3-D地震资料在阿曼的油气勘探与开发中起着重要的作用,并且现在阿曼石油开发公司(PDO)将3-D地震技术作为常规方法用于油气勘探中。在阿曼3-D地震勘探的采集工作最早始于1987年,至今仍继续进行。这些年来,该公司使用了大量的观测系统对范围在0.2s～2.5s之间的地下目的层进行了成像。观测系统的变化也反映了记录设备的发展和对采样规则的全面理解。 3-D seismic data play an important role in oil and gas exploration and development in Oman and Oman Petroleum Development Corporation (PDO) now uses 3-D seismic technology as a conventional method for oil and gas exploration. The acquisition of 3-D seismic surveys in Oman began as early as 1987 and continues today. Over the years, the company has used a large number of observing systems to image subterranean targets ranging from 0.2 s to 2.5 s. Changes in the observing system also reflect the development of recording equipment and a full understanding of sampling rules.