Core Insights - BP plc has initiated the sale of its Castrol lubricants business as part of a strategy to raise $20 billion by 2027 through asset divestments [1][2] - The sale is expected to streamline BP's portfolio and enhance its financial stability under CEO Murray Auchincloss [1][6] - Analysts estimate that the Castrol sale could generate between $10 billion and $11 billion, making it one of the largest divestments in BP's current pipeline [4] Company Strategy - BP has engaged Goldman Sachs to manage the sale process and has circulated an information memorandum to potential bidders [2] - The divestment of Castrol is part of a broader restructuring effort that includes evaluating other non-core assets such as the Gelsenkirchen refinery in Germany and a 50% stake in Lightsource bp [5] - The decision to sell assets follows pressure from activist investor Elliott Management for strategic changes and operational efficiencies [6] Market Interest - Early interest in the Castrol business has been noted, with reports indicating that Saudi Aramco has expressed interest [7] - The formal sale process and the involvement of Goldman Sachs suggest increasing momentum in BP's divestment program [7]