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North Star Water Well Drill Rods | Water Well Drilling Construction Application Case

Project Overview

North Star Water Well Drill Rods Water Well Drilling Construction Application Case
Water Well Drilling Construction Application Case

This water well drilling project is located in a hilly wooded area. The crawler water well drilling rig carries out vertical water well drilling in complex soil and rock strata. During construction, drilling fluid circulates to carry cuttings out of the borehole. The project targets groundwater exploitation for agricultural and domestic water supply.

Adopted product: North Star Water Well Drill Rods

Working condition: Hill woodland site, mixed soil and rock strata, vertical borehole drilling, continuous circulation of muddy drilling fluid, long-time heavy-duty drilling operation.

Construction Challenges

The formation consists of interbedded soil and rock with uneven hardness. In the process of well drilling, drill rods bear continuous rotary torque, axial pressure and impact load. The circulating mud brings strong abrasive wear to the drill rod body and threads. Frequent make-and-break of drill strings easily causes thread wear, sticking and even drill rod breakage, which will stop construction and increase drilling cost.

On-site Application & Performance

North Star water well drill rods are matched with crawler water well drilling rig for vertical well construction. The optimized thread structure ensures stable connection and reliable sealing during continuous drilling and repeated rod disassembly.

In the hilly woodland mixed strata, the drill rods maintain good straightness of borehole. It effectively resists mud abrasion and reduces thread galling and unexpected failure. Less downtime for drill rod replacement improves overall drilling speed and shortens the whole project cycle.

Summary

North Star water well drill rods are specially designed for water well drilling in mountain and hilly areas. It has outstanding performance of torsion resistance, compression resistance and mud abrasion resistance. It is a reliable and cost-effective drill string solution for domestic water wells, agricultural irrigation well projects.

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