Table 2 Dataset Statistics. F, A, B, C, D, E denote fluid accumulation, absence, minimal, mild, moderate, and severe, respectively.
From: A dataset of Natural Gas and Liquid Level for Oil Field Production Prediction in China
Well ID | No. Samples | Start of Date | End of Date | No. F | No. A | No. B | No. C | No. D | No. E |
|---|---|---|---|---|---|---|---|---|---|
1 | 892 | 2021-11-06 | 2024-04-15 | 6 | 0 | 1 | 3 | 2 | 0 |
2 | 2320 | 2017-12-09 | 2024-04-15 | 6 | 0 | 1 | 3 | 2 | 0 |
3 | 2321 | 2017-12-08 | 2024-04-15 | 8 | 1 | 1 | 2 | 3 | 1 |
4 | 1578 | 2019-12-21 | 2024-04-15 | 1 | 0 | 1 | 0 | 0 | 0 |
5 | 1576 | 2019-12-23 | 2024-04-15 | 3 | 0 | 1 | 1 | 0 | 1 |
6 | 2328 | 2017-12-01 | 2024-04-15 | 6 | 1 | 1 | 2 | 2 | 0 |
7 | 4211 | 2012-10-05 | 2024-04-15 | 9 | 1 | 1 | 3 | 2 | 2 |
8 | 177 | 2023-10-22 | 2024-04-15 | 2 | 0 | 1 | 1 | 0 | 0 |
9 | 1321 | 2020-09-03 | 2024-04-15 | 4 | 0 | 1 | 2 | 1 | 0 |
10 | 3404 | 2014-12-21 | 2024-04-15 | 13 | 1 | 0 | 5 | 3 | 4 |
11 | 180 | 2023-10-23 | 2024-04-19 | 1 | 0 | 1 | 0 | 0 | 0 |
12 | 181 | 2023-10-22 | 2024-04-19 | 1 | 0 | 1 | 0 | 0 | 0 |
13 | 1262 | 2020-11-05 | 2024-04-19 | 4 | 0 | 0 | 2 | 2 | 0 |
14 | 1325 | 2020-09-03 | 2024-04-19 | 5 | 1 | 0 | 2 | 2 | 0 |
15 | 3408 | 2014-12-21 | 2024-04-19 | 8 | 1 | 0 | 1 | 3 | 3 |
16 | 1450 | 2020-05-01 | 2024-04-19 | 2 | 0 | 1 | 0 | 0 | 1 |
17 | 2743 | 2016-10-16 | 2024-04-19 | 6 | 0 | 1 | 3 | 1 | 1 |
18 | 5240 | 2020-12-15 | 2024-04-19 | 10 | 1 | 1 | 2 | 4 | 2 |
19 | 1268 | 2020-10-30 | 2024-04-19 | 1 | 0 | 0 | 0 | 0 | 1 |
20 | 1454 | 2020-04-27 | 2024-04-19 | 3 | 0 | 1 | 0 | 1 | 1 |
21 | 5154 | 2010-03-17 | 2024-04-25 | 6 | 1 | 0 | 1 | 2 | 2 |
22 | 2748 | 2016-10-17 | 2024-04-25 | 10 | 0 | 1 | 4 | 4 | 1 |
23 | 1829 | 2019-04-24 | 2024-04-25 | 11 | 1 | 0 | 4 | 3 | 3 |
24 | 1829 | 2019-04-24 | 2024-04-25 | 7 | 1 | 0 | 3 | 3 | 0 |
25 | 1243 | 2020-11-30 | 2024-04-25 | 6 | 0 | 1 | 2 | 2 | 1 |
26 | 1264 | 2020-11-09 | 2024-04-25 | 3 | 0 | 1 | 1 | 1 | 0 |
27 | 1822 | 2019-05-01 | 2024-04-25 | 2 | 0 | 1 | 1 | 0 | 0 |
28 | 1829 | 2019-04-24 | 2024-04-25 | 5 | 0 | 1 | 2 | 2 | 0 |
29 | 1830 | 2019-04-23 | 2024-04-25 | 4 | 0 | 1 | 1 | 1 | 1 |
30 | 3083 | 2015-11-17 | 2024-04-25 | 2 | 0 | 1 | 1 | 0 | 0 |
Total | 61270 | — | — | 155 | 10 | 22 | 52 | 46 | 25 |
