Chris Stewart

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Dyce, GB

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Patents Grantslast 30 patents

Information Patent Grant
Visual inspection system and method for monitoring annular environment
- Patent number 12,264,574
- Issue date Apr 1, 2025
- Expro North Sea Limited
- Chris Stewart
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
INTERVENTION SYSTEM FOR EFFICIENT SEALING
- Publication number 20250116171
- Publication date Apr 10, 2025
- Expro North Sea Limited
- Chris Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
VISUAL INSPECTION SYSTEM AND METHOD FOR MONITORING ANNULAR ENVIRONMENT
- Publication number 20240418074
- Publication date Dec 19, 2024
- Expro North Sea Limited
- Chris Stewart
- E21 - EARTH DRILLING MINING