Core Insights - Occidental Petroleum Corp. has completed its major deal-making phase after selling its chemical unit to Berkshire Hathaway for $9.7 billion, achieving its asset-sales target [1][2] - The company aims to enhance liquidity and reduce debt, with plans to use approximately $6.5 billion from the sale proceeds to lower its principal debt to below $15 billion [4][5] Company Strategy - The CEO of Occidental, Vicki Hollub, indicated that the focus will now shift to organic growth following the significant asset sale [4] - The company had received multiple unsolicited offers for its OxyChem unit and opted for the all-cash offer from Berkshire due to its certainty to close [5] Industry Context - The U.S. shale sector is undergoing a phase of portfolio pruning, with over $200 billion in consolidation as companies seek to improve cash flow amid declining crude prices [3] - Other companies in the sector, such as ConocoPhillips, are also increasing their asset-sale targets to adapt to the current market conditions [3]