Charles Bayles (2007)
Arkansas Western Gas Co.

Scott Boggan (2009)
CenterPoint Energy Pipeline Services

Gary Freet (2008)
Midwestern Pipeline Products

Eddie Hinkson (2009)
Ditch Witch of Arkansas

Fred Kirkwood (2006)
Arkansas Oklahoma Gas Corp.

Bob Neissl (2009)
Arkansas Oklahoma Gas Corp.

Greg Strickland (2008)
CenterPoint Energy

R.J. VanLandingham (2008)
Arkansas Oklahoma Gas Corp.

Vincent Vickers (2009)
CenterPoint Energy

Clay Langston
CenterPoint Energy Field Services 2010