Santa Barbara offshore drilling restarts near 1969 spill site

By James Calloway

Offshore drilling has resumed near Santa Barbara, returning rigs to a stretch of the California coast where two of the state's most damaging oil spills still shape public opinion and permitting politics. ABC7 Los Angeles first reported the restart, framing it against residents' memories of the 1969 Santa Barbara blowout and the 2015 Refugio pipeline failure.

For operators and service companies, the story is straightforward: existing leases off Santa Barbara County are active again. For everyone who files permits, plans spill response or answers to California regulators, the location itself changes the calculus. This basin carries a reputation earned over five decades, and every operational decision here gets read through that history.

Why does the location matter so much?

The 1969 Union Oil blowout on Platform A leaked an estimated three million gallons of crude into the Santa Barbara Channel, an event widely credited with launching the modern US environmental movement and the framework of federal offshore regulation that followed. In May 2015, the rupture of the Line 901 pipeline at Refugio State Beach released more than 100,000 gallons, shutting down offshore production across the region for years while the line and its successor were litigated and re-permitted.

The result is a coastline where drilling is never just a matter of rig economics. Any restart near Santa Barbara lands in front of an audience that has watched the cleanup twice.

What is actually happening now?

According to ABC7's report, drilling activity has restarted in federal waters off the Santa Barbara coast. The station's coverage pairs the operational news with interviews reflecting community concern, a reminder that local opposition remains organized, litigious and politically connected.

The details that matter to practitioners — which platform, which operator, what program scope — were not specified in the report. What the restart does confirm is that the long idle-and-restart cycle that has defined California offshore since 2015 is still capable of turning the other way, at least on existing leases.

What should the industry watch?

Three things will determine whether this restart holds:

• Permit durability. California coastal permitting and related litigation have repeatedly delayed or reversed offshore activity since the Refugio shutdown.
• Spill-response readiness. Any incident here, however minor, draws outsized regulatory and political attention by simple virtue of the coordinates.
• Pipeline throughput. Production only counts if it can move; the fate of coastal crude transport infrastructure remains the binding constraint on California offshore volumes.

The takeaway for operators: a restart on paper is not a restart at scale until the logistics chain around it clears.

The watch item is whether the resumed drilling draws formal challenges from state agencies or environmental groups — and whether the activity sustains beyond a single program.