塔里木盆地塔河油田S80走滑断裂发育特征及其对奥陶系储层的控制作用
韩鹏远, 丁文龙, 杨德彬, 张娟, 马海陇, 王生晖

Characteristics of the S80 strike-slip fault zone and its controlling effects on the Ordovician reservoirs in the Tahe oilfield, Tarim Basin
Pengyuan HAN, Wenlong DING, Debin YANG, Juan ZHANG, Hailong MA, Shenghui WANG
表3 塔河地区S80走滑断裂带断、缝、洞发育程度统计(井位位置见图1)
Table 3 Developmental statistics of the faults, fractures and vugs in the S80 strike-slip fault zone in Tahe area (see Fig. 1 for the well locations)
井位地貌暴露时间距主干断裂 位置距主干断裂 距离/m位于主干断裂部位分段裂缝线密度/(条/m)洞宽/m
T74界面T74—T76界面
X1高地靠近-257.45东带北端压扭段2.250.863.00
X3高地紧邻-182.45中带北端张扭段2.200.7823.00
X26斜坡远离-468.29中带北部压扭段2.190.762.35
X22谷地靠近-223.84东带南部张扭段2.130.835.00
X36缓坡紧邻-216.63西带北部张扭段2.160.7513.00
X40缓坡靠近-268.77中带南部平扭段2.190.8411.00