Petroplex is the longest standing independent provider of acidizing services in the Permian Basin. We maintain strong, long-term relationships with our blue-chip E&P customer base and serve a majority of the largest producers in the Permian. Infrastructure and scale; a large equipment base and strategically located facilities enable Petroplex to service small and large E&P customers who require timely service and strong performance record. Petroplex also has a best-in-class safety and environmental program that meets the highest standards set by our large E&P customers.

Market and transport CO2 for enhanced oil recovery operations; own and operate enhanced oil recovery properties; formed in conjunction with Morgan Stanley Private Equity

Provide coring services, manufacture, and rent core bits. Part of Reservoir Group and SCF Partners.

Worked on the CIVPOL program, which was the largest contract, involving Iraq and Afghanistan.

Provide coring services. Manufacture and rent core and drill bits.

E&P companySouthwest Royalties was acquired by Clayton Williams