| Travis D. Stice |
Travis D. Stice is currently the Chairman & Chief Executive Officer at Diamondback Energy, Inc., the Chief Executive Officer & Director at Viper Energy Partners LLC, the Chief Executive Officer & Director at Viper Energy, Inc., the Chief Executive Officer & Director at QEP Resources, Inc., the Chief Executive Officer & Director at Rattler Midstream LP, the Chief Executive Officer & Director at Rattler Midstream GP LLC, a Director at American Petroleum Institute, Inc., a Director at The National Petroleum Council, a Director at American Exploration & Production Council, a Director at All-American Wildcatters Association, a Director at Domestic Energy Producers Alliance, a Director at Diamondback E&P LLC, the Secretary, Vice President & Director at Coronado Midstream LLC, a Director at The Dynamic Catholic Institute, a Director at Midland Chamber of Commerce, a Director at Midland Memorial Hospital, the President & Chief Operating Officer at Everest Operations Management LLC, a Member of Society of Petroleum Engineers, Inc., and a Trustee-Retirement Center at Manor Park, Inc. Mr. Stice's former positions include being the Chief Executive Officer & Director at Energen Corp., a Director at Permian Basin Petroleum Association, Inc., a Director at Midland Petroleum Club, a Production Manager at Apache Corp., the GM-Engineering, Operations & Business Reporting at Burlington Resources, Inc., the Development Manager at ConocoPhillips, and the Vice President at Vital Energy, Inc. Mr. Stice obtained his undergraduate degree from Texas A&M University in 1985. |
| Greg Dolezal |
Greg Dolezal is currently the Chief Information Officer & Vice President at Diamondback Energy, Inc. He previously served as the President of Alpha Pi Mu. Mr. Dolezal obtained his undergraduate degree from Oklahoma State University in 1998. |
| Teresa L. Dick |
Teresa L. Dick is currently the Director at Bank7 and Independent Director at Bank7 Corp. She also holds positions as CAO, Executive VP & Assistant Secretary at Diamondback Energy, Inc., Chief Financial Officer & Senior Vice President at Viper Energy Partners LLC, Chief Financial Officer, EVP & Assistant Secretary at Viper Energy, Inc., Member at The American Institute of Certified Public Accountants, Member at Council of Petroleum Accountants Societies, and Chief Accounting Officer & Executive VP at QEP Resources, Inc. In her former roles, she served as Tax Director & Controller at Hiland Partners LLC and Chief Accounting Officer & Executive VP at Energen Corp. Ms. Dick obtained her undergraduate degree from the University of Northern Colorado. |
| Daniel N. Wesson |
Daniel N. Wesson has held multiple positions throughout his career. Currently, he is the Chief Operating Officer & Executive Vice President at Diamondback Energy, Inc. He is also a Member-Permian Basin at the Society of Petroleum Engineers, Inc. Additionally, he serves as the Executive Vice President-Operations at QEP Resources, Inc. In terms of education, Mr. Wesson obtained his undergraduate degree from Louisiana State University. |
| David L. Cannon |
David L. Cannon's current job is Senior Vice President-Geoscience & Technology at Diamondback Energy, Inc. His former job was Senior Geologist at Ovintiv Exploration, Inc. He graduated from The Pennsylvania State University in 2008 with a graduate degree and from State University of New York College at Brockport in 2005 with an undergraduate degree. |
| Steven Emory West |
Steven Emory West currently works at Viper Energy, Inc., as Executive Chairman from 2014, Diamondback E&P LLC, as Chairman, Viper Energy Partners GP LLC, as Executive Chairman from 2014, Rattler Midstream LP, as Chairman from 2019, Diamondback Energy, Inc., as Independent Director from 2022, Viper Energy Partners LLC, as Director from 2014, Wexford Capital LP, as Partner from 2006, and Wexford Capital Private Equity, as Partner from 2006. Mr. West also formerly worked at Rattler Midstream GP LLC, as Chairman from 2019 to 2022, Oilfield Management Services LLC, as Director, Lehman Brothers, Inc., as Principal, Sunterra Corp., as Chief Financial Officer from 2003 to 2006, KPMG LLP, as Principal, Coast Asset Management LLC, as Vice President-Finance from 1993 to 2003, First Nationwide Bank of Ohio, as Principal, Peat Marwick Mitchell & Co., as Principal, and IndyMac Bank FSB, as Treasurer from 1993 to 2003. Mr. West received his undergraduate degree from California State University-Chico. |
| Matthew Kaes Van't Hof |
Matthew Kaes Van't Hof is currently the President & Director at Viper Energy, Inc. since 2023, the CFO, Director & EVP-Business Development at QEP Resources, Inc. since 2021, the President & Director at Rattler Midstream LP since 2018, the President & Director at Rattler Midstream GP LLC since 2018, the President & Chief Financial Officer at Diamondback Energy, Inc. since 2022, and the President at Viper Energy Partners GP LLC since 2017. Previously, he served as the Chief Executive Officer at Bison Drilling & Field Services LLC from 2012 to 2016. He also held positions at Energen Corp. as CFO & EVP-Business Development and at Wexford Capital LP as an Analyst. Mr. Van't Hof completed his undergraduate degree at the University of Southern California. |
| David L. Houston |
David L. Houston is the founder and the Chief Executive Officer of Sigma Logistics, Inc. Al, which was founded in 1996. He is currently the Chairman-Elect at Oklahoma State University Foundation. He is also currently serving as an Independent Director at Diamondback Energy, Inc., a Director at Diamondback E&P LLC, the President of RT Petroleum, Inc. since 2010, and the Principal of Houston & Associates and Houston Finance since 1991. In his former positions, Mr. Houston served as the President & Chief Executive Officer of Equity Bank for Savings, FA. He was the Chairman of Gulfport Energy Corp. from 2013 to 2020. He also served as the Chairman of Deaconess Hospital (Oklahoma) from 1993 to 2008. Additionally, he held positions as the Chairman of the Oklahoma State Ethics Commission and The Oklahoma League of Savings Institutions. He was a Director at Bronco Drilling Co., Inc. from 2005 to 2010 and served as a Director at Everest Operations Management LLC and Oilfield Management Services LLC. Mr. Houston obtained his undergraduate degree from Louisiana State University and also attended Oklahoma State University. |
| Vincent K. Brooks |
Vincent K. Brooks is an Independent Director at Jacobs Engineering Group, Verisk Analytics, and Diamondback Energy. He is also a Director at Diamondback E&P LLC, Director at The Gary Sinise Foundation, Director at Korea Defense Veterans Association, Independent Director at Jacobs Solutions, and Principal at WestExec Advisors LLC. Additionally, he is the President of VkB Solutions LLC. Brooks received his undergraduate degree from the US Military Academy in 1980 and his graduate degree from the School of Advanced Military Studies in 1992. |
| Rebecca A. Klein |
Rebecca A. Klein is the founder of Texas Energy Poverty Research Institute. She currently holds multiple positions including Chairman at Power Across Texas, Independent Director at SJW Group, Avista Corp., Diamondback Energy, Inc., and The Texas Water Co. She is also a Director at PowerFin Partners LLC, Aiqueous LLC, Innowatts, Inc., and Group NIRE Renewable Energy Solutions. Additionally, she is a Member of the State Bar of Texas and Of Counsel at Tuggey Rosenthal Pauerstein Sandoloski Agather LLP. Prior to her current roles, she served as Chairman at Lower Colorado River Authority (Texas) and the Public Utility Commission of Texas. Ms. Klein obtained her undergraduate degree from Stanford University and holds an MBA from the Massachusetts Institute of Technology. She also completed graduate studies at Georgetown University and St. Mary's University School of Law. |
| Melanie Montague Trent |
Melanie Montague Trent is currently the Lead Independent Director at Diamondback Energy, Inc., the Director at New Hope Housing, Inc., the Independent Director at Noble Drilling Services LLC, the Director at Diamondback E&P LLC, the Director at YES Prep Public Schools, Inc., the Independent Director at Arcosa, Inc., the Independent Director at Hyliion Holdings Corp., and the Independent Director at Noble Services Co. LLC. In the past, she served as the Director at Noble Holding Corp. Plc, the Director-Supervisory Board at Frank's International NV, the Director at Frank's International, Inc., the Director at Rowan Drilling Norway AS, the Director at Noble Corp. (Cayman Islands), the Of Counsel at Compaq Computer Corp., the Secretary & Vice President at Rowan Cos. LLC, the Vice President-Investor Relations at Reliant Energy, Inc., the Secretary, Chief Administration Officer & EVP at Rowan Cos. Ltd., and an Associate at Andrews Kurth Kenyon LLP. Ms. Trent obtained her undergraduate degree from Middlebury College and her graduate degree from Georgetown University Law Center. |
| Frank D. Tsuru |
Frank D. Tsuru is the founder of Aka Energy Group LLC (founded in 2002), Momentum Energy Group LLC (founded in 2004), M2 Midstream LLC (founded in 2007), and Momentum Midstream LLC (founded in 2004). His current job(s) include Chief Executive Officer at M5 Midstream LLC, Vice-Chairman at Star of Hope Mission, Independent Director at Diamondback Energy, Inc. (starting in 2022), Director at Boy Scouts of America, Director at Yellowstone Academy, Director at Fluidity Technologies, Inc., and President at The National Eagle Scout Association. His former job(s) include President & Chief Executive Officer at Indigo Minerals LLC, President & Chief Executive Officer at M3 Midstream LLC, Chief Executive Officer at M4 Midstream LLC, Chief Executive Officer & Director at Indigo Natural Resources LLC (from 2016 to 2021), and President at Red Cedar Gathering Co. (from 1995 to 2002). He obtained an undergraduate degree from the University of Kansas. |
| Stephanie K. Mains |
Stephanie K. Mains is the founder of SK Mains Consulting, LLC, founded in 2020. She currently holds the position of Chief Executive Officer at LSC Communications MCL LLC, Independent Director at LCI Industries, Independent Director at Diamondback Energy, Inc., Director at Lippert Components, Inc., Director at Diamondback E&P LLC, Independent Director at Gates Industrial Corp. Plc, Director at Stryten Manufacturing LLC, Director at Stryten Energy LLC, and Operating Partner at Atlas FRM LLC. Ms. Mains has held former positions as President & CEO-Industrial Solution at GE Energy Management Services LLC from 2015 to 2018, President & CEO-Industrial Solutions at ABB, Inc. from 2015 to 2019, Chief Executive Officer at Baker Hughes Industrial (UK) Holdings in 2020, Chief Executive Officer at LSC Communications, Inc., Director at Gates Corp., VP-Power Generation Operation Services at GE Power & Water from 2013 to 2015, and Chief Financial Officer at GE Aviation Systems LLC. She obtained her undergraduate degree from the University of Kentucky. |
| Mark Lawrence Plaumann |
Mark Lawrence Plaumann founded Greyhawke Capital Advisors LLC in 1998, where he is working as Managing Member from 2011. Mr. Plaumann also currently works at Diamondback Energy, Inc., as Independent Director from 2012, Rhino GP LLC, as Independent Director from 2011, Diamondback E&P LLC, as Director, and Whisper Manager LLC, as Manager. Mr. Plaumann also formerly worked at Elcotel, Inc., as Director from 1997 to 2011, CellMetrix, Inc., as Director in 2000, Republic Airways Holdings, Inc., as Independent Director from 2011 to 2017, GalleryPlayer, Inc., as Director, Rhino Resource Partners LP, as Independent Director from 2011 to 2016, Teledyne FLIR Defense, Inc., as Director from 2006 to 2010, ICX Corp., as Director from 2006 to 2010, Alvarez & Marsal, Inc., as Managing Director in 1995, Oilfield Management Services LLC, as Director, American Healthcare Management, Inc., as President from 1985 to 1990, Wexford Capital LP, as Senior Vice President from 1995 to 1998, Ernst & Young LLP, as Senior Manager from 1974 to 1985, and Evwest LLC, as Owner. Mr. Plaumann received his undergraduate degree and Masters Business Admin degree from the University of Central Florida. |
