WellWatcher Advisor Real-Time Intelligent Completion Software | SLB

WellWatcher Advisor

Real-time intelligent completion software

Downhole permanent gauges.
Downhole permanent gauges.

Optimize well performance with real-time analysis of well and reservoir data.

Downhole permanent monitoring systems and intelligent completions deliver large volumes of well and reservoir data in real time. Manual processing of these data increases response times, making it difficult to maximize well or field performance.

WellWatcher Advisor real-time intelligent completion software comprises automated workflow modules and transforms acquired data into actionable intelligence at frequencies as high as 1 s, providing you with real-time answer products for better business decisions.

The software can be connected to your real-time data sources, such as PI Servers, or to remote production operations centers. The on-premise software is installed locally on your computers, and all data remains within your network, enhancing security.

WellWatcher Advisor Real-Time Intelligent Completion Software Modules
WellWatcher Advisor Real-Time Intelligent Completion Software Modules
Monitoring module
Monitor real-time downhole pressure and temperature, historic trends, and equipment health and alarms; calculate fluid gradient to determine water cut and identify gas breakthrough. Use with the Manara production and reservoir management system to monitor zonal flow rates for back allocation and determination of productivity index.
Flow allocation module
Estimate flow rates across each flow control valve (FCV) using the pressure drop and choke opening together with the fluid properties by zone.
Completion module
Uses changing flow rates to compute stable productivity index and reservoir pressure. Use the cleanup workflow to monitor real-time flow rates and fluid phases in each zone. Manipulate drawdown in each zone to maximize cleanup efficiency.
Production module
Monitor production trends in real time, identify the reason for underperformance, and determine optimal FCV settings for all zones based on your criteria (e.g., minimizing water cut). See the results of your corrective actions in real time. Use a custom workflow to identify and estimate gas breakthrough.
Reservoir module
A pressure transient analysis tool enables quick determination of mobility and skin by zone without intervention. Track interpreted values over time to optimize your production and reservoir management strategy.