Emmanuella E. Oyo-Ita

Oil-Oil Correlation of the North-Central Niger Delta Basin: Implications for Production, Exploration and Petroleum System Modelling

Inyang Oyo-Ita, Miriam C. Innocent, Emmanuella E. Oyo-Ita, Oli O. Olowhu, Samuel U. Ugim, Emmanuel E. Okon & Orok E. Oyo-Ita · Journal of Scientific Research and Reports · 2026

The Niger Delta Basin is a prolific hydrocarbon province, traditionally considered to host a single petroleum system largely derived from terrestrial organic matter; however, recent studies indicate the presence of multiple petroleum systems and distinct oil families across the b...

Open access Research Article 10.9734/jsrr/2026/v32i54177

Natural and Human-Induced Impacts on the Origins and Distributions of Fatty Alcohols in Sediment Cores from Cross River System, Nigeria

Inyang Okon Oyo-ita, Ekpo, Ofem Ikip, Unyime U. Umoh, Emmanuella E. Oyo-Ita & Orok Esu Oyo-Ita · International Research Journal of Pure and Applied Chemistry · 2026

Tropical rivers are important pathways for transporting organic carbon to the ocean, yet the use of molecular markers to distinguish natural inputs from human-induced effects in these dynamic systems remains limited. This study evaluated the distribution and possible sources of f...

Open access Research Article 10.9734/irjpac/2026/v27i41011