Hercules 31 to come on location at Ravva in August
Hercules Offshoreآ’s 250-feet mat-supported rig Hercules 31 is expected to come on location at Ravva for operator Cairn Energy towards the end of this month. Cairn has hired Hercules 31 for a development programme of five آ‘firmآ’ wells and two آ‘optionalآ’ wells....