Results 1 to 10 of about 29,020 (224)
Petroleum Exploration and Development, 2013 The sedimentary facies, diagenetic facies and fracture facies of the Upper Triassic Yanchang Formation Member 8 (Chang 8) reservoir in the Jiyuan region were studied using core observation, thin section, logging and drilling data.
Jin Lai
exaly +3 more sources
Journal of Petroleum Exploration and Production, 2019 Three-dimensional models of petrophysical properties were constructed using stochastic methods to reduce ambiguities associated with estimates for which data is limited to well locations alone.
Ebong D Ebong +2 more
exaly +3 more sources
Petrophysical assessment of reservoir quality and recoverable reserves in fluviodeltaic Nubian sandstone Saqqara field Gulf of Suez Egypt [PDF]
Scientific ReportsHeterogeneous reservoirs require integrated petrophysical rigor to improve the accuracy of hydrocarbon reserve calculation, minimize uncertainty in reservoir characterization, and optimize development options. Using the Fluvio-Deltaic Nubian Sandstone in
Abdelbaset M. Abudeif +3 more
doaj +2 more sources
RESERVOIR CHARACTERIZATION OF THE ‘SHULA FIELD’, OFFSHORE NIGER DELTA BASIN, NIGERIA: AN INTEGRATED APPROACH [PDF]
Geological Behavior, 2023 This study analyzed “Shula field” offshore Niger Delta basin for it hydrocarbon bearing capacity. Well logs and seismic data were used for the analysis.
Johnson Ajidahun +4 more
doaj +1 more source
Applied Sciences, 2023 The study aims to implement a high-resolution Extended Elastic Impedance (EEI) inversion to estimate the petrophysical properties (e.g., porosity, saturation and volume of shale) from seismic and well log data. The inversion resolves the pitfall of basic
Eko Widi Purnomo +2 more
doaj +1 more source
Classification of physico-geological models
Известия высших учебных заведений: Геология и разведка, 2023 Background. A new classification of physico-geological models (PhGM) is presented, which includes system series of models of physico-chemical indicators, geological objects, and geological processes.
V. М. Bondarenko, L. Shavier
doaj +1 more source
Non-Stationary Random Medium Parameter Estimation of Petrophysical Parameters Driven by Seismic Data
Energies, 2022 The estimation of non-stationary random medium parameters of petrophysical parameters is the key to the application of random medium theory in fine seismic exploration.
Ying Lin +4 more
doaj +1 more source
Petrophysical and rock physics analyses for characterization of complex sands in deepwater Niger delta, Nigeria [PDF]
, 2017 Characterization of complex sand reservoirs in deepwater of Niger Delta was carried out through petrophysical and rock physics evaluation of well log data from three wells.
Adeyemi, Olatunde B. +2 more
core +4 more sources
The Acoustic Characteristics of Tectonically Deformed Coal in Huaibei Coalfield
Energies, 2023 Tectonically deformed coal (TDC) is closely related to gas outbursts. Since TDC exploration is an essential objective for coalfield exploration, it is of great significance to study the petrophysical properties of TDCs and explore their differences. This
Xiong Song +2 more
doaj +1 more source
Characterization and Evaluation of Carbonate Reservoir Pore Structure Based on Machine Learning
Energies, 2022 The carboniferous carbonate reservoirs in the North Truva Oilfield have undergone complex sedimentation, diagenesis and tectonic transformation. Various reservoir spaces of pores, caves and fractures, with strong reservoir heterogeneity and diverse pore ...
Jue Hou +8 more
doaj +1 more source