Murphy drills on 320 million barrel US Gulf prospect

Oso-1 probe is under way along with Samurai-5 ‘career-best’ development well

Spudded: Transocean drillship Deepwater Aasgard is on location at Murphy’s Oso-1 well in the US Gulf of Mexico. — Spudded: Transocean drillship Deepwater Aasgard is on location at Murphy’s Oso-1 well in the US Gulf of Mexico.Photo: TRANSOCEAN

Iain Esau

London

Published 9 December 2022, 17:13Updated 14 December 2022, 15:51

US Gulf of Mexico Murphy Oil King's Quay Oso-1 Americas