BP said an appraisal will be necessary to determine the size and commerciality of the discovery.
The announcement follows discoveries by BP at its Tubular Bells and Kodiak wells.
BP Exploration & Production Inc., a subsidiary of BP America, operates the well with a 25 percent working interest. Both are owned by London-based BP PLC.
Noble Energy Inc. has a 37.5 percent working interest in the site, Samson Offshore Co. a 25 percent working interest and Marathon Oil Co. a 12.5 percent working interest.
BP shares fell 64 cents to $45.86 in late morning trading, while Marathon Oil declined $1.74, or 6 percent, to $29.79. Nobel Energy shares gained $4.84, or 12 percent, to $45.96.
Author: Jo Amey




