North Seeking Gyro Multi-Shot ( Surface Read Out )
|North Seeking Optical Fiber Gyro system is designed to seek north automatically. It is free from magnetic interfere and there is no need to calibrate on ground. The system adopts high precision gyro sensor, accelerometer to measure the inclination, azimuth and tool face, etc. The optic fiber gyro probe use of time more 2000 hours, With the professional software can draw rich and exact trajectory of the well. It is the necessary professional survey system for horizontal multi-branch wells, casing and open well and side drilling in the oil and gas field.
The North Seeking Fiber optical Gyro (be hereafter referred to as Gyro) includes software, PC, surface controller and the down-hole running gear. The surface equipment connects with running gear through single-conductor armored logging cable.