List of Articles Volume estimation Open Access Article Abstract Page Full-Text 1 - Preparation of volume table of industrial species of beech based on data obtained from 3P sampling method Donya Rahmani Hesar Manochehr Namiranian Javad Azadeh 10.30495/jest.2022.60133.5357 Open Access Article Abstract Page Full-Text 2 - Reservoir characterization and hydrocarbon volume estimation of “Lamba” reservoir in Central Swamp depobelt, Niger Delta, Nigeria Chibuzor__Alexis__Ngwaka Chibuzor__Alexis__Ngwaka Okwudiri__Aloysius__Anyiam Okwudiri__Aloysius__Anyiam Chukwudike__Gabriel__Okeugo Chukwudike__Gabriel__Okeugo Onyedikachi Ibemesi