Subchapter B - OFFSHORE
- Part 550 - OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF (§§ 550.101 — 550.1464)
- Part 551 - GEOLOGICAL AND GEOPHYSICAL (G&G) EXPLORATIONS OF THE OUTER CONTINENTAL SHELF (§§ 551.1 — 551.15)
- Part 552 - OUTER CONTINENTAL SHELF (OCS) OIL AND GAS INFORMATION PROGRAM (§§ 552.1 — 552.7)
- Part 553 - OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES (§§ 553.1 — 553)
- Part 556 - LEASING OF SULFUR OR OIL AND GAS AND BONDING REQUIREMENTS IN THE OUTER CONTINENTAL SHELF (§§ 556.100 — 556.1300)
- Part 560 - OUTER CONTINENTAL SHELF OIL AND GAS LEASING (§§ 560.100 — 560.502)
- Part 570 - NONDISCRIMINATION IN THE OUTER CONTINENTAL SHELF (§§ 570.1 — 570.7)
- Part 580 - PROSPECTING FOR MINERALS OTHER THAN OIL, GAS, AND SULPHUR ON THE OUTER CONTINENTAL SHELF (§§ 580.1 — 580.80)
- Part 581 - LEASING OF MINERALS OTHER THAN OIL, GAS, AND SULPHUR IN THE OUTER CONTINENTAL SHELF (§§ 581.0 — 581.47)
- Part 582 - OPERATIONS IN THE OUTER CONTINENTAL SHELF FOR MINERALS OTHER THAN OIL, GAS, AND SULPHUR (§§ 582.0 — 582.50)
- Part 583 - NEGOTIATED NONCOMPETITIVE AGREEMENTS FOR THE USE OF OUTER CONTINENTAL SHELF SAND, GRAVEL, AND/OR SHELL RESOURCES (§§ 583.100 — 583.350)
- Part 585 - RENEWABLE ENERGY ON THE OUTER CONTINENTAL SHELF (§§ 585.100 — 585.608-585.609)
- Part 586 - ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF (§§ 586.100 — 586.204-586.209)