Reservoir Evaluation and Development ›› 2018, Vol. 8 ›› Issue (1): 4-11.
• Reservoir Geology • Previous Articles Next Articles
Xie Kun1,Lu Xiangguo1,Cao Bao2,Hu Guangbin3,Zhang Ji3,Huang Yao3
Received:
2017-05-02
Online:
2018-12-05
Published:
2018-02-26
CLC Number:
Kun Xie,Xiangguo Lu,Bao Cao, et al. Reservoir physical property and stimulation treatment of block Mao-503 in Toutai oilfield[J]. Reservoir Evaluation and Development, 2018, 8(1): 4-11.
Table 2
Mercury injection test results"
岩心 | 渗透率Kg/ 10-3μm2 | 孔隙度,% | 排驱压力/ MPa | 最大孔喉半径/μm | 中值压力 pc50/MPa | 孔隙中值半径/μm | 分选系数 | 歪度 | 最大进汞饱和度,% |
---|---|---|---|---|---|---|---|---|---|
M-0 | 0.4 | 10.3 | 1.473 2 | 0.499 2 | 29.815 | 0.03 | 1.47 | -0.10 | 71.95 |
M-1 | 1.2 | 13.4 | 1.035 4 | 0.709 9 | 5.401 | 2.71 | 1.94 | 0.49 | 76.31 |
M-2 | 4.0 | 17.0 | 0.248 1 | 2.958 8 | 12.569 | 4.62 | 2.42 | 0.14 | 65.30 |
M-3 | 6.6 | 15.6 | 0.248 4 | 2.962 0 | 96.965 | 6.22 | 2.83 | 0.04 | 50.26 |
M-4 | 8.2 | 14.0 | 0.107 1 | 6.864 7 | 86.173 | 8.17 | 2.92 | -0.16 | 51.38 |
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