Ugbor, C.C., Odofin, D.O. and Okeugo, C.G. (2026) “Reducing Geopressure Related Non-Productive Drilling Downtime: A Case of Recent Proposed HPHT Deep Exploration Well, Onshore-Shelf, Niger Delta Basin, Nigeria”, Iranian Journal of Earth Sciences, 18(2). doi:10.57647/j.ijes.2025.16945.