These are a few of the companies who have chosen Phoenix Chemical Technologies for their chemical needs.
- XTO Energy
- Marathon Oil
- Pioneer Natural Resources
- Chaparral Energy
- BHP Billiton
- Petrohawk
- Abaco Operating
- Comstock Oil & Gas
- Sheridan Production
- Geosouthern Energy
- Riley Exploration
- Plains Exploration
- Hilcorp
- Fidelity
- Royal
- Dewbre
- Denali Oil & Gas