Well drilling rig industry toward automation direction with the continuous development of technology and technology, machinery and equipment are moving in the direction of the development of automation, water well drilling rig is one of them. Among the well drilling rig industry, well drilling rig degree of automation and remote control technology faster and faster, but also the future development trend. The benefits of automated production well drilling rig is brought to improve the efficiency of production wells rig, effectively reducing the cost of production, potentially improve production quality and reduce the human operator errors, automate the whole development well drilling rig is very necessary and very important. Automated production well drilling rig is mine automation and integrated automation consisting of ground, including the development of ground water well drilling rig automation is achieved by ground automation equipment, automation and mine is from the rotary steerable drilling system, a closed loop to complete, and the two are The difference. Although automation development well drilling rig can bring many benefits, but we also need to keep in mind the direction of the development of automation, allowed for the better controllable direction, fight for the development of well drilling rig industry is getting better. 

palabras clave: Well drilling rig, small wells rig, water well drilling rig car,