
Pasted below are excerpts from Sable’s Prospectus Supplement. Is Sable serious about pursuing a Santa Ynez Unit strategy that employs a production and treatment vessel 3.5 miles from shore ala the development option that was reluctantly approved by the Federal govt in 1974, two decades before the onshore infrastructure was in place?
The OS&T option is inferior to onshore treatment and pipeline transportation in every way – spill risks, air emissions, economics, ultimate oil recovery, transportation to market, natural gas utilization, and public benefit.
This blogger supports a resumption of Santa Ynez Unit production. However, the only responsible path forward is to do the right thing and continue to pursue the onshore pipeline approvals administratively and legally. It is far better to defend a good project than a contrived workaround.
When will BOEM share Sable’s proposed “update”(actually a massive revision) to the SYU Development and Production Plan, as they are obligated to do?
Evaluation of the revised plan will require a detailed environmental review.
Operationally, BSEE and the Coast Guard will need to carefully consider vessel integrity, treatment capabilities, mooring and offloading plans, transportation schemes, gas utilization/injection, and many other technical details.
Meanwhile, does Exxon, the previous (and future?) owner, remain on the sidelines when the OS&T permitting circus begins in earnest?
Excerpts from Sable’s Prospectus Supplement (emphasis added):
On September 29, 2025, Sable announced that it is evaluating and pursuing an offshore storage and treating vessel (“OS&T”) strategy to provide access to domestic and global markets via shuttle tankers for federal crude oil produced from the SYU in the Pacific Outer Continental Shelf Area (the “OS&T Strategy”). Continued delays related to the Santa Ynez Pipeline System have prompted Sable to evaluate and pursue the OS&T Strategy. On October 9, 2025, Sable submitted a Development and Production Plan update for the SYU to the Bureau of Ocean Energy Management (“BOEM”). Prior to implementation of the OS&T Strategy, regulatory authorizations are required, including clearance from BOEM.
Preparations for the OS&T Strategy include the acquisition of a suitable OS&T vessel, certain refitting and upgrades to the vessel and the SYU equipment, transportation of the vessel to SYU, and related installation. In connection with implementation of the OS&T Strategy, the Company expects to opportunistically acquire an existing OS&T in the first quarter of 2026, with delivery of the vessel to SYU expected in the third quarter of 2026. Following the acquisition of the vessel, and vessel and platform upgrades and installation, Sable would expect to begin sales from all SYU platforms in the fourth quarter of 2026, with expected comprehensive oil production rates of over 50,000 barrels of oil per day, utilizing the OS&T within the SYU federal leases, provided the Company receives regulatory clearances. Sable estimates that the total capital required to execute the OS&T Strategy is approximately $475.0 million. The Company has already incurred a small portion of such capital expenditures, with the vast majority of such capital expenditures remaining, provided the Company receives regulatory clearances. See “Risk Factors—Risks Associated with Our Operations—In order to commence operations pursuant to an OS&T offtake strategy, we will require clearances and permitting, including from BOEM.”