Anyadiegwu, Charley Iyke, and Nnaemeka Princewill Ohia. “Comparative Study of Oil Production Forecast by Decline Curve Analysis and Material Balance”. European Journal of Engineering and Technology Research 3, no. 4 (April 17, 2018): 19–26. Accessed July 6, 2024. https://ej-eng.org/index.php/ejeng/article/view/472.