Hydraulic fracturing with a refractory proppant for sand control

摘要

A process for hydraulic fracturing where a fracturing fluid contains a clay stabilizing agent. Said agent stabilizes clay particles or fines along the face of a resulting formation fracture. Thereafter a fused refractory proppant is injected into the fracture. The proppant increases thermal conductivity during a steam-flooding oil recovery method while controlling clay particles and sand.