【摘要】 从高含水油田深度开发需求的角度和油藏地球物理发展的历程,指出高含水油田油藏地球物理技术是中国石油物探研究的新领域,并提出在高含水油田发展油藏地球物理技术具有10项地质任务。对高含水油田油藏地球物理技术研究涉及的地震属性分析技术的适应性、储层物理特征曲线重构的必要性与可行性、井震联合地震反演井数据的应用、开发地震的成图单元等重要认识问题进行了探讨。通过对低级序断层识别、微幅度构造解释、薄互层储层预测等关键技术的研究,以中国东部某油田的应用为例,说明了在高含水油田发展油藏地球物理技术的必要性和可行性。更多还原

【Abstract】 With the need of developing mature oilfields with high water cut,the present paper reviewed the development history of reservoir geophysics techniques and proposed the reservoir geophysics techniques in developing mature oilfields with high water cut as a new research area of geophysical prospecting for petroleum in China.The paper enumerated ten geological issues for the application of reservoir geophysics techniques to mature oilfields with high water cut and discussed some important cognition problems including the suitability of seismic attribute analysis technology,the necessity and feasibility of log curve reconstruction of reservoir physical properties,the application of well data to seismic inversion and the plotting units of production seismology.Based on studies of the recognition of low-order faults,the interpretation of microstructures and the prediction of laminated interbed reservoirs,the paper,by taking an oilfield in eastern China as an example,showed the necessity and feasibility to apply reservoir geophysics techniques in developing mature oilfields with high water cut.更多还原