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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.
Horizon Lubricants Corp is a Rockwall, TX-based company in the Energy and Utilities sector.
Oregon Department Of Geology & Mineral Industries is a Baker City, OR-based company in the Energy and Utilities sector.
Crown Central Petroleum Corporation is a large independent refiner and marketer of petroleum products. The Company owns and operates two high-conversion refineries with a combined capacity of 152,000 barrels per day of crude oil. The Company is also an
Ace Pump is a Santa Maria, CA-based company in the Energy and Utilities sector.