Cement Volumetric Filtration and Gas Migration Analyzer

• Max Temperature: 400°F (204°C)
• Max Pressure: 2,000 PSI

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The M7610 Cement Volumetric Filtration and Gas Migration Analyzer measures gas migration in real-time during the transitional period of setting cement. The M7610 continuously monitors and plots key test parameters, such as temperature, cement expansion and shrinkage, filtration, slurry pore pressure, hydraulic pressure, formation gas flow, and formation gas pressure.

Our M7610 has unique capabilities that make it superior to the competition. For instance, it measures flow rate, so the differential pressure in the cell can be used to calculate permeability. Additionally, our M7610 uses an ultrasonic displacement sensor instead of a mechanical piston displacement sensor, making it easier to operate. Lastly, the M7610’s heating jacket can be raised and lowered, making it easy to load and remove the cell. When using our software, you can see the M7610's flow diagram which clearly displays all the measurements alongside the machine parts.

Gas migration
The M7610 evaluates a slurry’s gas migration potential and severity at downhole conditions, after cementing. The M7610 informs the user of what is the optimal slurry for a well.

Measuring volume changes
The M7610’s ultrasonic displacement sensor continuously measures the volume changes (the expansion and shrinkage) of cement samples.

Filtration
Similar to a filter press, the M7610 has two filter screens, so it can perform fluid loss tests. The M7610 has the same capabilities as our M7150 Stirred Fluid Loss Tester, but the M7610 lacks a paddle to stir the cement slurry. An electronic scale with data acquisition software is included with purchase. The scale measures the filtrate weight and the software tracks weight changes over time.