
24 million bbls have been added since the reserve was drained to the historic low of 347 million bbls last July. At this rate and assuming no further sales, the SPR will be refilled in a scant 15 years!


24 million bbls have been added since the reserve was drained to the historic low of 347 million bbls last July. At this rate and assuming no further sales, the SPR will be refilled in a scant 15 years!

Posted in energy policy | Tagged slow refill, Strategic Petroleum Reserve | Leave a Comment »


Noble’s acquisition of Diamond Offshore will unite two safety management pioneers and long-time offshore safety leaders. The press release stresses the importance of their “culture commonality around safety, operational excellence and service posture,” and their “shared commitment to these foundational principles is expected to be a driving force toward a successful and seamless integration.” While such statements are common in corporate merger announcements, Noble and Diamond “walked-the-walk” for decades, so their statement is more than corporate lip service.
Noble and Diamond have been driving company and industry safety performance through their management and culture programs like Zero Incident Operations (ZIO), Global Excellence Management Systems (GEMS), SAFE Days, and Live Safe Code, and through participation in IADC safety initiatives.
Because of their outstanding safety, environmental, and compliance records, both companies received multiple Minerals Management Service SAFE Awards.
Posted in drilling, Gulf of Mexico, Offshore Energy - General | Tagged Diamond Offshore, GEMS, IADC, merger, MMS, Noble Corp., SAFE Awards, safety, ZIO | Leave a Comment »

Based on BOEM and BSEE lease and well data for the past 10 years, LLOG’s Dome Patrol field appears to have reached first production in the shortest time for any new deepwater field. Less than 6.5 years after acquiring the Mississippi Canyon lease, LLOG began producing from a single Dome Patrol well (Mississippi Canyon Block 505) that is tied back to the Who Dat subsea infrastructure.
| Lease No. | Lease Date | Field Discovery Date | First Production | Operator | Field Name | Water Depth |
| G35827 | 7/1/2016 | 7/14/2020 | 12/15/2022 | LLOG | Dome Patrol | 3225′ |
Karoon Energy recently acquired a 30% interest in Dome Patrol as part of their Who Dat acquisition. Their presentation on that acquisition is informative.
Dome Patrol was the nickname for the outstanding linebacker corps of the New Orleans Saints during the late 1980s and early 1990s, and is thus consistent with the Who Dat theme.

Posted in Australia, energy policy, Gulf of Mexico, Offshore Energy - General | Tagged Deepwater diligence, Dome Patrol, fast production, Karoon Energy, LLOG, Who dat | Leave a Comment »

Following up on last year’s deepwater diligence post, 4 recent deepwater exploratory wells (table below) were spudded within 4.5 years of the effective date of their leases.
Particularly noteworthy is Anadarko’s well on newly acquired Mississippi Canyon Block 40, which was spudded only 18 months after the lease was acquired. Everything has to be in place for such an outcome: corporate priority, data gathering and analysis, well plan, permitting, and rig contract/availability.
The well was apparently a high priority not just for Anadarko, but also for Chevron and Murphy. MC 40 was acquired by Chevron (bidding alone) at Sale 257 for $4,409,990, the third highest bid at the sale. Murphy had submitted a losing bid of $3 million, but was assigned a 33% share of the lease by Chevron on 12/15/2023. One month earlier, Anadarko had been assigned a 33% interest and became lease operator.
Interestingly, BOEM’s Mean Range of Value (MROV) estimate for the block was only $576,000, so the three companies are seeing something that BOEM doesn’t. We’ll see how this plays out.
According to rig tracker data the Ocean Blackhawk is still on location at MC 40. Per BSEE permitting data, the well was approved to be bypassed in mid-May.
| Lease No. | Block | Operator | Water Depth (feet) | lease date spud date | elapsed time (months) | EP received EP approved |
| G37199 | MC 40 | Anadarko | 4704 | 10/1/2022 4/9/2024 | 18 | 10/20/20233/7/2024 |
| G36924 | AT 453 | Chevron | 5698 | 7/1/2020 1/23/2024 | 42 | 9/25/2023 11/21/2023 |
| G36676 | AT 138 | Murphy | 3444 | 7/1/2019 11/14/2023 | 52 | 10/3/2023 11/7/2023 |
| G36558 | MC 801 | Shell | 3303 | 1/27/2024 7/1/2019 | 54 | 8/6/2021 1/19/2023 |
Posted in drilling, Gulf of Mexico, Offshore Energy - General | Tagged Anadarko, BOEM, Chevron, diligence, Murphy Oil, Ocean Blsckhawk | Leave a Comment »

April 2018: New Zealand is halting all new offshore oil and gas exploration to become a global leader in the fight against climate change, the centre-left government said Thursday, but opponents accused it of “economic vandalism”.
June 2024: The country’s coalition government is preparing to invite energy companies to resume exploration in the three major offshore fields that supply most of its gas. It comes after National Grid operator Transpower was last month forced to warn families to limit their electricity usage to avoid a shutdown during a cold snap.
Will the policy changes, the details of which remain to be announced, be sufficient to attract E&P investors?
Posted in energy policy, Offshore Energy - General | Tagged drilling ban reversed, new exploration, New Zealand, offshore gas | Leave a Comment »
…Rick Carrier became the first allied soldier to discover the Buchenwald concentration camp. The next day, April 11, 1945, he marched into the camp with Patton’s Third Army and liberated the prisoners.
More than a half century later, and after leading a successful effort to protect the American bald eagle, he was the first person to submit an offshore wind application to the Minerals Management Service.

Rick wanted nothing from the government except the opportunity to demonstrate his green hydrogen concept with a single turbine in the Atlantic. He did not ask for any subsidies or research grants. This war hero from the greatest generation just wanted to continue doing great things for the country and the world.
Unfortunately, the Energy Policy Act of 2005 had yet to be enacted, and the framework for permitting such projects had not been established. While we tried to find a way to make the project possible, the legal obstacles were too great.
It was an honor to have worked with Rick on his green hydrogen initiative. RIP.
Posted in energy policy, Offshore Wind, Uncategorized | Tagged Bald Eagle Energy, Buchenwald, D-Day, Lynn Ramsey, Rick Carrier, Utah Beach | Leave a Comment »

Lars Herbst brought this interesting article to my attention – Rigs-to-Ruins? Rigs-to-Relics?
“In the 1950s, Soviet engineers built a massive city in the Caspian Sea off the coast of Azerbaijan. It was a network of oil platforms linked by hundreds of kilometers of roads and housing 5,000 workers, with a cinema, a park and apartment blocks. Gradually disintegrating but still closely guarded, this astonishing place inspired a fiery scene in a James Bond movie.“
Neft Dashlari (Black Rock), as the town is known, is no doubt the most unique oil town in history – the oil patch’s Venice! 😉
“In Neft Dashlari’s heyday, some 2,000 drilling platforms were spread in a 30-kilometer circle, joined by a network of bridge viaducts spanning 300 kilometers. Trucks thundered across the bridges and eight-story apartment blocks were built for the 5,000 workers who sometimes spent weeks on Neft Dashlari. The voyage back to the mainland could take anything between six and twelve hours, depending on the type of ship. The island had its own beverage factory, soccer pitch, library, bakery, laundry, 300-seat cinema, bathhouse, vegetable garden and even a tree-lined park for which the soil was brought from the mainland.“
Decommissioning lesson: “Dismantling Neft Dashlari properly would probably be more expensive than simply keeping it going with a scaled-down oil production.” Sound familiar?
Posted in decommissioning, Offshore Energy - General, Uncategorized | Tagged Azerbaijan, Caspian Sea, Neft Dashlari, offshore city, Oil Patch's Venice, Rigs-to-Relics, Rigs-to-Ruins, Stalin | Leave a Comment »

This blog has raised significant concerns about BOEM’s decommissioning financial assurance rule, and will continue to comment on decommissioning policy. That said, decommissioning issues are complex and have challenged industry and government in the US and internationally for decades. Add well plugging practices, corrosion, storm risks, reefing vs. total removal, alternative uses for old platforms, and pipeline and seafloor equipment abandonment to the myriad of financial issues and you get a sense of the breadth and complexity of decommissioning issues.
Decommissioning is unique in that the issues divide sectors of the offshore industry that are typically aligned (majors vs. smaller producers). The environmental community is also divided with the reefing and fishing advocates opposing those who insist on complete removal.
Given these divisions, and decommissioning’s operational, environmental, and political complexities, highly partisan assertions are common. A recent article about the financial assurance rule includes a number of such assertions, and provides a framework for discussing some of the more prominent issues. Excerpts from the article and my comments follow.
“This costly rule became final on April 15, 2024, but in the 10 months since its initial proposal, BOEM did nothing to alleviate concerns for smaller companies that comprise of 76 percent of oil and gas operators in the Gulf.“
Comments:
“Records obtained via the Freedom of Information Act show private meetings between Interior officials and representatives of the major oil companies as they cooperated on this rule.“
Comments:
“Big Oil must think it won’t miss the small competitors the rule will drive from the market.“
Comments:
“Historically, joint and several liability protected these small businesses from the financial demands of surety bonds.”
Comments:
“The new rule is largely silent on joint and several liability, causing some uncertainty.”
Comment: The joint and several liability provision remains in place at 30 CFR 250.1701(a) BOEM has added language to part 556.704, to clarify, correctly in my opinion, that they may withhold approval of any transfer or assignment of any lease interest if the financial assurance requirements have not been satisfied.
Companies may not be able to acquire the needed financial assurances because the market likely will not even exist.
Comment: The history of small producer failures is no doubt a concern to financial institutions. BOEM offers multiple financial assurance options, some of which have been questioned on this blog. If a company can’t qualify, it’s not the responsibility of the public to assume their decommissioning risks.
What makes matters worse is that all this cost covers a risk that is effectively a rounding error historically and in the context of the royalties flowing from the offshore oil and gas industry. According to BOEM, taxpayers have borne decommissioning liability totaling $58 million – from a single company that lacked predecessor owners of the platform to call on to cover unfunded cleanup costs.
Comments:
Posted in California, decommissioning, Gulf of Mexico, Offshore Energy - General | Tagged BOEM, decommissioning, financial assurance, GAO, Hogan and Houchin | Leave a Comment »
March production (1823 MBOPD) has been added to the GoM summary chart (below).
The Main Pass Oil Gathering (MPOG) system reportedly remained shut-in until early April. We should learn more about the impact of that shut-in when the EIA releases the April production figure at the end of June. Meanwhile, we are still waiting for information from the NTSB on the MPOG incident. To date, the NTSB has only posted a short summary
Note that BOEM’s 2024 forecast called for production to average 2,013 MBOPD, which is above the 2023 peak of 1,997 MBOPD in September.
Most forecasts call for an active 2024 hurricane season, so interruptions in production are likely. There were no production shut-ins from tropical storms in 2023.

Posted in Gulf of Mexico, Offshore Energy - General, pipelines | Tagged Gulf of Mexico production, Main Pass Oil Gathering, March 2024 oil production | Leave a Comment »

CP’s acquisition of Marathon is an endorsement of shale production, most of which is from private lands. Sadly, these historically important OCS operators no longer have an interest in the Federal offshore sector.
Given the potential for long-term, high-rate, and cost-effective production from deepwater wells, it may not be prudent for a US super-major to put all of the corporate eggs in the shale basket and ignore the OCS. However, contrary to the direction provided by the OCS Lands Act, Federal policies seem to encourage industry rejection.
The 5 year plan boasts about offering only 3 mandated lease sales, and punitive executive branch decisions are a continuous threat. Presidential withdrawals and other actions have eliminated 96.3% of the OCS from even being considered for leasing. Production from private onshore lands in supportive States like Texas and North Dakota is very attractive by comparison.
Posted in energy policy, Gulf of Mexico, Offshore Energy - General | Tagged 5 year leasing plan, ConocoPhillips, Marathon, OCS leasing, OCS profiles, OCSLA, shale production | Leave a Comment »