RECIPROCATING ROD LIFT GO THE DISTANCE Gear up for 5.5× the run life in sandy wells. © 2015 Weatherford. All rights reserved. Nothing runs longer in sand. Weatherford sand-tolerant pumps (STP) are the only reciprocating rod-lift pumps that are field proven to increase run time by 450 percent on average. Rather than fighting sand, you simply produce it through the pump while keeping the plunger-barrel interface free from damaging solids. Whatever your application, we can provide the artificial-lift solution that gets more life from your wells. Get on the road to longer run life at weatherford.com/STP Drilling & Formation Evaluation | Well Construction | Completion & Stimulation | Production