43 CFR 3277.11 - What records must I keep available for inspection?
(a) The operator or facility operator must keep all records and information pertaining to the operation of your utilization facility, royalty and production meters, and safety training available for BLM inspection for a period of 6 years following the time the records and information are created.
(b) This requirement also pertains to records and information from meters located off your lease or unit, when BLM needs them to determine:
(1) Resource production to a utilization facility; or
(2) The allocation of resource production to your lease or unit.
(c) Store all of these records in a place where they are conveniently available.