ASX-listed Bass Strait Oil Company informed market participants this morning that PT Pertamina EP, subsidiary of state oil and gas company Pertamina, has approved the the transaction between Bass and Cooper Energy Ltd for 55% interest in the Tangai-Sukananti field in South Sumatra. This is a small field with less than 1,000 barrels of oil per day, but this might only be a start for Bass.To subscribe please click here