Paper: Resin Coated ProppantFrac Fluid Interaction Developments

In this paper the chemistry of phenolic resins and the most recent test results are presented to find out the effect that resins may have on the various chemicals in commonly used frac fluids, metal ion crosslinkers, persulfate breakers and foam based fluids. Also, the effects of various coatings and chemical combinations on pH and compressive strengths are examined to arrive at ways to improve the resin coated proppant performance in all types of fluids. Enhanced compatibility resin coated products are now available for use where the effects of fluid interaction could be damaging to the results of the fracturing treatments.