Union Jack Oil plc (LON:UJO, OTCQB: UJOGF), a UK and USA focused onshore hydrocarbon, production, development, exploration and investment company, has announced a positive drilling update in respect of the Andrews 1-17 well, to test the West Bowlegs Prospect, located in Seminole County, Oklahoma, United States in which Union Jack holds a 45% working interest.
Further to the spud announcement of 28 March 2024, the Andrews 1-17 well was drilled to a total depth of 4,600 feet.
The main objective for this well, the Hunton Limestone, is confirmed to be present and was penetrated at approximately 4,200 feet, showing high porosity and elevated gas readings, with good reservoir quality being interpreted on the wireline logs.