The WITS Level 0 Active driver for KEPServerEX is used for the transfer wellsite data from one computer system such as an MWD (Measurement While Drilling) device to HMI, SCADA, and OPC Client applications. Exploration and production service and operating companies are able to monitor real-time data such as, compass direction, borehole pressure, temperature, vibration, shock, torque, and more.
The WITS OPC Server Suite includes:
WITS Level 0 Active Datasheet (US PDF)
WITS Level 0 Active OPC Server Manual (PDF)

WITS Active (Wellsite Information Transfer Specification) Level 0 (Intra Rig Transfer Specification)