井身轨迹测井技术可以用于新井钻进过程的监测,确保正确的钻进方向,对老井的井身轨迹复测。根据测量结果,对油藏进行重新描述,或者结合油藏描述确定新的侧钻开窗位置,使老井复活,从而提高油藏的采出程度和采收率。 Well-logging technology can be used to monitor the drilling process of a new well, ensure the correct drilling direction and re-measure the well trajectory of the old well. Based on the measurements, the reservoir is re-described, or combined with the reservoir description to determine the location of a new sidetracking fenestration to raise the old well and thereby increase the recovery and recovery of the reservoir.