研究文章
在石油页岩储层参数变化周期性的冻融循环:实验室测试
|
| 冻融循环次数(次) |
样品没有。 |
质量在冻融循环(g) |
冻融循环后质量(g) |
质量变化率(%) |
平均质量变化率(%) |
|
| 0 |
OS-2-1 |
139.5024 |
- - - - - - |
- - - - - - |
- - - - - - |
| OS-2-2 |
147.6156 |
- - - - - - |
- - - - - - |
| OS-2-3 |
138.8170 |
- - - - - - |
- - - - - - |
|
| 2 |
OS-3-1 |
138.2813 |
141.5362 |
2.35 |
2.22 |
| OS-3-2 |
134.1621 |
136.6143 |
1.83 |
| OS-3-3 |
145.2909 |
148.9062 |
2.49 |
|
| 4 |
OS-4-1 |
137.6229 |
141.5727 |
2.87 |
2.75 |
| OS-4-2 |
139.3990 |
143.5113 |
2.95 |
| OS-4-3 |
145.2748 |
148.8195 |
2.44 |
|
| 8 |
OS-5-1 |
138.0036 |
142.5931 |
3.33 |
3.20 |
| OS-5-2 |
146.2784 |
151.6432 |
3.67 |
| OS-5-3 |
135.9549 |
139.5099 |
2.61 |
|
| 16 |
OS-6-1 |
138.2125 |
143.9026 |
4.12 |
4.20 |
| OS-6-2 |
139.4651 |
145.5730 |
4.38 |
| OS-6-3 |
142.9672 |
148.8533 |
4.12 |
|
| 24 |
OS-7-1 |
134.2431 |
139.8679 |
4.19 |
4.26 |
| OS-7-2 |
147.3052 |
153.5951 |
4.27 |
| OS-7-3 |
141.9107 |
148.0412 |
4.32 |
|
| 48 |
OS-8-1 |
138.8485 |
141.8060 |
2.13 |
2.27 |
| OS-8-2 |
135.6381 |
139.3410 |
2.73 |
| OS-8-3 |
140.9224 |
143.6704 |
1.95 |
|
|
