A bill to amend the Internal Revenue Code of 1986 to clarify that the Secretary of the Treasury shall make certain determinations relating to what gas will be treated as a qualified fuel for purposes of the credit for fuels from nonconventional sources.

Amends the Internal Revenue Code to require, if the Federal Energy Regulatory Commission stops making determinations on whether any gas is produced from geopressured brine, Devonian shale, coal seams, or a tight formation, that the Secretary of the Treasury make that determination.