John Paul Stevens,
Cotton Petroleum Corporation v…
“ We thus conclude that federal law, even when given the most generous construction, does not pre-empt New Mexico's oil and gas severance taxes. This is not a case in which the State has had nothing to do with the on-reservation activity, save tax it. Nor is this a case in which an unusually large state tax has imposed a substantial burden on the Tribe. [17] It is, of course, reasonable to infer that the New Mexico taxes have at least a marginal effect on the demand for on-reservation leases, the value to the Tribe of those leases, and the ability of the Tribe to increase its tax rate. ”
