Continuous oil pipe logging auxiliary treatment device and method
一种辅助处理、油管的技术,应用在测量、钻管、套管等方向,能够解决增加电子元件固定、长度缩短等问题,达到使用牢固、增加固定、扩大适用范围的效果
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Embodiment 1
[0034] Embodiment 1, with reference to attached figure 1 , a kind of coiled tubing logging auxiliary treatment device mentioned in the present invention, its technical scheme is: including sealing PTFE protection pad 3, transition joint 4, sealing rubber ring 5, opening support ring 6, sealing protection sleeve 7, test tube 8. Guide shoe 9, test terminal 10, seat sealer 13, lock spring 14, cone 15, sealing rubber cylinder 16, liner 17, setting seal interference rubber ring 18, and the inner cavity of coiled tubing 2 is worn with Test cable 1, at the end of coiled tubing 2, seat sealer 13, lock spring 14, cone 15, sealing rubber tube 16 and liner 17 are installed in the cavity between coiled tubing 2 and test cable 1, The setting device 13 is connected to the lower end of the liner 17, then, refer to the attached figure 2 , align the seat sealer 13 with the seat seal wrench 20 and rotate, the liner 17 moves down, and the lock spring 14 drives the cone 15 to move up, and the e...
Embodiment 2
[0052] Embodiment 2, a coiled tubing logging auxiliary processing device and method mentioned in the present invention, differs from Embodiment 1 in that: the cone and the lock spring are removed, and the seat sealer is changed to have ring teeth on the outer wall. The inner side is threaded with the lower end of the liner, and the ring teeth on the outer wall are fixed and supported by the coiled tubing. In this way, through the rotation of the special wrench for the seat seal, the upper surface of the seat seal is in contact with the sealing rubber cylinder 16 and squeezed The sealing rubber cylinder 16 makes it expand, thereby also realizing the long seal between the coiled tubing and the test cable.
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