Research Article
Data-Driven Methodology for the Prediction of Fluid Flow in Ultrasonic Production Logging Data Processing
Table 6
Well 13-1-2 power spectrum characteristic parameter table.
| | Layer number | Measuring point depth (m) | Temperature (°C) | Pressure (MPa) | Peak amplitude (μv/Hz2) | Center frequency (Hz) | Amplitude of oil (μv/Hz2) | Frequency of oil (Hz) | Fluid phase |
| | 1 | 1390.25 | 68.00 | 2.90 | 1067.00 | 326.34 | 812.51 | 361.70 | Oil-water two-phase | | 2 | 1411.00 | 68.80 | 3.10 | 812.53 | 297.02 | 636.01 | 322.33 | Oil-water two-phase | | 3 | 1430.20 | 69.80 | 3.30 | 623.64 | 301.73 | 469.24 | 326.78 | Oil-water two-phase | | 4 | 1470.40 | 71.40 | 3.80 | 559.80 | 295.98 | 453.81 | 314.15 | Oil-water two-phase | | 5 | 1530.32 | 73.50 | 4.40 | 314.81 | 268.70 | 236.23 | 261.76 | Oil-water two-phase | | 6 | 1563.12 | 74.50 | 4.80 | 129.34 | 241.65 | 106.64 | 283.13 | Oil-water two-phase | | 7 | 1595.30 | 76.64 | 5.14 | 13.46 | 221.14 | 0.00 | 0.00 | Static water |
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