Operators
Gulf of Mexico decommissioning, by operator
Observable decommissioning scope for every operator GOMDecom tracks, built from 19 official BSEE datasets and refreshed daily. Figures below are BSEE regulatory cost exposure, not contract value.
42operators listed
557campaigns across them
$2.6Bremaining P50 exposure
| Operator | Parent / group | Campaigns | Assets | Remaining P50 | Total P50 | Last filing |
|---|---|---|---|---|---|---|
| Chevron U.S.A. | Chevron Corporation | 40 | 711 | $299.7M | $444.5M | 2026-10-01 |
| White Fleet Operating | — | 86 | 1,315 | $295.5M | $314.9M | 2026-10-03 |
| GOM Shelf | — | 32 | 247 | $289.8M | $297.8M | 2026-10-02 |
| Arena Offshore | — | 42 | 260 | $206.0M | $223.3M | 2026-10-01 |
| Apache | APA Corporation | 28 | 323 | $168.2M | $172.9M | 2026-09-30 |
| BP Exploration & Production | BP p.l.c. | 12 | 128 | $143.2M | $251.9M | 2026-09-21 |
| Talos ERT | Talos Energy Inc. | 17 | 125 | $137.2M | $143.9M | 2026-10-01 |
| Murphy Exploration & Production Company - USA | Murphy Oil Corporation | 11 | 49 | $117.8M | $236.9M | 2026-10-01 |
| Shell Offshore | Shell plc | 28 | 227 | $75.7M | $490.8M | 2026-10-01 |
| Array Petroleum | — | 5 | 47 | $61.7M | $61.7M | 2026-09-16 |
| Anadarko Petroleum | Occidental Petroleum Corporation | 10 | 174 | $60.8M | $166.5M | 2026-10-05 |
| Exxon Mobil | — | 19 | 418 | $59.6M | $117.4M | 2026-10-02 |
| Talos Petroleum | Talos Energy Inc. | 4 | 18 | $57.7M | $96.3M | 2026-10-01 |
| McMoRan Oil & Gas | Freeport-McMoRan Inc. | 10 | 199 | $49.9M | $56.3M | 2026-10-04 |
| W & T Offshore | — | 22 | 119 | $42.2M | $45.4M | 2026-10-02 |
| Cantium | — | 27 | 138 | $40.8M | $51.0M | 2026-09-27 |
| Talos Energy Ventures | Talos Energy Inc. | 10 | 114 | $39.6M | $41.8M | 2026-10-02 |
| BOE Exploration & Production | — | 3 | 14 | $36.0M | $73.2M | 2026-09-29 |
| Sanare Energy Partners | — | 15 | 46 | $35.1M | $38.6M | 2026-10-06 |
| Renaissance Offshore | — | 12 | 36 | $33.0M | $39.0M | 2026-09-12 |
| Eni US Operating Co. | Eni S.p.A. | 3 | 12 | $31.0M | $31.0M | 2026-07-28 |
| Walter Oil & Gas | — | 9 | 106 | $28.9M | $96.4M | 2026-09-17 |
| Talos Energy Offshore | Talos Energy Inc. | 10 | 91 | $28.5M | $34.0M | 2026-10-02 |
| Talos QN Exploration | Talos Energy Inc. | 9 | 74 | $27.0M | $61.4M | 2026-08-31 |
| Talos Oil and Gas | Talos Energy Inc. | 2 | 7 | $25.9M | $25.9M | 2026-09-28 |
| Freeport-McMoRan Energy | Freeport-McMoRan Inc. | 2 | 122 | $23.5M | $24.6M | 2026-09-20 |
| Guardian Decommissioning | — | 6 | 196 | $21.8M | $21.9M | 2026-05-14 |
| Nugulf Operating | — | 5 | 191 | $21.4M | $38.1M | 2026-10-01 |
| LLOG Exploration Offshore | LLOG Exploration Company, L.L.C. | 12 | 113 | $21.3M | $98.3M | 2026-10-02 |
| Deepwater Abandonment Alternatives | — | 10 | 185 | $19.7M | $22.4M | 2026-09-17 |
| Manta Ray Gathering Company | — | 2 | 1 | $17.5M | $17.5M | 2026-06-16 |
| Union Oil Company of California | Chevron Corporation | 11 | 245 | $17.3M | $87.8M | 2026-10-02 |
| Guardian Decommissioning I | Guardian Decommissioning, Inc. | 6 | 286 | $14.5M | $17.7M | 2026-09-30 |
| Promethean Operating I | — | 7 | 192 | $13.3M | $16.0M | 2026-09-29 |
| Noble Energy | Chevron Corporation | 5 | 71 | $11.9M | $16.1M | 2026-08-15 |
| Ridgelake Energy | — | 3 | 25 | $11.5M | $12.8M | 2026-07-01 |
| Talos Third Coast | Talos Energy Inc. | 4 | 36 | $8.7M | $10.4M | 2026-09-08 |
| Greyhound Energy | — | 2 | 17 | $8.5M | $8.5M | 2026-10-05 |
| Anadarko US Offshore | Occidental Petroleum Corporation | 2 | 17 | $313K | $313K | 2026-10-01 |
| Beacon Growthco Operating Company | — | 5 | 31 | — | $88.9M | 2026-09-09 |
| Hess | — | 5 | 18 | — | $26.6M | 2026-05-08 |
| Fieldwood Energy Offshore | — | 4 | 10 | — | — | 2026-06-24 |
One group can file under many names — seven separate Talos entities appear in this table, and a BD team calls the parent once. Counts describe scope visible in monitored BSEE records. They do not confirm that work is unawarded or that a tender is open. See data, scoring and limitations →
Ranked opportunities sit behind these totals.
These pages show the observable record. Radar adds the commercial read: which campaigns are moving, the pursuit window, confidence, likely services and the next trigger to watch.