1·Tiltmeter mapping results indicate that majority of re-fracture treatment Wells appear fracture reorientation.
侧斜仪绘图结果显示,大多数重复压裂井都出现了裂缝重新定向。
2·The application to Xinchang gas field shows that the initial differential stress and production time are the key factors to determine the stress reorientation in refracturing gas well.
新场气田的实际运用结果也表明,重复压裂气井中的初始应力差和生产时间是决定应力重新定向的关键因素。