Ekeahenhen Thaddeus A. and Ezeugwu Innocent O. 2026. HYDROCARBON CHARACTERIZATION OF ANUWA FIELD, OFFSHORE DEPOBELT, NIGER DELTA BASIN. International Journal of Earth & Environmental Sciences (IJEES). 11, 1 (Feb. 2026), 9–25. DOI:https://doi.org/10.58885/ijees.v11i1.09.eta.