Henri Jeni Tua Baringin Sitohang and Abdul Baris 2026. Well-Log-Based Analysis of Pore Pressure and Minimum Effective Stress (Fracture Gradient) in the Penobscot B-41 Well, Offshore Nova Scotia. EduMatSains : Jurnal Pendidikan, Matematika dan Sains. 10, 3 (Jan. 2026), 279–294. DOI:https://doi.org/10.33541/edumatsains.v10i3.7792.