海底浅层气是一种海洋灾害地质类型,一旦发生灾害,将对经济造成不可估量的损失。在国外海洋油气资源勘探开发历史上,由于没有对浅层气进行充分调查及识别,曾造成过严重灾害。随着渤海油田勘探开发的不断深入,在渤海X油田多口生产井钻探过程中均发现浅层气,利用录井资料识别浅层气不管对今后的勘探开发、还是对保障当前井的钻井安全都尤为重要。 Seabed shallow gas is a type of marine disaster geology, in the event of a disaster, will bring immeasurable economic losses. In the history of overseas exploration and development of offshore oil and gas resources, serious disasters have been caused as a result of the lack of thorough investigation and identification of shallow gas. With the deepening of exploration and development in Bohai Oilfield, shallow gas was found during the drilling of multiple production wells in Bohai X field, and the logging data was used to identify shallow gas. Whether for future exploration and development or for ensuring the drilling safety of the current well Are particularly important.