渤海油田渤中13-1南区块馆陶组储集层流体性质识别方法研究
|
汪芯, 胡云, 马金鑫, 袁胜斌
|
Identification method of reservoir fluid properties of Guantao formation in Bozhong 13-1 south block of Bohai Oilfield
|
Xin Wang, Yun Hu, Jinxin Ma, Shengbin Yuan
|
|
表1 馆陶组油水层气测组分参数统计表 |
|
|
层 号 | 气测组分/% | | 异常倍数 | 测井解 释结论 | Tg | C1 | C2 | C3 | iC4 | nC4 | iC5 | nC5 | C1 | iC4 | nC4 | iC5 | nC5 | 1 | 29.55 | 20.891 1 | 0.022 7 | 0.023 5 | 0.065 1 | 0.023 5 | 0.048 1 | 0.008 6 | | 112.0 | 46.3 | 34.2 | 41.6 | 11.2 | 油层 | 2 | 15.21 | 8.540 5 | 0.023 2 | 0.025 2 | 0.035 0 | 0.013 6 | 0.020 8 | 0.004 1 | | 45.8 | 24.9 | 24.9 | 19.0 | 16.3 | 油层 | 3 | 11.51 | 6.255 6 | 0.020 1 | 0.023 2 | 0.031 1 | 0.014 2 | 0.017 5 | 0.003 3 | | 33.1 | 20.2 | 26.0 | 15.4 | 5.8 | 油层 | 4 | 4.39 | 0.826 3 | 0.107 3 | 0.106 9 | 0.057 8 | 0.089 3 | 0.081 1 | 0.076 3 | | 10.6 | 11.4 | 12.1 | 9.1 | 10.7 | 油层 | 5 | 3.16 | 1.985 7 | 0.044 5 | 0.021 8 | 0.017 0 | 0.010 5 | 0.012 4 | 0.003 4 | | 22.0 | 56.3 | 84.2 | 124.0 | 28.3 | 油层 | 6 | 1.57 | 1.046 5 | 0.017 1 | 0.006 6 | 0.008 7 | 0.003 8 | 0.010 2 | 0.001 1 | | 10.7 | 2.0 | 4.8 | 1.6 | 1.8 | 油层 | 7 | 1.23 | 0.698 8 | 0.043 0 | 0.007 5 | 0.007 5 | 0.002 4 | 0.007 0 | 0.000 7 | | 4.3 | 2.0 | 2.7 | 1.3 | 1.0 | 油层 | 8 | 0.97 | 0.490 9 | 0.037 4 | 0.005 8 | 0.006 7 | 0.002 3 | 0.006 7 | 0.000 8 | | 3.0 | 1.7 | 2.6 | 1.8 | 1.0 | 油层 | 9 | 3.33 | 0.577 5 | 0.070 7 | 0.061 2 | 0.031 2 | 0.051 7 | 0.052 4 | 0.053 0 | | 7.4 | 6.1 | 7.0 | 5.2 | 6.5 | 含油水层 | 10 | 3.19 | 1.571 4 | 0.008 1 | 0.006 3 | 0.014 6 | 0.006 6 | 0.012 1 | 0.003 0 | | 5.7 | 2.9 | 3.0 | 2.3 | 5.4 | 含油水层 | 11 | 0.99 | 0.473 3 | 0.018 3 | 0.004 4 | 0.010 9 | 0.004 6 | 0.009 2 | 0.002 7 | | 1.6 | 2.2 | 2.2 | 1.8 | 3.6 | 含油水层 | 12 | 1.06 | 0.535 6 | 0.025 2 | 0.004 0 | 0.009 4 | 0.004 1 | 0.007 6 | 0.002 6 | | 1.9 | 2.0 | 2.1 | 1.6 | 2.8 | 含油水层 | 13 | 0.61 | 0.325 9 | 0.020 9 | 0.005 3 | 0.005 0 | 0.005 6 | 0.007 5 | 0.004 4 | | 5.1 | 0.9 | 1.5 | 1.0 | 1.2 | 含油水层 | 14 | 0.92 | 0.433 6 | 0.006 4 | 0.006 2 | 0.007 6 | 0.009 8 | 0.013 8 | 0.010 3 | | 2.9 | 3.8 | 3.8 | 3.7 | 4.3 | 含油水层 | 15 | 2.50 | 0.585 5 | 0.006 0 | 0.015 6 | 0.018 2 | 0.024 8 | 0.027 2 | 0.022 2 | | 2.2 | 7.1 | 6.9 | 5.6 | 5.9 | 含油水层 | 16 | 2.70 | 0.615 6 | 0.011 5 | 0.037 0 | 0.024 4 | 0.030 1 | 0.028 7 | 0.020 7 | | 2.3 | 9.5 | 8.4 | 5.9 | 5.5 | 含油水层 | 17 | 2.13 | 0.434 1 | 0.053 7 | 0.034 7 | 0.017 4 | 0.022 4 | 0.017 6 | 0.011 6 | | 5.0 | 3.0 | 2.8 | 1.7 | 1.4 | 含油水层 | 18 | 2.47 | 0.321 7 | 0.019 5 | 0.022 6 | 0.016 5 | 0.025 2 | 0.026 3 | 0.025 2 | | 4.1 | 3.3 | 3.4 | 3.0 | 3.5 | 含油水层 | 19 | 3.12 | 0.474 9 | 0.034 5 | 0.038 9 | 0.029 3 | 0.048 8 | 0.044 4 | 0.037 3 | | 6.1 | 5.8 | 6.6 | 5.0 | 5.2 | 含油水层 | 20 | 2.98 | 0.524 7 | 0.053 2 | 0.053 7 | 0.030 8 | 0.050 0 | 0.042 9 | 0.042 5 | | 6.7 | 6.1 | 6.8 | 4.8 | 6.0 | 含油水层 | 21 | 2.88 | 0.516 7 | 0.042 0 | 0.032 6 | 0.019 7 | 0.032 6 | 0.032 6 | 0.033 7 | | 6.6 | 3.9 | 4.4 | 3.7 | 4.7 | 含油水层 | 22 | 2.63 | 0.403 8 | 0.023 7 | 0.018 3 | 0.017 7 | 0.029 5 | 0.034 5 | 0.035 9 | | 5.2 | 2.8 | 3.2 | 2.9 | 3.8 | 含油水层 | 23 | 2.23 | 0.269 9 | 0.019 8 | 0.025 8 | 0.018 7 | 0.029 0 | 0.029 0 | 0.027 8 | | 3.1 | 3.7 | 3.9 | 3.3 | 3.9 | 水层 | 24 | 0.18 | 0.111 0 | 0.001 7 | 0.001 5 | 0.002 1 | 0.001 6 | 0.001 1 | 0.000 2 | | 0.8 | 1.5 | 3.6 | 1.8 | 0.9 | 水层 |
|
|
|