John Weinzierl

John A.
Weinzierl is the founder of Katla Energy Holdings LLC (founded in 2016), Memorial Resource Development LLC (founded in 2014), and Memorial Production Partners GP LLC (founded in 2011).
He holds the title of Partner at Katla Energy Holdings LLC.
At Memorial Resource Development LLC, he served as the Chief Executive Officer & Director from 2014 to 2016.
At Memorial Production Partners GP LLC, he was the Chief Executive Officer from 2014 to 2016.
Mr. Weinzierl's current job(s) include being the Chairman & Chief Executive Officer at TRVL Partners GP LLC since 2014, Chief Executive Officer at Lubbock Energy Partners LLC, Chairman at US Energy Corp.
since 2022, Trustee at Episcopal High School, Member at The Cockrell School of Engineering, and President at St Francis Episcopal Church Endowment Fund.
His former job(s) include being the Chairman & Chief Executive Officer at Memorial Production Partners LP from 2014 to 2016, Chief Executive Officer & Director at Range Resources - Louisiana, Inc. from 2014 to 2016, Chairman & Chief Executive Officer at Terryville Mineral & Royalty Partners LP, Managing Director at Natural Gas Partners LLC, Director at Eagle Rock Energy Partners LP, Director at Eagle Rock Energy G&P LLC from 2006 to 2011, Director at Eagle Rock Energy, Inc. from 2003 to 2005, Director at Eagle Rock Pipeline LP from 2005 to 2006, Associate at Enron Corp.
in 1998, and Partner at NGP Energy Capital Management, LLC from 1999 to 2011.
He also served as President of Houston Producers Forum and President of Craton Energy GP III LLC.
Mr. Weinzierl's education includes an undergraduate degree and an MBA from The University of Texas at Austin.