PeWeTe (also known as Petroleum Engineering and World Technology) is a company that provides oil field services to oil and gas companies. It operates through Well Services, Drilling, Sidetracking, Integrated Project Management (IPM), and production of proppant segments. The company offers hydraulic fracturing, multi-stage fracturing, cementing, and coiled tubing solutions. PeWeTe produces microproppant, ceramic, and resin-coated proppant.