Mexican state oil company Pemex said on Dec. 6 it has discovered a deposit in southeastern Mexico that could yield 500 million barrels of crude, calling it the largest such finding in more than 30 years.
The field stretches over 2,400 sq km (927 sq miles) in the oil-rich Khuzestan province, Iran President Hassan Rouhani said Nov. 10.
Recoverable resources are estimated at between 38 million and 100 million barrels of oil equivalent, adding considerably to the area’s resource base, the company said.
Equatorial Guinea's Ministry of Mines and Hydrocarbons said the well, located in the Santonian reservoir offshore in the Rio Muni Basin, was drilled to a depth of 4,400 m.
Karish North also holds some light oil, which brings the field up to 190 million barrels of oil equivalent.
The company discovered oil at its Serenity prospect in the British North Sea.