Applications
Coalbed Methane
Water falls away after gas production begins, with pulverised coal carried in the flow.
Typical depth range
~4,500 m
Four phases, one instrument
0 to 100% gas fraction range
Continuous sand detection
What changes across the life of the well.
Water behaviour
Water falls away once gas production begins.
Sand behaviour
Small fracturing methods with initial sand production, carrying solid particles of pulverised coal.
Measurement implications.
Four phases, one instrument
0 to 100% gas fraction range
Continuous sand detection
Pulverised coal behaves like a produced solid; measuring it as a phase keeps dewatering and desanding decisions grounded in data.
All well conditions carry the potential for sand production and need continuous attention. Measuring solids as a phase rather than inferring them is what makes that possible.
Next step
Specify the NGM Series for your coalbed methane wells.
Send the conditions and an engineer reviews them, then comes back with a specified configuration.