30 C.F.R. § 203.91 What is in a post-production development report?
Title 30 - Mineral Resources
For each cost category in the deep water cost report, you must compare actual costs up to the date when production starts to your planned pre-production costs. If your application included more than one development scenario, you need to compare actual costs with those in your scenario of most likely development. Also, you must have this report certified by an independent CPA according to §203.81(c). [63 FR 2618, Jan. 16, 1998, as amended at 67 FR 1880, Jan. 15, 2002]
Title 30: Mineral Resources
PART 203—RELIEF OR REDUCTION IN ROYALTY RATES
Subpart B—OCS Oil, Gas, and Sulfur General
Required Reports
§ 203.91 What is in a post-production development report?

