RIGMINDER

Computer hardware, computer software, electronic pressure and flow sensors, cameras, encoders for use in oil and gas drilling operations to monitor and record rate of penetration, hole depth, weight on bit, on bottom data, bit depth, hook load, and block height; hazardous gas detection equipment; computer programs and software for use in recording, logging, monitoring and evaluating oil and gas drilling operations; computer software for use in management of and reporting on oil and gas equipment operations and performance; computer hardware; computer monitors; computer workstations