| Name | Title | Contact Details |
|---|
Parman Energy Corporation is one of the leading lubricant, fuel, and diesel exhaust fluid providers in the Southeast. Headquartered in Nashville, Tennessee, Parman Energy proudly offers one of the United States` most comprehensive inventories of Chevron lubricant products, as well as other brands of bulk and packaged lubricants for any application. Chevron is a premium brand recognized around the world for quality, performance and superior innovation in lubricant engineering. As the premier 1st Source Elite Chevron Lubrication Marketer in the U.S., Parman Energy delivers the highest level of competency and will consistently provide quality products recommended by experienced lubrication engineers.
Jack Lawton Inc is a Sulphur, LA-based company in the Energy and Utilities sector.
Concrete Coring Co Inc is a Glendale, AZ-based company in the Energy and Utilities sector.
Alpetro Resources Ltd. is a Calgary, AB-based company in the Energy and Utilities sector.
Dorchester Minerals, L.P. is a Dallas based owner of producing and non-producing crude oil and natural gas mineral, royalty, overriding royalty, net profits, and leasehold interests and its common units trade on the NASDAQ Global Select Market under the symbol DMLP.