326 wells across 4 active operators, with 0 drilling permits filed in the last 24 months.
Refreshed monthly from NMOCD well-header records. Data current as of 2026-08-24.
Quick answer: The Pierre -Niobrara formation in New Mexico has 326 wells on record across 4 active operators, with 0 drilling permits filed in the last 24 months (as of 2026-08-24). Its most active operators by well count are High River Resources Operating LLC, Ep Energy E And P Company, Pennzenergy Exp & Production and Wapiti Operating. Compiled from New Mexico Oil Conservation Division (NMOCD) well-header records, refreshed monthly.
The operators with the most well counts targeting the Pierre -Niobrara formation in New Mexico:
| # | Operator | Wells in Pierre -Niobrara |
|---|---|---|
| 1 | High River Resources Operating LLC | 315 |
| 2 | Ep Energy E And P Company | 7 |
| 3 | Pennzenergy Exp & Production | 3 |
| 4 | Wapiti Operating | 1 |
The New Mexico counties with the most Pierre -Niobrara activity:
Colfax
The Pierre -Niobrara is one of New Mexico's active oil and gas plays, with 326 wells on file across 4 distinct operators of record. Operators have filed 0 drilling permits targeting the Pierre -Niobrara in the last 24 months — a measure of how active the play is right now versus its historical baseline.
For mineral owners with interests in Colfax, knowing whether your tract sits within an active Pierre -Niobrara footprint is a foundational valuation question. Active formations with consistent permit flow command premium pricing; legacy formations with steady but declining production are valued differently.
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326 wells target the Pierre -Niobrara in New Mexico, worked by 4 active operators, per NMOCD well-header records (as of 2026-08-24).
By well count, the most active Pierre -Niobrara operators in New Mexico are High River Resources Operating LLC, Ep Energy E And P Company, Pennzenergy Exp & Production and Wapiti Operating. The full ranking is in the table on this page.
Operators filed 0 drilling permits targeting the Pierre -Niobrara in the last 24 months — a live measure of current activity, per NMOCD records.
Operators filed 0 new drilling permits targeting the Pierre -Niobrara in New Mexico over the last 24 months. New permits and spuds are the clearest signal of active Pierre -Niobrara drilling, per NMOCD records (as of 2026-08-24).
Pierre -Niobrara activity in New Mexico currently spans 326 wells on record and 4 active operators, led by High River Resources Operating LLC, Ep Energy E And P Company, Pennzenergy Exp & Production and Wapiti Operating, with 0 drilling permits filed in the last 24 months — refreshed monthly from New Mexico Oil Conservation Division (NMOCD) well-header records (as of 2026-08-24).
The most active Pierre -Niobrara counties in New Mexico are Colfax.
Value depends on your net mineral acres or royalty decimal, the operator, the remaining drilling locations, and current oil and gas prices. Buckhead Energy checks your tract against current Pierre -Niobrara well and permit data and puts a free, no-obligation written offer in writing — this page is informational only, not a valuation.
Cite this dataset
Permanently archived and citable via a DOI on Zenodo (CERN), under a CC BY 4.0 license. DOI: 10.5281/zenodo.21442884 · View on Zenodo
License & attribution: This data is licensed CC BY 4.0. You are free to share and adapt it, including commercially, provided you credit “Buckhead Energy” and link back to this page or the DOI above.
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Sell Your New Mexico Mineral Rights
Formation: Pierre -Niobrara
State: New Mexico
Total wells: 326
Active operators: 4
Permits 24mo: 0
Last refresh: 2026-08-24
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