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Drilgas II Features and Benefits

Drilgas II can be utilised in any operation where combustible gas or H2S measurement is required from ambient air detection and leak detection. Featuring a best in class high speed blowback, any moisture built-up in the gas lines is cleared instantaneously, minimising the risk of undetected mud gas.

Drilgas II benefits from a number of key features that enhances its ability to be your primary defence in detecting mud gas


Features and Benefits

  • Stand-alone, small footprint, low maintenance, real-time gas in mud detection – Hydrocarbon & H2S

  • High speed system blowback ensures moisture build up and gas line blockages are cleared instantaneously ensuring non-stop 24/7 operation

  • ATEX zone 1 certified

  • Self-adjusting floating gas trap for constant flow volume gas extraction

  • Tie in to rig data acquisition system for data recording, display and alarm set points

  • Quick rig-site re-calibration

  • Quick access to sensors and immediate reactivation, no purge required – minimising downtime

  • Calibrated to Methane

  • 0-100% TG (volume in air) measured at 0.1% intervals using infrared detector

  • 0-100% LEL, measured to the LEL set point of 5% combustible gas in air, at 0.5% intervals by a Pellistor sensor

  • H2S (0 – 100ppm) measurement

  • Optional Constant Volume Degasser for confined or narrow header boxes

  • Optional WITS data streaming to rig or shore-based operations

  • Optional rig floor display and visual & audible alarms for installation in the driller’s cabin / shaker house

  • Optional Isotube collection capability