InterOil Corporation Antelope-1 Well Drilling Report No. 4
InterOil Corporation (Toronto:IOL.TO )(AMEX:IOC )(POMSoX: IOC) - Prospect: Antelope - Type: Appraisal well - Location: PPL 238, Eastern Papuan Basin - 294,277m E; 9,210,679m N - AGD 66, Zone 55
Current Status: Drilling ahead at 5,892 feet (1,796 meters) in the Antelope reservoir with an underbalanced mud system. Gas was encountered at the top of the carbonate reservoir while drilling out the shoe. The well flowed at 2-3 MMcfd while drilling underbalanced with full returns and approximately 3,400 psi of back pressure on the formation. Rates up to 15 MMcfd have been achieved while circulating out gas kicks. This confirms a gas discovery in the Antelope field.
- Published: 31 December 2008
- Written by Editor