Calibration device of probe tube

• Main Authors: FENG ZEDONG, TANG CHENG, ZHAO JIANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The utility model discloses a calibration device of an exploring tube, the exploring tube is used for a measurement-while-drilling system, and the calibration device comprises a mounting rack and a heat preservation cylinder. A plurality of calibration surfaces are arranged on the mounting frame, an...