Merlin - Torque, Drag and Hydraulics (TDH) Software

We’ve designed TDH to be as quick and simple to learn as possible yet offering advanced features for those that need them. If you do not run torque, drag and hydraulics models every day, the last thing you need to do is relearn the software each time you use it.

From the user defined units, comprehensive equipment library and trajectory input functionality, TDH has been designed to get results in as few clicks as possible, no more convoluted data flows and unnecessary inputs.