# Las Animas Arch Formation in Colorado: Operators, Permits & Activity 2026
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> Las Animas Arch oil and gas activity in Colorado: 3452 wells across 435 operators, 11 recent permits. Top operators, top counties, recent permits and DUC inventory targeting the Las Animas Arch formation. Refreshed monthly.

**URL:** https://www.buckheadenergy.com/formation-colorado/las-animas-arch
**Source:** Buckhead Energy (https://www.buckheadenergy.com/)
**Generated:** 2026-08-24 (heuristic; server-side extraction)

## Answer
Quick answer: The Las Animas Arch formation in Colorado has 3,452 wells on record across 435 active operators, with 11 drilling permits filed in the last 24 months (as of 2026-08-23). Its most active operators by well count are Mull Drilling Company, Anadarko Petroleum, Citation Oil & Gas, Murfin Drilling and Txo Production. Compiled from Colorado Energy & Carbon Management Commission (ECMC) well-header records, refreshed monthly.

## Dataset
**Name:** Las Animas Arch Formation – Colorado Oil & Gas Activity

Las Animas Arch formation operator and drilling activity in Colorado: 3,452 wells, 435 active operators, 11 permits in the last 24 months. Top operators, top counties, recent permits, and DUC inventory.

**Variables measured:**
- Total Wells: 3452
- Active Operators: 435
- Recent Permits (24 Months): 11

## Page Outline
- Las Animas Arch Formation in Colorado
  - Top Operators in the Las Animas Arch (Colorado)
  - Primary Colorado Counties for the Las Animas Arch
  - About the Las Animas Arch Formation in Colorado
  - Frequently Asked Questions
  - Own Las Animas Arch Mineral Rights in Colorado?
  - Related Operator Intelligence

## Related Pages
- [Colorado Oil & Gas Industry Snapshot Dashboard](https://www.buckheadenergy.com/colorado-oil-gas-industry-snapshot)
- [Top Colorado Operators Leaderboard](https://www.buckheadenergy.com/top-operators-colorado)
- [Colorado Drilling Activity Report (permits, DUCs, spuds)](https://www.buckheadenergy.com/colorado-drilling-activity-report)
- [US Mineral Market Activity Index (all 11 states ranked 0–100)](https://www.buckheadenergy.com/us-mineral-market-activity-index)
- [US Mineral & Drilling Activity Index (national rollup)](https://www.buckheadenergy.com/us-drilling-activity-index)
- [Texas Industry Snapshot (largest producing state)](https://www.buckheadenergy.com/texas-oil-gas-industry-snapshot)
- [Oklahoma Industry Snapshot](https://www.buckheadenergy.com/oklahoma-oil-gas-industry-snapshot)
- [Largest US Operators — National Leaderboard](https://www.buckheadenergy.com/top-operators-us)
- [Browse the Full Operator Directory](https://www.buckheadenergy.com/operators)
- [Live Oil & Gas Prices (WTI + Henry Hub)](https://www.buckheadenergy.com/oil-gas-prices)
- [Sell Your Colorado Mineral Rights](https://www.buckheadenergy.com/sell)
- [How to Sell Mineral Rights (Step-by-Step)](https://www.buckheadenergy.com/2026/how-to-sell-mineral-rights)
- [Oil & Gas Market Data Hub (all dated datasets)](https://www.buckheadenergy.com/oil-gas-market-data)

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