Porosity is the ratio of pore volume to its total volume. Porosity is controlled by: rock type, pore distribution, cementation, diagenetic history and composition. Porosity is not controlled by …

2024年12月17日 · There are two types of Porosity. Primary porosity refers to the space between rock particles. These reflect the original openings that occurred during the formation of the …

There are different types of porosity depending on the origin, size, shape, and distribution of the voids within a material. Some common types of porosity include: Intergranular porosity: This …

range of differently defined porosities are recognised and used within the hydrocarbon industry. For rocks these are: (xiv) Vug porosity Defined above. The ratio of the connected pore volume …

Primary porosity is divisible into two types: intergranular or interparticle porosity, which occurs between the grains of a sediment and intragranular or intraparticle porosity. Intergranular …

Porosity is highest when materials are loosely packed and grains are uniform in size and shape. As a thought experiment, consider two identical rooms (e.g., same total volume), one full of …

The porosity of a rock is the fraction of the volume of space between the solid particles of the rock to the total rock volume. The space includes all pores, cracks, vugs, inter- and intra-crystalline …