Table 12: Multi-rate test data and estimated future flow rates for field case 3.
| Field data |
New Correlation |
Vogel |
Fetkovich |
Jones et al. |
Klins and Majcher |
Wiggins |
Sukarno et al. |
| Pwf (psi) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
Qo (bbl/day) |
| 1605 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 1381 |
420 |
435 |
462 |
355 |
411 |
482 |
451 |
478 |
| 1231 |
720 |
702 |
738 |
678 |
739 |
743 |
730 |
749 |
| 1120 |
850 |
887 |
924 |
924 |
1028 |
908 |
924 |
925 |
| 982 |
|
1103 |
1134 |
1220 |
1496 |
1082 |
1150 |
1116 |
| 800 |
|
1362 |
1376 |
1578 |
|
1265 |
1423 |
1324 |
| 600 |
|
1614 |
1596 |
1908 |
|
1416 |
1691 |
1499 |
| 400 |
|
1832 |
1766 |
2154 |
|
1525 |
1925 |
1623 |
| 200 |
|
2016 |
1888 |
2305 |
|
1606 |
2124 |
1704 |
| 0 |
|
2166 |
1962 |
2357 |
|
1670 |
2289 |
1750 |
| Average absolute errors |
3% |
7% |
10% |
9% |
8% |
6% |
9% |