SPT Energy Group Inc., an investment holding company, provides integrated oilfield services in the People's Republic of China, Kazakhstan, Turkmenistan, Singapore, the Middle East, Canada, and Indonesia. It operates through the Drilling, Well Completion, Reservoir, and Others segments. The company offers drilling rig service, workover rig service, complex well workover and fishing service, rotary geosteering technology service, vertical drilling technology service, horizontal drilling technology service, side tracking technology service, underbalanced drilling technology service, fine managed pressure drilling technology service, cementing services, and drilling fluid services. It also provides well completion tools, products and services to customers, including well completion project design, well completion tools services, and stimulation and fracturing services; geology research and oil reservoir research services, dynamic monitoring service, oil testing service, oil recovery technology service, coiled tubing service, and repair service of surface production devices. In addition, the company is involved in the sale of natural gas; and oil and gas exploration and mining. SPT Energy Group Inc. was founded in 1993 and is headquartered in Beijing, China. Address: Hongmao Business Building, Beijing, China, 100012