No luck for ONGC as Vashishta-3 turns up a dry hole
Transocean deepwater drillship Discoverer Seven Seas has drilled a dry hole for ONGC at Vashishta-3, after making two consecutive gas discoveries at Vashishta-1 and Vashistha-2....
Transocean deepwater drillship Discoverer Seven Seas has drilled a dry hole for ONGC at Vashishta-3, after making two consecutive gas discoveries at Vashishta-1 and Vashistha-2....