2006-2007 Officers and Directors

President

Robert A. McElhattan, CDOA, Williams Production Co.,LLC
Phone: 918.573.6678
Email: bob.mcelhattan@williams.com

First Vice President

Patty Whitmire, CPLTA, TXOK Energy Resources
Phone: 918.592.7341
Email: pwhitmire@txoknergy.com

Second Vice President

Deborah Tumer, Latigo Petroleum, Inc.
Phone: 918.699.8026
Email: tumerd@pogoproducing.com

Secretary

Kerry L. Hereden, Williams Production Co.,LLC
Phone: 918.573.1164
Email: kerry.hereden@williams.com

Treasurer

Cheryl Knight, Panther Energy, LLC
Phone: 918.551.7138
Email: cherylk@pantherenergy.com

Directors

Amber Brewster, Bank of Oklahoma
Phone: 918.588.6877
Email: abrewster@bokf.com

Joanna Dixon, Kaiser-Francis Oil Company
Phone: 918.491.4245
Email: joannad@kfoc.net

Nancy Phillips, Petrohawk Energy Corporation
Phone: 918.488.8283
Email: nphillips@petrohawk.com

Anne terrell, Latigo Petroleum, Inc.
Phone: 918.699.8010
Email: terrella@pgooproducing.com

NALTA Liaison/Board Advisor/Past President

Karen L. Wigger, CPLTA, Avalon Exploration, Inc.
Phone: 918.523.0600
Email: kwigger@avalonexploration.com