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应用高精度三维地震资料解决复杂断块油藏的开发是当今的一大难题,实现高精度与开发生产的有机结合,急需在技术方法上加强攻关研究。中原油田选择文明寨油田明1块极复杂断块油藏进行研究,以期形成以高精度三维地震勘探技术为桥梁的技术方法,通过对高精度三维地震资料丰富地质信息的应用和适应性的复杂断块地震精细识别与描述技术研究,优化复杂断块地震解释关键技术,建立复杂断块精细构造模型,描述单砂体井间变化,完成对复杂小断块构造油气藏的精细描述与刻画,为油气生产提供有力的技术支撑,为油藏深度开发调整方案部署提供可靠的依据。
The application of high-precision 3D seismic data to solve the development of complex fault-block reservoirs is a major challenge today. It is an urgent need to strengthen the research on key technologies in order to realize the organic combination of high-precision and development and production. Zhongyuan Oilfield chose Wenmingzhai oilfield a very complex fault block reservoir research in order to form a high-precision three-dimensional seismic exploration technology as a bridge technology, through the application of high-precision three-dimensional seismic data rich geological information and adaptability of the complex The research on fine identification and description of fault block earthquake, optimization of key technologies for seismic interpretation of complex fault blocks, the establishment of complex fault block fine structure model, the description of single sand body variation between wells, and the completion of fine complex fault block structure description and description of oil and gas reservoirs, Provide strong technical support for the production of oil and gas, and provide a reliable basis for the deployment of the reservoir depth adjustment and adjustment plan.