数十年来,地面采集的样品和计量结果为录井人员提供了洞察钻头端面条件的重要信息。通过录井采集的信息使作业者提前了解油藏潜力,甚至提前预防地层压力问题。而新型采样和分析技术,以及地面传感器设计和监测系统的进步,使录井科学正以新的面貌迈进21世纪。长期以来,泥浆录井仪一直是井场的常用设备。1939年,泥浆录井仪首次投入商用。当时这种移动实验室中仅包括咖啡壶、用于检查地层岩屑的 For decades, samples collected on the ground and measurements have provided valuable information to logging operators on the condition of the bit face. Information collected through mud logging enables operators to understand reservoir potential in advance and even prevent formation pressure ahead of schedule. While new sampling and analysis techniques, as well as advances in ground-based sensor design and monitoring systems, mud logging science is taking a new look into the 21st century. Mud mud logging has long been a well-known device in the wellsite. In 1939, the mud logging instrument was put into commercial use for the first time. At that time, only mobile coffeemakers included in this mobile laboratory were used to inspect formation cuttings