| failure_id,well_id,event_date,lift_type,failure_mode,root_cause,downtime_hours,lost_oil_bbl,severity |
| FAIL-OIL014-WELL-0000045-00001,OIL014-WELL-0000045,2024-01-01,Gas Lift,valve_malfunction,gas_lift_valve_mechanical_issue,4.207,128.667,low |
| FAIL-OIL014-WELL-0000054-00002,OIL014-WELL-0000054,2024-01-16,ESP,power_instability,surface_power_quality,35.106,270.328,medium |
| FAIL-OIL014-WELL-0000060-00003,OIL014-WELL-0000060,2024-02-07,Rod Pump,tubing_anchor_failure,mechanical_integrity_loss,25.53,647.883,medium |
| FAIL-OIL014-WELL-0000077-00004,OIL014-WELL-0000077,2024-01-22,Gas Lift,tubing_leak,corrosion_or_mechanical_damage,6.476,47.386,low |
| FAIL-OIL014-WELL-0000081-00005,OIL014-WELL-0000081,2024-02-16,Rod Pump,standing_valve_leak,valve_wear_or_solids,7.954,272.625,low |
| FAIL-OIL014-WELL-0000093-00006,OIL014-WELL-0000093,2024-02-18,ESP,gas_lock,excess_free_gas_at_pump_intake,7.263,234.304,low |
| FAIL-OIL014-WELL-0000102-00007,OIL014-WELL-0000102,2024-01-09,Rod Pump,pump_off,low_fluid_level,18.31,303.513,medium |
| FAIL-OIL014-WELL-0000149-00008,OIL014-WELL-0000149,2024-02-20,ESP,seal_section_failure,mechanical_wear_or_contamination,9.706,178.117,low |
| FAIL-OIL014-WELL-0000158-00009,OIL014-WELL-0000158,2024-01-19,ESP,pump_cavitation,low_intake_pressure,10.075,249.185,low |
| FAIL-OIL014-WELL-0000171-00010,OIL014-WELL-0000171,2024-02-16,Gas Lift,poor_unloading,valve_spacing_or_injection_pressure,22.902,774.313,medium |
| FAIL-OIL014-WELL-0000178-00011,OIL014-WELL-0000178,2024-01-13,ESP,impeller_erosion,sand_or_solid_production,39.801,706.996,medium |
| FAIL-OIL014-WELL-0000185-00012,OIL014-WELL-0000185,2024-01-21,Rod Pump,polished_rod_wear,alignment_or_lubrication_issue,21.067,199.506,medium |
| FAIL-OIL014-WELL-0000192-00013,OIL014-WELL-0000192,2024-01-30,Gas Lift,injection_instability,gas_allocation_or_compressor_constraint,12.865,430.722,medium |
| FAIL-OIL014-WELL-0000219-00014,OIL014-WELL-0000219,2024-02-14,ESP,seal_section_failure,mechanical_wear_or_contamination,7.729,238.524,low |
| FAIL-OIL014-WELL-0000256-00015,OIL014-WELL-0000256,2024-02-27,Gas Lift,tubing_leak,corrosion_or_mechanical_damage,9.162,259.338,low |
| FAIL-OIL014-WELL-0000259-00016,OIL014-WELL-0000259,2024-01-04,ESP,scale_deposition,mineral_scaling,18.518,440.216,medium |
| FAIL-OIL014-WELL-0000260-00017,OIL014-WELL-0000260,2024-01-23,Gas Lift,tubing_leak,corrosion_or_mechanical_damage,30.555,843.929,medium |
| FAIL-OIL014-WELL-0000280-00018,OIL014-WELL-0000280,2024-01-18,ESP,gas_lock,excess_free_gas_at_pump_intake,50.766,1815.858,high |
| FAIL-OIL014-WELL-0000320-00019,OIL014-WELL-0000320,2024-02-24,Gas Lift,valve_malfunction,gas_lift_valve_mechanical_issue,26.36,259.24,medium |
| FAIL-OIL014-WELL-0000323-00020,OIL014-WELL-0000323,2024-02-14,ESP,scale_deposition,mineral_scaling,5.432,145.229,low |
| FAIL-OIL014-WELL-0000327-00021,OIL014-WELL-0000327,2024-02-22,Gas Lift,injection_instability,gas_allocation_or_compressor_constraint,9.877,324.753,low |
| FAIL-OIL014-WELL-0000336-00022,OIL014-WELL-0000336,2024-01-04,Rod Pump,standing_valve_leak,valve_wear_or_solids,22.542,261.704,medium |
| FAIL-OIL014-WELL-0000372-00023,OIL014-WELL-0000372,2024-02-24,Rod Pump,rod_parting,fatigue_or_overload,32.176,341.169,medium |
| FAIL-OIL014-WELL-0000390-00024,OIL014-WELL-0000390,2024-02-02,ESP,seal_section_failure,mechanical_wear_or_contamination,15.442,388.759,medium |
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