Robert C. Vaughn

EnCap Investments LP (EnCap Investments) is a private equity firm founded in 1988 by Gary Peterson and Robert Zorich and The firm is headquartered in Houston, Texas.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team.

Part of Dorchester Minerals LP, Dorchester Minerals Management GP LLC provides management services. The company is based in Dallas, TX. William Casey McManemin has been the CEO of the company since 2001.

The Culver Educational Foundation provides educational services. It is an independent college preparatory boarding schools comprised of Culver Military Academy and Culver Girls Academy. The firm prepares individuals for college and the world beyond by encouraging them to develop interests and talents, while helping them to move beyond self-imposed limitations. The company was founded in 1894 and is headquartered in Culver, IN.

The First Tee is an international youth development organization that introduces the game of golf and its values to young people through after-school and in-school programs. The non-profit company is based in Saint Augustine, FL. The organization aims to shape the lives of young people from all walks of life by reinforcing values such as integrity, respect, and perseverance through the game of golf.

Silver Hill Energy Partners LLC (Silver Hill Energy Partners) is a private equity subsidiary of RSP Permian, Inc founded in 2011 by Kyle D. Miller. The firm is headquartered in Dallas, Texas.

Silver Hill Energy Partners II LLC engages in exploration of oil and gas properties. The firm focuses on both lease and drill opportunities and strategic acquisitions in existing and emerging plays. The company is headquartered in Austin, TX.

Silver Hill Energy Partners, LP is a private company that engages in oil and gas exploration and investment services. The company is based in Dallas, TX and has subsidiaries in the United States. The company was founded in 2011 by Kyle D. Miller, who has been the CEO since 2011.