Shell completed the sale of its interests in the aging Na Kika platform and the Coulomb tieback in the Gulf of Mexico, collecting about $840 million in cash, Shell (SHEL) said in a statement on Tuesday.
Shell Offshore, a Shell subsidiary, sold its 50% non-operated working interest in Na Kika and associated fields, along with its 100%-owned Coulomb tieback, to a subsidiary of Talos Energy (TALO) and an affiliate of Ridgewood Energy. BP (BP), which operates Na Kika, holds the remaining 50% working interest in the platform.
The deal closed less than three months after it was announced on June 30, well ahead of Shell's original guidance for completion by the end of 2026.
The cash received is about half of the $1.7 billion total consideration announced at signing, before customary adjustments and contingent payments. Shell said the proceeds reflect adjustments since the deal's July 1, 2025 effective date.
Shell's entitlement share of production from the assets was 37,000 barrels of oil equivalent per day in 2025, and its proved reserves at the end of that year were 4.3 million boe for Na Kika and 7.2 million boe for Coulomb, the company said.