3D geo-cellular modeling for Oligocene reservoirs: a marginal field in offshore Vietnam

نویسندگان

چکیده

Abstract This study focuses on constructing a 3D geo-cellular model by using well-log data and other geological information to enable deep investigation of the reservoir characteristics estimation hydrocarbon potential in clastic marginal field offshore Vietnam. In this study, Petrel software was adopted for geostatistical modeling. First, sequential indicator simulation (SIS) facies Next, Gaussian (SGS) co-kriging approaches were utilized petrophysical Furthermore, results models verified quality control process before determining in-place oil each field. Multiple realizations generated reduce uncertainty assessment porosity model. The most consistent one would then be best candidate further evaluation. distribution ranged from 9 22%. original place reservoirs 50.28 MMbbl. Ultimately, research found that could considered future gas development

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ژورنال

عنوان ژورنال: Journal of Petroleum Exploration and Production Technology

سال: 2021

ISSN: ['2190-0566', '2190-0558']

DOI: https://doi.org/10.1007/s13202-021-01300-4