Mr. Russell Blake Hill, Jetta Operating Company Inc

Mr Philip S Anthony

Mr. Cody T Krupala, Spectrum Tracer Services

Melissa Logan Shahbaz

Ms Stephanie M Currie, Double Eagle Energy Holdings LLC

Mr. Stephen Henry Neuse, Texland Petroleum, LP

Mr Stacy C Newman, ImCooter Data LLC

Mr Brad Leonard, ProTechnics

Mrs. Tiffany H Flanagan, Cawley Gillespie & Assocs.

Mr. Dustin W Bozarth, Allamon Tool Co.

Miss Lesley Michelle Hughes, PetroBal

Mr Stephen P Monroe, Fountain Quail Energy Services

Mr. Frank Edwards Syfan Jr., Syfan Engineering LLC

Briley Hicks, Universal Pressure Pumping Inc

Mr. Jack Alexander Doak, TitanLiner, Inc.

Mr. Blaine Horner, Society of Petroleum Engineers

Erin O'Sullivan, Society of Petroleum Engineers

Zain Al Radaideh, Society of Petroleum Engineers