Challenges in work
With an initial depth of 50 m, reverse (air) circulation drilling and record size PVC casings O.D. 500 mm, the works were a real challenge to execute within time, budget and specification demands. Urgency for completion of the wells was high, as WEB needed the additional capacity to feed the Reversed Osmosis plant. Very fine project with extreme demands with equipment Nordmeyer DSB 1/3.5 drill rig. Compliments for the crew.