Gravel packing horizontal openhole laterals with washpipe diverter valves and external casing packers (ECPs) enables isolation of the produced oil stream from shale, water, gas, or other sections of ...

The Kern River is swollen with so much runoff from the epic Sierra Nevada snowpack that officials have opened a rarely used relief valve, diverting floodwaters into the California Aqueduct to be used ...

Imperial Systems Inc., a dust collection company based in Jackson Center, Pa., is offering diverter valves to direct flow from a single source to multiple destinations. According to the company, the ...