| Name | Title | Contact Details |
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Haas Petroleum Engineering Services is a Dallas, TX-based company in the Energy and Utilities sector.
MacEwen Petroleum Inc. is a Maxville, ON-based company in the Energy & Utilities sector.
Upside Engineering is a Calgary, AB-based company in the Energy & Utilities sector.
Hi-Crush Inc. is an innovative leader in proppant and logistics services to the North American petroleum industry.
Tecon Oil Services is a Houston, TX-based company in the Energy and Utilities sector.