过去四十多年内记录的对比点法(也称为单点)的地震资料,对勘探者来说,大量的信息是有用的。然而,这种资料过时的外表常常贬低它的用途。受过数字记录、计算机处理、模型和地震地层学训练的地球物理学家往往不考虑这些模拟记录,觉得没有希望包含任何可靠资料。而对地质家来说,它们只是一些波形曲线。 Seismic data recorded over the past four decades for comparison points (also known as single points) are informative to prospective surveyors. However, the outdated appearance of such information often detracts from its usefulness. Geophysicists who are trained in digital recording, computer processing, modeling, and seismic stratigraphy often ignore these simulated records and find no hope of including any reliable data. For geologists, they are just some of the waveforms.