Landmark Resources is a privately held independent oil and gas company headquartered in Houston, Texas. Landmark’s growth strategy is focused on the acquisition, exploration and development of conventional, long-life oil and natural gas reserves in the Mid-Continent region of the United States.
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The Landmark Resources, Inc. annual revenue was $7 million in 2026.
Landmark Resources, Inc. is based in Houston, Texas.
The NAICS codes for Landmark Resources, Inc. are [21112, 2111, 21, 211].
The SIC codes for Landmark Resources, Inc. are [13, 131].