Part 550 - OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF
- Subpart A - GENERAL (§§ 550.101 — 550.147)
- Subpart B - PLANS AND INFORMATION (§§ 550.207 — 550.235)
- Subpart C - POLLUTION PREVENTION AND CONTROL (§§ 550.300-550.301 — 550.304)
- Subpart D - LEASING MAPS AND DIAGRAMS (§ 550.400)
- Subpart J - PIPELINES AND PIPELINE RIGHTS-OF-WAY (§ 550.1011)
- Subpart K - OIL AND GAS PRODUCTION REQUIREMENTS (§§ 550.1154 — 550.1153)
- Subpart N - OUTER CONTINENTAL SHELF CIVIL PENALTIES (§§ 550.1490 — 550.1464)