It's more than P = nRT/V when it comes to coil tubing calculations that help oilfield workers create safer worksites. With our diverse experience supporting the oil and gas industry, Xpan was the clear choice to assist Calfrac Well Services in their first foray into elearning course development. Calfrac's Coil Tubing Calculations course explores the factors, conditions and processes required for oilfield workers to make real-life calculations and decisions that impact the safety of their coworkers and operating sites throughout North America.