Except as otherwise provided by this section and W.S. 39-14-205, the total severance tax on crude oil, lease condensate or natural gas shall be six percent (6%), comprising one and one-half percent (1.5%) imposed by the Wyoming constitution article 15, section 19 and the remaining amount imposed by Wyoming statute. The tax shall be distributed as provided in W.S. 39-14-211 and is imposed as follows:

(i) One and one-half percent (1.5%); plus

(ii) One-half percent (.5%); plus

(iii) Two percent (2%); plus

(iv) Two percent (2%) except as provided in W.S. 39-14-205(n).