Carl MontgomeryCarl T. Montgomery, SPE, is a Senior Project Advisor with NSI Technologies based in Tulsa, Oklahoma. Formerly, Carl was with ConocoPhillips, Arco, and Dowell Schlumberger and has worked on wells in 54 different countries around the world. Carl has seved SPE as a Distinguished Lecturer, was the first SPE International Technical Director for Drilling & Completions, has presented SPE short courses on fracturing, and was awarded the 2007 SPE Drilling and Completions award. He has authored a textbook on Hydraulic Fracturing, numerous papers and chapters in several additional stimulation and cementing books, and holds 27 US/international patents. Read More Read Less