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Posts Tagged ‘deepwater exploration’

May Gulf of Mexico production fell 55,000 bopd from April. BOEM’s 2024 production forecast of 2.013 million bopd will likely be more than 200,000 bopd too high. Their forecast of >2 million bopd through 2027 is increasingly doubtful. Leasing policies intended to prevent production from rising too high do not bode well for the longer term.

The dearth of deepwater discoveries over the past 6 years (chart below derived from BOEM data) should be a major concern to those engaged in energy policy. Technical innovation has facilitated simpler, safer, and greener deepwater development. However, most of those discoveries were made 7-15 years ago.

The decline in discoveries is no surprise given the decline in deepwater exploratory drilling documented by Lars Herbst in Dec. 2022. That trend continues, and the BSEE data summarized below indicate that deepwater exploratory drilling has remained at historically low levels.

Onshore oil and gas production, mostly from private lands, has responded to growing US demand, but the offshore sector could be contributing more and offers some important advantages:

The Deepwater Advantage: fewer facilities + fewer wells + high production rates + efficient power generation + advanced processing + restricted flaring + pipeline transportation = fewer environmental impacts and low GHG intensity production

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That’s the Polar Pioneer, an arctic class rig built in 1985 that last operated in the Chukchi Sea in 2015. The rig was recycled in Aliaga, Turkey in 2020. The US arctic, like 96.3% of US offshore waters, is no longer open to oil and gas leasing, and was not included in the new leasing program.

The Polar Pioneer was once a good rig for sub-arctic operations, but is not at all similar to the modern drilling units that are used on the deepwater Gulf of Mexico leases that now account for 93% of OCS oil production and 76% of the natural gas. With the exception of the GoM shelf, which is laudably being gleaned by independent producers, the deepwater GoM blocks are all that is left of the once robust US offshore leasing program.

Unless the picture of the scrapped drilling rig is intended to be symbolic of the current state of the leasing program, the photo choice implies inattention to significant technical details. The document does not include a single picture of a deepwater drilling unit or production facility.

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Was 2021 the low point? Hopefully that is the case, but consistent leasing is essential.

Looks like Woodside is now officially the GoM operator of record (was BHP prior to merger). Kudos to them.

Shell continues to be the GoM bellwether. There is no OCS program without them.

What’s up with BP and Chevron? Big declines from both.

US super-majors Exxon and ConocoPhillips remain out of the picture, both in terms of lease acquisition and exploration. Disappointing.

Tip of the hat to Hess, LLOG, Murphy, and Talos – independents committed to deepwater production.

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