What our customers say

GDS is focused on helping our customers design and implement complete drilling solutions to meet their specific needs. We have formed strong partnerships with companies worldwide. We are proud of the level of satisfaction we have achieved, but the best evidence is the fact that many of our customers are making second, third and even more GDM purchases.




Robert Dunn, Megadrill

“I installed their 500 ton Units at my previous Company (Axxis Drilling) and I am now ordering my fourth (4th) for my present Company that I own.”

READ MOREMegadrill



Dean Stcyr, Baywater Drilling

“We are pleased with our decision to switch to GDM top drives; the short rig up time, additional safety features and the low downtime operation were large reasons we selected the GDM.”




Dallas Dahlenburg, Unit Drilling

“On two separate occasions, the GDS team has gone above and beyond for us by completing emergency repairs at their Houston facility in less than a week on our TDS11s… GDS has saved us valuable time and money.”

READ MOREUnit Drilling Logo


Graham Lamb, Action Drilling

“We were highly impressed with GDS’ attention to safety when their team showed up on location and was quick to respond to our needs.”


Download all letters of reference