Over the years, proppant technology has evolved from sands to engineered, high-strength proppants, cured and partially cured resin-coated proppants to prevent fines, lightweight and deformable ...

Fracturing treatments performed in three wells in Minas oil field, on Sumatra Island, successfully placed a floating graded walnut-hull proppant in the top section of a layered sandstone reservoir. PT ...

Fracking operations along the Front Range of Colorado. Fracking operations are at the center of the shale revolution which has transformed the US energy picture in the past 20 years. Fracking has also ...

BP PLC adopted a process that incorporates enhanced reservoir characterization for optimizing well completions in the Paddy reservoir of northeast British Columbia. Previous attempts to ...