• Carlyle and the European Bank for Reconstruction and Development agreed to sell Black Sea Oil & Gas to Mazarine Energy.
• BSOG, Romania’s largest offshore natural gas producer, will remain operator of the Midia Gas Development project following the sale.
• Under Carlyle’s ownership, BSOG led investment of more than $400 million in the project on behalf of its joint venture partners.
• Since production began in June 2022, BSOG has supplied approximately 12% of Romania’s domestic gas demand.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. The Carlyle Group Inc. published the original content used to generate this news brief on October 29, 2026, and is solely responsible for the information contained therein.