TY - SER AU - Bivins,Craig H. AU - Christensen,Rod AU - Christensen,Rod TI - New fibers for hydraulic fracturing KW - Fracturación hidráulica N2 - Efficient proppant transport is essential to successful hydraulic fracturing. While conventional fracturing fluids rely on high fluid viscosities, a new approach employs synthetic fibers that provide excellent proppant at low fluid viscosities. This technology, wich has improved well productivity in several fields, gives engineers more flexibility when designing fracturing treatments ER -