Distribute acoustic sensor technology (DAS) is applied to oil and gas exploration. The advanced achievements of international DAS-VSP technology were investigated. The VSP data of DAS and conventional detectors were acquired at same source points. After data analysis, processing and application, the DAS-VSP records and imaging profiles of high signal-to-noise ratio and resolution were obtained. Finally, the advantages and research direction of DAS-VSP data in oil and gas exploration are analyzed.