| Name | Title | Contact Details |
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Union Drilling, Inc. (Union Drilling) provides contract land drilling services and equipment, primarily to natural gas producers in the United States. In addition to its drilling rigs, The Company provides the drilling crews and the ancillary equipment
Howard Concrete Co is a Glen Ellyn, IL-based company in the Energy & Utilities sector.
Vine Energy Inc. is focused on the development of natural gas properties in the stacked Haynesville and Mid-Bossier shale plays in the Haynesville Basin of Northwest Louisiana. The company was established in March 2021 following the combination of privately held predecessor companies Vine Oil & Gas, Brix Oil & Gas Holdings and Harvest Royalties and is listed on the New York Stock Exchange under the symbol VEI.
K&M Technology is a Spring, TX-based company in the Energy and Utilities sector.
Allamon Tool Company is a Montgomery, TX-based company in the Energy and Utilities sector.