| Name | Title | Contact Details |
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ZEITECS INC is a Houston, TX-based company in the Energy and Utilities sector.
American Safety Services Inc is a Odessa, TX-based company in the Energy and Utilities sector.
D P Northwest Incorporated is a Portland, OR-based company in the Energy and Utilities sector.
Layne Christensen Company provides drilling and construction services and related products in two principal markets: water infrastructure and mineral exploration, as well as operates as a producer of unconventional natural gas for the energy market. The
Guichard Operating Company is a Rayne, LA-based company in the Energy and Utilities sector.