Oil, Gas & Energy Asset Monitoring
Intrinsically safe fiber optic monitoring for oil rigs, pipelines, downhole wells, mining displacement, and power grid assets using UW-FBG and uwDAS distributed sensing.
Industry Challenge
Oil and gas assets — platforms, pipelines, wells, and refineries — operate in the most demanding environments: high temperature, high pressure, corrosive chemicals, and explosive atmospheres. Electronic sensors introduce ignition risk and degrade rapidly under these conditions, requiring frequent replacement and creating dangerous maintenance windows.
Energy assets span vast geographic areas (hundreds of kilometers of pipelines, remote wind farms, and offshore platforms) where wired electronic systems are impractical and battery-powered wireless sensors have limited operational life. The industry requires a sensing technology that is intrinsically safe, corrosion-free, capable of multi-kilometer range, and provides continuous real-time data without maintenance intervention.
Monitoring Objectives
Target measurement parameters, performance specifications, and sensing methods for oil, gas monitoring.
| Parameter | Target Specification | Method |
|---|---|---|
| Pipeline Leak Detection | Real-time leak localization within 5 m accuracy | uwDAS acoustic leak detection + DTS temperature |
| Downhole Temperature / P-T | Distributed temperature profiling along the wellbore | UW-DTS distributed temperature sensing |
| Structural Stress (Platform) | Continuous stress monitoring of critical platform members | UW-FBG strain sensing network |
| Mining Subsidence | Surface displacement tracking above active mining zones | UW-FBG surface strain arrays |
| Power Grid Thermal | Cable and transformer temperature monitoring | UW-DTS distributed temperature sensing |
| Subsea Integrity | Riser and pipeline structural health monitoring | UW-FBG corrosion-free strain sensors |
System Architecture
The energy asset monitoring system combines multiple fiber optic sensing modalities into a unified deployment. In downhole wells, UW-DTS fiber is deployed behind the casing for distributed temperature profiling. On pipelines, uwDAS fiber detects acoustic signatures from leaks, third-party intrusion, and pigging operations. For offshore platforms and onshore facilities, UW-FBG strain sensors monitor structural integrity. Surface displacement arrays track mining subsidence. All data converges at the RS-series interrogator and the Ray-Sensor platform for centralized monitoring and automated alerting.
Typical Deployment
Field deployment steps for a complete oil, Gas & Energy Asset Monitoring system.
- UW-DTS fiber deployed behind well casing for full-wellbore temperature profiling
- uwDAS fiber buried along pipeline right-of-way for leak and intrusion detection
- UW-FBG strain sensors on platform deck members and risers
- UW-FBG surface displacement arrays covering mining subsidence zones
- UW-DTS fiber on power cables and transformer windings for thermal monitoring
- RS-DSS/DAS/DTS multi-function interrogator at central control facility
- Ray-Sensor platform with integrated SCADA interface and automated response workflows
Customer Value
Key benefits delivered by Ray-Sensor's oil, Gas & Energy Asset Monitoring solution.
Related Application Cases
Real-world deployments demonstrating oil, Gas & Energy Asset Monitoring in action.
Oil Platform Stress Monitoring
Intrinsically safe UW-FBG monitoring in hazardous environments with real-time structural integrity data.
Oil Well Downhole Leak Detection
Precision leak location in oil wells, reducing intervention costs through targeted remediation.
Offshore Oil Subsea Monitoring
Corrosion-free subsea monitoring for offshore oil production, pipeline integrity and platform safety.
Coal Mining Subsidence Monitoring
Surface subsidence monitoring in mining areas, protecting infrastructure and enabling safer operations.
Futian Power Grid Monitoring
Grid equipment thermal and mechanical monitoring for capacity optimization and preventive maintenance.
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