Pumpjacks, Etc. Well Service Division is a privately-owned business headquartered in Midland, TX. Established in 2002, Pumpjacks specializes in providing professional pumping services, inspection, repairs, and maintenance services to oil field operators. We have experienced personnel working with all major oil companies including Propetro Holding, Dixie Electric, LLC., Endeavor Energy Resources, Natural Gas Services Group, and Space Apps Challenge. Pumpjacks is certified to work in both