【摘要】 绿色勘查中的浅层取样钻探技术已经非常成熟，超声波测井井壁成像技术可以为取样钻探工作提供直观的井下地质特征信息，丰富绿色勘查的技术体系，提升钻探成效，为完善取样信息的科学性和准确性提供了可能。本文主要通过介绍超声波测井井壁成像的技术特点、应用前景以及实际应用案例，得出井壁成像技术能直观准确地掌握井下地层的产状信息，是推进绿色勘查不断发展的有效途径。更多还原

【Abstract】 The shallow sampling drilling technology in green exploration has been very mature, and the ultrasonic logging borehole imaging technology can provide intuitive underground geological characteristic information for sampling drilling, which provides the possibility for enriching the technical system of green exploration, improving the drilling effectiveness, and improving the scientific and accurate sampling information.更多还原