Centek Group's S2 centralizer has been run highly effectively in shale rock completions in the USA. The S2 has been used for oil extraction in shale plays in Colorado's Niobara formation in the DJ basin and the Bakken formation in North Dakota and Montana.
These formations are narrow, and lenticular, where it is most effective to ...
GFES has successfully adapted Tucson Embedded System's iDEC units to successfully run 100% on field gas, making it simpler for customers to convert from diesel to natural gas as a fuel source.
PacWest's WellIQ report, which monitors and forecasts rigs and well completions by region, expects well completions to rise throughout 2013, but not enough to structurally change the supply/demand balance in the frac market.