Enhanced Swivel Sidewall Coring Tool (ESCT)

Enhanced swivel sidewall coring tool is the complete equipment which can be used in collecting and sampling the underground rock. According to the actual need, controlled independently by the surface personnel, the tool can drill rocks and take samples at different depth, and automatically collect, mark and get them back to ground for scientific research and analysis, which will provide real, visual, accurate data basis for scientific logging work.The most core sample amount can up to 50 in one trip. To improve the efficiency of the power supply system and reduce the ground power supply, the tool string is driven by DC brushless motor. To improve the reliability of the tool and make the operation simply and maintain conveniently, the down hole hydraulic system adopts the integrated design, making the tool have considerable market competition ability..

●  Simple operation of ground system, and visual coring process.
●  Short time of coring with high efficiency.
●  High successful rate of coring, and a big core with high capacity.
●  Controllable drill pressure and reliable core test.