The Nigerian Upstream Petroleum Regulatory Commission (NUPRC) has revoked the operating license of the Oritsemeyin Rig, effective immediately after the rig completes its current well operations. The decision was communicated in a letter dated September 11, 2025, addressed to Selective Marine Services Limited (SMSL), the rig’s owner, and signed by the Commission’s Chief Executive, Gbenga Komolafe.
The revocation follows a thorough review of the drilling of the UDIBE‑2 wellbore, which experienced a kick that caused significant non‑productive time (NPT) and additional costs, ultimately forcing a well sidetrack. A kick is an unwanted influx of formation fluids into the wellbore due to a temporary pressure imbalance; if unmanaged, it can lead to a catastrophic blowout.
Before revoking the license, the NUPRC issued a formal notice of culpability to SMSL, giving a 21‑day window for an amicable resolution, followed by a reminder. Because no agreement was reached, the Commission exercised its powers under the Petroleum Industry Act 2021. Consequently, the annual operating license granted to SMSL for the Oritsemeyin Rig has been revoked, and the rig is disqualified from all renewal protocols.
The NUPRC’s action aligns with its mandate to enforce compliance with good oilfield practices, international best‑industry standards, operational safety, and optimization, while promoting technical excellence and preserving commercial and environmental sustainability. This decision underscores the Commission’s commitment to upholding the highest standards in the petroleum industry and protecting stakeholder interests.
The revocation serves as a reminder of the importance of strict adherence to industry regulations and best practices. As the NUPRC continues to monitor and regulate the sector, companies must prioritize safety, efficiency, and environmental responsibility to avoid similar incidents and ensure sustainable operations. Given the petroleum industry’s critical role in Nigeria’s economy, this development highlights the need for rigorous oversight and enforcement of industry standards.
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