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How to solve the problem of fracture and breakage in the use of petroleum drill pipes （Ⅰ）

release time：2024-05-06

source： network

The problem of fracture and breakage of oil drill pipes during use is a safety and efficiency issue that needs to be taken seriously. Here are some suggestions to address these issues:
1. Reasonable material selection and processing technology:
·Choose high-strength and high toughness alloy steel as the main material for petroleum drill pipes to ensure that the drill pipes have sufficient strength and toughness.
·Strictly control the manufacturing process to ensure stable quality of petroleum drill rods and reduce possible defects that may occur during the manufacturing process.
2. Ultrasonic testing:
·Regularly conduct ultrasonic testing on petroleum drill pipes to detect internal defects and cracks, and promptly handle and repair them.
·Through high-precision detection, ensure that the drill pipe will not break or break during use.
3. Use and maintenance of drill pipes:
·In oil drilling operations, strictly follow the prescribed operating parameters and procedures to avoid overloading and overpressure.
·Regularly clean, inspect, and maintain oil drill pipes, replace severely worn parts in a timely manner, and ensure the service life and safety of drill pipes.