Code of Federal Regulations Title 30. Mineral Resources § 30.550.1155 What information must I submit for sensitive reservoirs?

(a) Within 45 days after beginning production from the reservoir or discovering that it is sensitive;

(b) At least once during the calendar year, but you do not need to resubmit unrevised structure maps (§ 550.1167(a)(2)) or previously submitted well logs (§ 550.1167(c)(1));

(c) Within 45 days after you revise reservoir parameters;  and

(d) Within 45 days after the Regional Supervisor classifies the reservoir as sensitive under § 550.1154(c).