石油与天然气勘探(简称油气勘探)是一门包括地质、地球物理、地球化学等多学科知识和机械、电子等多种现代技术的综合性学科,更是一项以寻找石油和天然气资源为目标,运用地震、钻井、测井等多种技术手段实施综合勘探的系统工程。学科的发展与工程的实践是紧密相连、相辅相成并相互推动的。 Oil and gas exploration (referred to as oil and gas exploration) is a comprehensive discipline that includes multidisciplinary knowledge of geology, geophysics and geochemistry, as well as various modern technologies such as machinery and electronics. It is also aiming to find oil and natural gas resources , The use of earthquakes, drilling, logging and other techniques to implement a comprehensive exploration of systems engineering. Discipline development and engineering practice are closely linked, complement each other and promote each other.