MUSCAT: Oxy Oman, a wholly owned subsidiary of the US-based independent oil and gas firm Occidental, announced a haul of 10 new oil and gas discoveries across its expansive portfolio of eight upstream ...

Oman has extended a concession with a consortium led by Occidental Petroleum to help increase production from its biggest oil field. The new concession agreement for Block 53 in south-central Oman ...

Occidental Petroleum Corp. said it will partner with Mubadala Development Co. of Abu Dhabi and the Sultanate of Oman to develop existing oil and gas fields and explore for new discoveries in Oman.