- Operating companies that produced >1 million bbls of oil or >1 BCF of gas in 2021 are listed in descending order based on oil production.
- Both the total number of well starts and the number of exploratory wells are indicated
- An INC is an Incident of Noncompliance (i.e. a violation). W=warning, CSI=component shut-in, and FSI=facility shut-in are the enforcement actions.
- All of the below data are publicly available on the BSEE-BOEM websites.
| 2021 oil (MMbbls) | 2021 gas (BCF) | 2021/22 well starts total-expl | 2021/22 INCs W-CSI-FSI | |
| Shell | 149.8 | 190.8 | 28-12 | 11-14-4 |
| bp | 114.0 | 82.7 | 5-2 | 6-3-4 |
| Chevron | 83.7 | 42.2 | 8-8 | 1-1-3 |
| Anadarko (Oxy) | 67.7 | 57.8 | 8-6 | 8-5-1 |
| Hess | 27.5 | 61.7 | 2-2 | 7-4-0 |
| Murphy | 25.1 | 50.0 | 7-7 | 4-8-1 |
| LLOG | 20.4 | 29.0 | 3-0 | 1-1-1 |
| Talos | 17.7 | 23.0 | 5-0 | 25-26-14 |
| BHP | 14.5 | 5.9 | 3-2 | 2-3-0 |
| Exxon | 13.2 | 2.3 | – | 1-1-1 |
| Beacon | 10.5 | 15.7 | 1-0 | 0-0-0 |
| Fieldwood | 10.4 | 24.7 | – | 685-235-91 |
| EnVen | 9.6 | 12.6 | 6-0 | 2-6-3 |
| Kosmos | 9.4 | 8.4 | 1-1 | 1-0-0 |
| Arena | 8.6 | 27.9 | 32-0 | 68-45-19 |
| Walter | 8.1 | 36.2 | 2-2 | 3-1-2 |
| Cox | 6.2 | 30.3 | – | 237-169-3 |
| Eni | 4.7 | 13.6 | 2-0 | 8-0-2 |
| W&T | 5.0 | 27.2 | 1-0 | 65-40-7 |
| Cantium | 4.5 | 5.5 | 18-0 | 23-15-2 |
| QuarterNorth | 4.2 | 8.3 | – | no data |
| GoM Shelf | 2.3 | 4.8 | – | 52-5-2 |
| ANKOR | 1.4 | 2.5 | – | 0-0-1 |
| Byron | 1.0 | 4.4 | – | 5-8-2 |
| Renaissance | 0.7 | 1.6 | – | 20-9-3 |
| Sanare | 0.3 | 4.5 | – | 38-20-3 |
| Helis | 0.2 | 1.2 | – | 1-0-2 |
| Contango | 0.03 | 5.0 | – | 4-0-0 |
| Samchully | 0.02 | 1.2 | – | no data |
Comments:
- “Energy transition” companies Shell and bp still love the Gulf of Mexico, which is a good thing for them and us. Together they accounted for 42.4% of the 2021 oil production.
- The top 4 producers, Shell, bp, Chevron (includes Unocal), and Anadarko accounted for 2/3 of GoM oil production, nearly all of which was from deepwater leases.
- Those are impressive production numbers for Anadarko (Oxy). No wonder Warren Buffett likes Oxy stock.
- The relative number of deepwater exploratory wells is mildly encouraging given our concerns about sustaining production.
- Exploratory well determinations are rather subjective and may not be entirely consistent.
- Understandably, no exploratory wells were drilled by Arena or Cantium, the companies responsible for most well operations on shelf (shallow water) leases.
- Overall, the INC numbers are impressively low for the deepwater operators, with Chevron and LLOG standing out. BSEE does not post the specific violation information (more on this in an upcoming post), so it’s difficult to properly assess a company’s compliance record.
- Unfortunately, incident data could not be included on the scoreboard. BSEE’s incident tables are badly out of date, and no 2021/2022 summaries have been posted.
- Fieldwood’s disturbing INC numbers were discussed earlier this year. High INC rates for 3 other operators have also were noted last month.
- Exxon production is limited to the Hoover Diana spar, which was installed 22 years ago. The largest US oil company has only drilled one GoM exploratory well (2018) in the past 5 years. Currently, their main GoM interest seems to be the sequestration (disposal) of onshore emissions. (More on this topic in an upcoming post.)
Bud's Offshore Energy (BOE) 
Leave a Reply