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Oregon Department Of Geology & Mineral Industries is a Baker City, OR-based company in the Energy and Utilities sector.
Retif Oil & Fuel is a Harvey, LA-based company in the Energy and Utilities sector.
Clean Line Concrete Inc is a Coronado, CA-based company in the Energy and Utilities sector.
Swift Services is a Ness City, KS-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.