研究岩石力学-水化学耦合作用对于保护储层、优化裂缝性油气藏具有重要的现实意义。
The research of effect of the rock mechanics-chemistry coupling is of great importance to the reservoir protection.
岩石成分及岩性剖面组合特征影响裂缝的形成和演化。
Forming and evolution of fractures were also affected by rock composition and the assembly of lithologic section.
剪切构造（尤其是开放性剪切构造）既是良好的运移通道，也可使致密岩石成为裂缝性储层。
Shearing structures(particularly the open shearing structures) are good paths for migration and thanks to them the tight rocks can become fractured reservoirs.
渗透性随有效应力变化，并且与岩石空隙形状有关，岩石空隙形状包括三重孔隙介质，分别为基质孔隙、裂缝孔隙和管道状孔隙。
Variety of permeability with effective stresses has relation with pore shape which includes tri-porosity media, fractured rocks, porous rocks and capillary rocks.
剪切构造（尤其是开放性剪切构造）既是良好的运移通道，也可使致密岩石成为裂缝性储层。
Shearing structures(particularly the open shearing structures) are good paths for migration and thanks to them the tight rocks can become fractured reserv…
剪切构造（尤其是开放性剪切构造）既是良好的运移通道，也可使致密岩石成为裂缝性储层。
Shearing structures(particularly the open shearing structures) are good paths for migration and thanks to them the tight rocks can become fractured reserv…
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