CFR › Title 43 › Part 3264 › §3264.1043 CFR §3264.10Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkYou must submit a Geothermal Well Completion Report, Form 3260-4, within 30 days after you complete a well. Your report must include the following:(a)A complete, chronological well history;(b)A copy of all logs;(c)Copies of all directional surveys; and(d)Copies of all mechanical, flow, reservoir, and other test data.