California platform to be decommissioned

A Southern California offshore oil platform will be decommissioned and its operator is seeking bankruptcy protection, nearly two years after the platform was idled when an onshore pipeline ruptured and spilled a massive amount of oil into the ocean, the state and company said April 17.

The State Lands Commission said it received documents from Venoco LLC relinquishing rights to the South Ellwood oil field leases in the Santa Barbara Channel northwest of Los Angeles, including Platform Holly and a pier in the city of Goleta.

Platform Holly has not produced since May 19, 2015, when an onshore, underground line owned by Plains All American Pipeline spilled more than 120,000 gallons of crude into the ocean. The line, which transported oil produced by Holly, remains shut down and there is no estimate for when it might reopen.

Denver-based Venoco, which acquired the leases in 1997 from ExxonMobil, simultaneously announced it has filed for Chapter 11 bankruptcy protection and expects its assets to be sold. Most are in Southern California, except for an onshore field in Texas.

“Today’s filing is the result of unfortunate circumstances impacting the company’s financial strength, including the ongoing closure of Plains All American Pipeline’s Line 901,” Mike Wracher, Venoco’s chief operating officer, said in a statement.

He added: “We have pursued a number of market-based and regulatory solutions to address these challenges during the last year. Despite these considerable efforts, our financial position now compels us to take this action.”

Venoco had been seeking to restructure as recently as last summer to eliminate $1 billion of debt, but said at the time that low price oil prices and the Line 901 shutdown were serious problems.

The State Lands Commission said the relinquishment of claims to the leases effectively ends commercial oil and gas production in state waters at that location in the Santa Barbara Channel and leaves about 85 million barrels of oil in the ground. New offshore oil and gas leases are prohibited by California’s Coastal Sanctuary Act.

The decommissioning of Platform Holly is a “landmark in the evolution of California’s energy portfolio,” Lt. Gov. Gavin Newsom, the commission’s chairman, said in a statement.

“As President Trump voices his determination to expand oil drilling and twentieth-century energy policies, California is pioneering the sustainable alternative that protects our coastlines and environment while gaining a strong foothold in the future energy and global economy,” it said.

Platform Holly stands a few miles off the south Santa Barbara County’s coast, part of a series of oil platforms in waters between the mainland and the Channel Islands.

The commission said it will develop a plan for the costly process of plugging 32 wells in the South Ellwood Field, removing Platform Holly and decommissioning the Goleta Beach Pier, a process expected to take three years.

- ASSOCIATED PRESS