D miningwell dth rod well drilling pipe hot rod directional drilling
D Miningwell was founded in Quzhou city, China in 2001. For more than 33 years production and operation process. D Miningwell has been on the leading edge of mining equipment. We has its own drilling rig, DTH hammer, and drill pipe production workshops. provides a wide range of quality tools to mining, tunnelling, quarrying, water-well projects and urban transportation construction. D Miningwell is committed to providing customers with the most efficient and cost-effective drilling solution. Our team of drilling specialists are standing by to assist.
What preparations must be done if friction welded drill pipe is used for drilling water wells
Surface water must be explored for friction-welded drill pipes to drill deep water wells, and geological engineering professionals can also be invited to do this work. Looking for low places in the high altitude According to the topographic conditions, go to the valleys or low-lying places to find water. If the drilling is in the mountainous area, the surface water generally accumulates in the valley.
One thing to pay attention to when drilling deep wells by machine is that for effective drilling, it is not necessary to drill deep water wells and shallow water wells casually, but must first pass a stable investigation process. The use of an appropriate water pump should be carried out according to the specific situation, because the water pump to be used should be based on local conditions and its main parameters of various overall goals. The number of water level lines and the situation of the pump working on the spot should also be checked for the dynamic, static data water level and water flow of the deep well. Well water flow liaison. It is the use of drilling operation methods, which should be carried out by appropriate deep well drilling, because the difference in natural environment may have different technical requirements.
Friction-welded drill pipes are used to find water in rock formations with uneven cracks, and the unevenness of rock cracks should be used. Look for areas where fractures are growing, such as around dikes. Dies are rocks that have intruded into surrounding formations as a result of volcanic activity or other geological formations. Because of the intrusion of the dike, the drilling smashes the surrounding rock formations, creating more aggregated fractures to store surface water.
