Reflection on the Method of Full Process Quality Management to Improve the Service Life of Coiled Tubing

Coiled tubing is the most important and least durable part of coiled tubing equipment. Its service life is limited. Once damaged, it can only be degraded or scrapped as a whole, thus pushing up the operation cost. In recent years, users at home and abroad are also constantly exploring and summarizing how to do a good job in the use and management of coiled tubing and prolong its service life. Based on the analysis of the factors affecting the service life of coiled tubing, this paper puts forward the whole process quality management methods including coiled tubing equipment matching, pipe procurement and acceptance, inventory management, operation management, daily maintenance and detection, so as to prolong the service life of coiled tubing, reduce engineering cost and improve the safety and effectiveness of coiled tubing operation through scientific management, Promote the popularization and application of coiled tubing technology in the field of oil and gas.