Schlumberger

ThermaFOAM High Temperature CO2 Fracturing Fluid

Reduce polymer-loading up to 50%

ThermaFOAM high temperature CO2 fracturing fluid is a unique chemical system specifically designed for fracture applications in wells with bottomhole static temperatures (BHSTs) between 200 and 300 degF [93 and 149 degC]. ThermaFOAM fracturing fluid is a CO2-compatible product that uses the CO2-polymer interaction to create stable and robust foam systems that allow polymer-loading reductions of up to 50%.

The reduction in polymer loading, combined with improved well performance and the elimination of the need for a crosslinking gel, has resulted in a fluid system that maximizes cleanup of the proppant pack within the fracture.

Significant reductions in time to sales can typically be expected for wells fractured using ThermaFOAM high temperature CO2 fracturing fluid, compared with wells stimulated using conventional fracturing technology.

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