South America focused oil and gas firm Amerisur Resources Plc has spudded another onshore well onshore Columbia.
The latest well marks the 21st of the Platanillo drilling campaign.
It was spudded with rig Serinco D10 on Pad 2N.
Drilling and logging are expected to take approximately 30 days to final prognosed target depth of 9,618 ft.
Platanillo-27 is an appraisal well designed to access the northern part of the accumulation discovered at Pad 2N by well Platanillo-22.