§ 6217. Scientific inventory of oil and gas reserves
(a)
 In general 
The Secretary of the Interior, in consultation with the Secretaries of Agriculture and Energy, shall conduct an inventory of all onshore Federal lands. The inventory shall identify—
(1)
the United States Geological Survey estimates of the oil and gas resources underlying these lands;
(b)
 Regular update 
Once completed, the USGS resource estimates and the surface availability data as provided in subsection (a)(2) of this section shall be regularly updated and made publicly available.
(c)
 Inventory 
The inventory shall be provided to the Committee on Resources of the House of Representatives and to the Committee on Energy and Natural Resources of the Senate within 2 years after November 9, 2000.
(d)
 Assessments 
               	 	
               	 	
Using the inventory, the Secretary of Energy shall make periodic assessments of economically recoverable resources accounting for a range of parameters such as current costs, commodity prices, technology, and regulations.