C. C. Ugbor, D. O. Odofin, and C. G. Okeugo, “Reducing Geopressure Related Non-Productive Drilling Downtime: A Case of Recent Proposed HPHT Deep Exploration Well, Onshore-Shelf, Niger Delta Basin, Nigeria”, Iran J Earth Sci, vol. 18, no. 2, Jun. 2026, doi: 10.57647/j.ijes.2025.16945.