孔隙压力预测的技巧和科学在过去 10年间得到了巨大改善 ,其进步主要在成像和速度分析领域 ,以及碎屑盆地中孔隙压力理论方面。孔隙压力预测的内容包括上覆岩层压力梯度和破裂压力梯度、盆地分析和模拟、约束孔隙度和压力状态的远景构造规模、断层封闭性、构造对压力的影响以及开采驱动机制 The techniques and science of pore pressure prediction have greatly improved over the past decade, with progress being made mainly in the field of imaging and velocity analysis, and in the theory of pore pressure in clastic basins. The prediction of pore pressure includes the pressure gradient and fracture pressure gradient of overlying strata, the basin analysis and simulation, the long-term structural scale of constrained porosity and pressure, the fault seal, the influence of structure on pressure, and the mining-driven mechanism