When sidetracking, selecting the correct sidetracking method, and making the best of measurement while drilling (MWD) to monitor, achieve the objective of sidetracking.

• 侧钻时克服了侧钻点井斜大、裸眼段长、返砂少等困难,选择正确的侧钻方法,充分利用无线随钻侧斜仪进行监测,达到侧钻目的。