Sentry Petroleum Ltd., Denver, (OTCBB: SPLM) has reported that the Depco Rig 22 commenced drilling Albilbah-CSG1 in ATP 862, Sentry’s northern permit in Queensland, Australia at 11 am Australian Eastern Time on July 5th.

The Albilbah-CSG1 well is targeting the Winton coal and gas shale formation. The company anticipates 10 days to complete the drilling.