| Name | Title | Contact Details |
|---|
Retif Oil and Fuel is a Harvey, LA-based company in the Energy and Utilities sector.
Murphy Land and Exploration is a Shreveport, LA-based company in the Energy and Utilities sector.
Mercer Well Service is a Whitesboro, TX-based company in the Energy and Utilities sector.
Shell Oil Company is the United States-based wholly owned subsidiary of Royal Dutch Shell, a transnational corporation "oil major" of Anglo-Dutch origins, which is amongst the largest oil companies in the world.
Purvis Brothers Inc is a Mars, PA-based company in the Energy and Utilities sector.