Qube Detects CH₄ and H₂S Leaks from Third Party Compressor at Alberta Gas Processing Facility

Executive Summary

At a Canadian midstream operator's gas processing facility in Alberta, Qube's continuous monitoring devices successfully identified dangerous methane (CH₄) and hydrogen sulfide (H₂S) leaks from newly installed third-party compressor equipment. The monitoring system detected methane concentrations exceeding 300 ppm and periodic H₂S releases, indicating non-routine venting. Upon detection, field operators investigated and discovered a broken valve, which was promptly repaired. The intervention resulted in a significant reduction of emissions by over 95%, as verified through Qube's continuous monitoring dashboard. This case study demonstrates the effectiveness of Qube's multi-sensor continuous monitoring solution in identifying, addressing, and verifying the resolution of potentially hazardous fugitive emissions in industrial settings.