微重力监测技术在气藏开发中的应用

冯强汉,魏千盛,江磊,李桢禄,陈帅,何国林

The application of microgravity monitoring technology in gas reservoir development

Qianghan FENG,Qiansheng WEI,Lei JIANG,Zhenlu LI,Shuai CHEN,Guolin HE

表2 Su14区块微重力监测负异常区各开发井统计

Table 2 Statistics of development wells in the negative anomaly area of microgravity monitoring in block Su 14

井号 Grv井/μgal Grve-max/μgal 评价因子/10-2 累计产量/（104 m3） 动储量/（104 m3） 采出程度/% Su14 -6.527 -20.250 32.232 2 532 4 635 54.63 Su14-18-33 -5.094 -10.000 50.937 1 911 2 841 67.26 Su14-18-35 -15.264 -19.550 62.121 1 330 1 858 71.56 Su14-J7 -5.872 -12.750 62.715 3 655 4 673 78.21 Su14-J6 -7.463 -8.650 86.277 1 643 2 258 72.76