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WellWatcher Advisor

Real-time intelligent completion software

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 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 application comprises automated workflow modules that leverage the scalable Avocet production operations software platform.

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.

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.

WellWatcher eQuartz

ESP-immune high-temperature, high-resolution PT gauge

Monitor downhole pressure and temperature with maximum accuracy, even in wells with ESPs or other electrical interference.

Proteus

Electrohydraulic flow control and monitoring system

Reduce wellhead penetrations while maintaining measurement accuracy with this electrohydraulic intelligent completion system.

Manara

Electric production and reservoir management system

Optimize recovery by monitoring and controlling flow from many zones and compartments in real time, even in multilateral wells.

WellWatcher Quartz LT

High-resolution PT gauge

Acquire accurate, high-resolution pressure data for long-term production monitoring applications to 130 degC and 10,000 psi.

WellWatcher Quartz Extend

AC- or DC-powered high-resolution dual-sensor PT gauge

Acquire continuous pressure and temperature data—and downhole flow rate measurements based on the ΔP method.

WellWatcher Quartz

Premium high-temperature, high-resolution PT gauge

Continuously monitor downhole pressure and temperature in real time with up to eight high-resolution gauges on a single cable.

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Case Study Manara System Controls Extended-Reach Multizonal Well, Enabling 47% Incremental Oil

Optimizing flow control valves in real time maximizes oil production from extended-reach multizone well—and prevents oil bypass in two damaged zones.

Article Engineering Excellence Upstream innovations recognized for outstanding technological achievement

Upstream innovations recognized for outstanding technological achievement.

Industry Article OTC Extra: Real-Time Intelligent Analysis and Automation Improve Oil Production

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

Case Study WellWatcher Advisor Software Optimization Helps Increase Oil Production by 15%, Ecuador

IntelliZone Compact system and forward-modeling software enable accurate calculation of back-allocation and optimum choke settings.

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Tech Paper Real-Time Surveillance and Optimization of Wells with Intelligent Completions in Ecuador

Producing from mature oil fields in Ecuador introduces many reservoir challenges, including multizone oil production and artificial lift demands due to high water cut.

Case Study Intelligent Completion System Boosts Oil Production by 41% in High-GOR Field

Integrated system maintains inflow balance across zones in each lateral to optimize hydrocarbon production for LUKOIL-Nizhnevolzhskneft, Caspian Sea.