Oil and Gas Related Regulations Under the Authority of the Mineral Leasing Act of 1920 (MLA)
Oil and Gas Related Regulations Under the Authority of the Naval Petroleum Reserves Production Act of 1976 (NPR-A)
NTL-3A - Alaska (eff. 3/2007) Reporting of Undesirable Events
NTL-4A - Royalty or Compensation for Oil and Gas Loss
NTL 2009-1 - Notice to Lessees - "Standards for the Use of Electronic Flow Computers On Differential type Flow Meters For Gas Measurement", signed and approved 7/29/2009.