地壳动力学在石油开发中的应用——(四)构造应力场与石油勘探

Application of crustal dynamics to petroleum exploitation——(四)Application of tectonic stress field to petroleum exploration

本文综述了构造应力场在石油勘探中的应用,包括油田应力测算、成藏构造分析、裂缝分布估测、有利应力区划等,这些正是分析形成油藏的诸因素,用地壳动力学的理论对认识石油生、运、储系统以及油藏的形成帮助我们找到更多的高产油田。

This treatise synthesized the application of tectonic stress field to petroleum exploration,including stress measurement and computation in oil fields, tectonic analysis of reservoir, estimation of crack distribution, division of favorable stresses, and prediction of high production region. These factors relevant to the origin,migration and accumulation of oil as well as reservior formation are unified in crustal dynamics.