Union Jack Oil plc (AIM: UJO) is an independent oil and gas exploration, development, and production company headquartered in Bath, United Kingdom. The company focuses on acquiring, developing, and operating hydrocarbon assets primarily in the United Kingdom, with a portfolio centered on onshore conventional oil and gas projects in the East Midlands, Weald Basin, and other prospective areas. Union Jack Oil plc holds interests in several key licenses and producing fields, including the Wressle oil field in Lincolnshire, the Biscathorpe project, and other exploration and development prospects. The company's strategy emphasizes low-risk, high-reward asset acquisition, operational efficiency, cost control, and sustainable development to generate long-term value for shareholders. There is no evidence of direct involvement in cryptocurrency mining operations, hosting, hardware, infrastructure for mining, funds, pools, cloud mining, or any digital asset/compute activities in the company's current public profile or operations. As of January 2, 2026, Union Jack Oil plc is active with ongoing oil and gas exploration, development, production, and asset management in the United Kingdom.

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