DWIS CleanSight Bridge Solution

This solution integrates DrillDocs CleanSight analytics with the DWIS Blackboard. It provides a production bridge service plus two companion simulators that let you validate end-to-end data flow on both the MQTT and OPC UA (Blackboard) sides.

Solution overview

The solution consists of three projects:

• DWIS.DAQBridge.CleanSight.Server: the production bridge that connects MQTT to the DWIS Blackboard, pushing CleanSight results into DWIS and publishing operational data back to MQTT.
• DWIS.DAQBridge.CleanSight.MQTTSource: a test service that publishes synthetic CleanSight results over MQTT and subscribes to operational data to verify the MQTT flow.
• DWIS.DAQBridge.CleanSight.OPCUASource: a test service that publishes synthetic operational data to the DWIS Blackboard and reads back CleanSight results to verify the Blackboard flow.

Data flow in the bridge

The bridge is bi-directional:

• MQTT -> DWIS Blackboard: CleanSight results such as shaker load estimates, cuttings recovery metrics, shaker load distributions, and cutting size statistics.
• DWIS Blackboard -> MQTT: operational drilling signals such as depth, flow rates, mud properties, pressures, ROP, WOB, torque, RPM, block position, lag time/depth, and related values.

How the solution is used

1. Run the bridge service against a configured MQTT broker and DWIS Blackboard endpoint.
2. Use the MQTTSource simulator to validate that CleanSight results published over MQTT are translated into DWIS data on the Blackboard.
3. Use the OPCUASource simulator to validate that operational data written to the Blackboard is published back to MQTT for CleanSight to consume.

Configuration highlights

• The bridge and OPC UA simulator use an OPC UA client configuration file at DWIS.DAQBridge.CleanSight.Server/config/Quickstarts.ReferenceClient.Config.xml and DWIS.DAQBridge.CleanSight.OPCUASource/config/Quickstarts.ReferenceClient.Config.xml.
• Logging is configured via standard appsettings.json files in each project.

Container image (bridge only)

To run the bridge from the published image:

docker run -dit --name CleanSightBridge -v c:/Volumes/DWISDAQBridgeCleanSightServer:/home digiwells/dwisdaqbridgecleansightserver:stable