La Fossa cone is an active stratovolcano located on Vulcano Island in the Aeolian
Archipelago (southern Italy). Its activity is characterized by explosive phreatic and …

Infrastructure and communication facilities are repeatedly affected by ground deformation in
Gharwal Himalaya, India; for effective remediation measures, a thorough understanding of …

The calculation of water saturation from resistivity logs relies on the saturation exponent of
Archie's equation. The accurate determinations of the water saturation in clay-bearing sand …

以致密砂岩为代表的非常规油气储层孔隙空间复杂导致岩石物理实验测量周期长, 成本高,
难以定量研究微观参数对电阻率的影响, 而以X 射线CT 扫描为基础发展起来的数字岩心岩石 …

Tight oil and gas, as the representative unconventional reservoir, due to it has the
characteristics of lowporosity and permeability, complex pore structure and tight core, which …

We develop and compare two formulations of the random-walk method, grain-based and
voxel-based, to simulate the nuclear-magnetic-resonance (NMR) response of fluids …

The bulk volume fraction of conducting brine b in a reservoir rock is given by the product of
porosity and water saturation, b= φSw, symmetric in φ and Sw. Bulk conductivity σt of a rock …

We present an integrated approach to calculate fundamental macroscopic static and
dynamic properties of porous media, including absolute permeability, formation factor …

以致密砂岩为代表的非常规油气储层, 由于具有低孔低渗, 孔隙结构复杂及岩心致密等特点导致
岩石物理实验测量周期长, 成本高, 岩心驱替困难, 难以定量研究微观参数对电阻率的影响. 以X …

Permeability is one of the most important, most spatially variable, most uncertain, and hence
least predictable transport properties of porous media. Various empirical models, such as …