Drilling bit selection in a formation with different sedimentary facies using the Markov chain: A case study at one of the oil fields in the south of Iran. Rudarsko-geološko-naftni zbornik, [S. l.], v. 36, n. 2, p. 83–92, 2021. DOI: 10.17794/rgn.2021.2.8. Disponível em: https://ojs.srce.hr/index.php/rgn/article/view/13299. Acesso em: 20 aug. 2025.