ProPetro Holding Corp. is an oilfield services company that engages in the provision of hydraulic fracturing and other complementary services. The company is headquartered in Midland, Texas and currently employs 1,900 full-time employees. The company went IPO on 2017-03-17. Its segments include hydraulic fracturing (inclusive of acidizing and wet sand solutions), wireline, cementing and power generation services. Its hydraulic fracturing fleets range from approximately 50,000 to 80,000 HHP depending on the job design and customer demand at the wellsite. The company owns and operates a fleet of mobile wireline units and other auxiliary equipment to perform well completion services. The company provides cementing services for the completion of new wells and remedial work on existing wells. The company has formed PROPWR to provide power generation services to oil and gas producers and for non-oil and gas applications such as general industrial projects and data centers.