The accurate prediction of permeability and porosity is an important foundation for high-
quality reservoir identification and geological modelling. However, the strong heterogeneity …

测井储层分类方法多样, 每种方法的原理, 计算步骤及所需资料各不相同, 且各方法的适用性及
应用效果均存在很大差异, 本文通过文献调研, 将测井储层分类方法归纳为四大类:(1) …

The present study aims at characterizing the sedimentological and petrophysical properties
of the Middle-Late Miocene Mt Messenger reservoir in Taranaki Basin, New Zealand. It is a …

Application of artificial neural network (ANN, eg, Multi-layer perceptron, MLP) became
widespread in the petroleum industry, especially in formation evaluation, reservoir …

As a fixed reservoir rock property, pore throat size distribution (PSD) is known to affect the
distribution of reservoir fluid saturation strongly. This study aims to investigate the relations …

To identify the type of main flow channels of complex porous media in oil and gas reservoirs,
the “main flow channel index” is defined as the ratio of comprehensive permeability obtained …

The deeply buried carbonates in the Sinian Dengying Formation are one of the crucial
hydrocarbon exploration targets in the central Sichuan Basin of China, and are …

Pore structure is one of the key factors affecting the transport behavior in porous media,
which is mainly determined by petrophysical facies. To accurately characterize the diversity …

Reservoir simulation is established as a good practice to make the best decision for a
petroleum reservoir. The reservoir is characterized in terms of reservoir elements such as …

The Mishrif sequence in the West Qurna oilfield is a long-term, second-order shallowing-
upward cycle with a regional unconformity at the top. Due to changes in rock textures and …