One of the Four Major Dimensions of Petroleum Drill Pipe Maintenance - Daily Inspection Elements


release time:2026-09-01

source: network

The maintenance of oil drill pipes is a key link in ensuring drilling safety and extending equipment life.
🔍  Daily inspection elements
Inspection of connection parts: Check the threads of the drill pipe joints one by one. If any hidden dangers such as wear, deformation, or cracks are found, replace them immediately to avoid accidents caused by component detachment and falling into the well.
Body status investigation: Once the drill rod is bent or the pipe body cracks during operation, immediately stop using it and dispose of it to prevent fracture and jamming of the drill.
Verification of supporting components: When replacing the drill bit, ensure that the specifications are matched. The diameter of the new drill bit should not be larger than that of the previous drill bit, and sufficient running in time should be reserved to avoid drill clamping faults.

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