No.T-OF321GTKKN1 6.35mm permanent oil well sensing optical cable is a professional sensing optical cable for underground temperature and perturbation monitoring. The optical cable adopts seamless steel pipe and high temperature resistant special optical fiber.
The optical cable has strong mechanical properties and sealing performance, excellent oxygen permeability resistance, and is suitable for high temperature oil well temperature measurement below 300°C.

Product Characters

1. Three-layer non-relay protection ensures the tightness of the optical cable;
2. Working pressure is not less than 162MPa;
3. Oil well sensing optical cable has Strong corrosion resistance.

Product Application

1. Temperature measurement of high-temperature heavy oil wells below 300 degrees;
2. sensing optical cable Maximum working depth is greater than 6000m;

Technology Parameter