Sams, W. Neal, Grant Bromhal, Sinisha A. Jikich, Turgay Ertekin, and Duane H. Smith. “ Using Horizontal Wells to Sequester CO2 and Enhance Coalbed Methane Recovery: A Simulation Study of Operating Procedures ”. e-journal of reservoir engineering 1, no. 1 (February 27, 2008). Accessed March 28, 2024. https://petroleumjournals.online/journals/index.php/reservoir/article/view/25.