Appraisal to 1999 Shell gas find in OPL 809, Benue Trough, NE Delta, o&g encountered while drilling, last reported at 3,050m en route to PTD 4,330m.
Kolmani River-2 appr Appraisal to 1999 Shell gas find in OPL 809, Benue Trough, NE Delta, o&g encountered while drilling, last reported at 3,050m en route to PTD 4,330m