Sage Technologies, Inc. is a leading oil & natural gas company headquartered in Grapevine, TX. The company was established in 1992 and employs approximately 7 people at its Grapevine location. Sage Technologies provides oil and gas well test equipment and services, including fluid level and dynamometer equipment, acoustic fluid loggers, gas guns, microphones, and dynamometers. The company stands by its equipment with its own warranty and offers sales and marketing to energy companies, including chief engineer and design capabilities.