Research Article
Application Research of Petroleum Basic Data Mining System Based on Intelligent Computing and Decision Tree Algorithm
Table 3
Structure of a well level’s daily dataset.
| | Date | Identifier of well | Condition of well | Sensor data | Steam volume | Oil volume |
| | 2021-11-12 | Prod | Pump | 88 | NA | 19 | | 2021-11-13 | Prod | Shut-in | 198 | NA | 29 | | 2021-11-12 | Infill | N/A | NA | 5 | N/A | | 2021-11-13 | Infill | NA | NA | 10 | NA |
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