美国阿莫科石油公司,使用高分辨率,高容量的记录,处理和解释方法来确定地层地质目标,本文以一实例加以说明,本例中,地层目标是一条弯曲的古河谷(它宽1—3英里)内7000英尺深,最厚达150英尺的摩尔罗时代的砂岩。测区内,近地表的石膏沉积,使静校正量变化大而快,因此,当用常规地震检波器组合记录时,这种静校正变化使反射地震资料受 Amoco Oil Company of the United States, using high-resolution, high-volume recording, processing and interpretation methods to determine the geologic targets of stratigraphy, is illustrated by an example. In this example, the stratigraphy target is a curved ancient river valley -3 miles) sandstone that is 7000 feet deep and up to 150 feet in the Moorish era. Gypsum deposition in and near the surface of the survey area changes the large and fast statics, so that when using conventional geophone combinatorial recordings, such static corrections cause reflections of seismic data