| Name | Title | Contact Details |
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Stetson Oil and Gas LTD. is a Edmonton, AB-based company in the Energy & Utilities sector.
Williams Petroleum Consulting is a Boston, MA-based company in the Energy and Utilities sector.
High Arctic Energy Services Inc is a Red Deer, AB-based company in the Energy & Utilities sector.
Tallgrass Energy is an energy and infrastructure company that provides leading energy solutions for a sustainable future.
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.