Walking systems from Entro Industries allow a rig to move safely and efficiently from well to well, often with full setback, BOPs and fluid tanks. Both Pin-On systems and walkers integrated into the subs have different applications and benefits. Pony Sub walking systems allow existing rigs to be placed onto a walking platform with minimal field modifications. Pin-On systems can be attached to existing rigs without affecting drill floor height.
For more information, visit www.entro-eng.com or call 503-356-8888.