IN THE DENSE hilly forests of northern Pennsylvania, Trapper Wyman steers his pick-up truck down a gravel path until he reaches a small clearing at the end. It is a modest industrial site, with a ...
Horizontal well hydraulic fracturing technology has significantly enhanced the productivity of shale reservoirs. However, our understanding of the expansion patterns within the complex fracture ...
HAIXI, CHINA - MARCH 28: Aerial view of test platforms for exploiting shale gas in the Qinghai-Tibet Plateau on March 28, 2022 in Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province of ...