Shell PLC discovered oil in the Norphlet formation near Appomattox in the Gulf of Mexico, said INEOS Energy in a Dec. 22 release. The Nashville exploration well was drilled more than 5 miles beneath ...

Shell PLC discovered more oil on the United States side of the Gulf of America in the Norphlet play, license partner INEOS Group Ltd said Monday. Nashville "marks INEOS' first successful exploration ...