Drew Armstrong

Cresta Fund Management LLC (Cresta Fund Management) is a private equity firm founded in 2016 by Chris Rozzell, David Truett Miller and Drew Armstrong. The firm is headquartered in Dallas, Texas.

Blackbuck Resources Holdings LLC operates as holding company whose subsidiaries provides water infrastructure services for the oil & gas industry. The company is headquartered in Dallas, TX.

Sentinel Midstream Holdings LLC engages in the distribution oil and gas. The company is headquartered in Dallas, TX.

Lapis Energy LP is a vertically integrated energy infrastructure development firm founded in 2020 by a team of industry-leading experts. The company is based in Dallas, TX and is actively building a world-class portfolio of CCS projects. Lapis is backed by Cresta Fund Management, a US-based investment manager specializing in middle market sustainable infrastructure with over $1.40 billion of assets under management. The company is focused entirely on decarbonization through CCS and is the partner of choice for energy-intensive industries seeking to achieve their carbon goals through the delivery of CCS projects.

Ocelot Energy Management LLC engages in the provision of total management services for assets and projects ranging from liquid and gas pipelines. It offers turn-key operations and maintenance, turn-key project management, and turn-key finance, accounting and back office services. The company is headquartered in Dallas, TX.

Wildcat Midstream Partners LLC provides natural gas production management services. It offers equipment designing, installation, and maintenance and contract equipment compression, operation, and management. The company was founded by Christofer David Rozzell, David Truett Miller and Michael B. Davis in 2011 and is headquartered in Dallas, TX.