- Aflo Tech LPT
- Aquarius II Inc
- Bill D Farleigh Oil Properties
- Blackstone & Assoc
- Dar
- Hawks Industries Inc
- Hydrocarbon Engineers
- Kirkwood Oil & Gas
- Manx Oil Corp
- Maurice W Brown
- Mc Cutcheon Energy Co
- Mcmurry Energy Co
- Moncrief Oil
- North Star Operating Co
- Paul D Neuenschwander
- Paul D Neuenschwander
- Rawhide Western Inc
- Reclaim Inc
- Te Selle Inc
- Thomas M Hauptman
- Thorofare Resources
- Twiford Exploration Inc
- Warren E & P
- WOLD Oil Properties Inc
