# Mammoth Operating LLC Drilling Permits in Texas and Oklahoma

**TL;DR:** Mammoth Operating LLC currently has 1 active drilling permit on file across Texas and Oklahoma as of August 2026, with the most recent permit filed in July 2026 in Young County, Texas targeting the Bend Arch formation. Buckhead Energy provides monthly-refreshed permit data sourced directly from the Texas Railroad Commission and Oklahoma Corporation Commission to help mineral owners track drilling activity near their properties.

## Key Takeaways

- Mammoth Operating LLC has filed 1 oil and gas drilling permit in Texas and Oklahoma over the last 24 months, with the most recent dated July 17, 2026
- All current permit activity is concentrated in Young County, Texas, targeting the Bend Arch formation
- The sole permitted well is the M. L. McClurg 18 (API #4250342587), which had not yet started producing as of the August 5, 2026 data refresh
- Permit data is sourced from state regulator filings and refreshed monthly to provide mineral owners with leading indicators of where operators are deploying capital
- Active drilling permits near your mineral rights may signal upcoming production and potential value changes for your interest
- The 24-month lookback period covers permits filed from August 2024 through August 2026
- Mineral owners with acreage near permitted wells can request free written valuations based on latest permit, rig, and production data

## Page Highlights

**Recent Drilling Activity Overview:** The page tracks all drilling permits filed by Mammoth Operating LLC in Texas and Oklahoma over a rolling 24-month window, with permits representing new wells the operator has applied for or is preparing to drill—serving as a forward-looking indicator of capital deployment.

**Geographic Concentration:** Mammoth Operating LLC's current permit activity is entirely focused in Young County, Texas, with no permits filed in Oklahoma or other Texas counties during the lookback period.

**Formation Targeting:** The operator is exclusively targeting the Bend Arch formation/play based on current permit filings, with no lateral length data available for the single permitted well.

**Data Sourcing and Freshness:** All permit information is sourced directly from Texas Railroad Commission and Oklahoma Corporation Commission filings, with monthly refresh cycles ensuring data remains current for mineral owners tracking operator activity.

**Mineral Owner Implications:** The page emphasizes that nearby drilling permits may signal potential value changes for mineral rights owners, whether they plan to hold for royalties or evaluate a sale opportunity.

## Dataset Variables

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## Related Topics

- [Mammoth Operating LLC Profile](https://www.buckheadenergy.com/operators/mammoth-operating-llc)
- [Full Operator Directory](https://www.buckheadenergy.com/operators)
- [Sell Your Mineral Rights](https://www.buckheadenergy.com/sell)
- [Mineral Rights Glossary](https://www.buckheadenergy.com/glossary)

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**About Buckhead Energy:** Buckhead Energy acquires oil and gas mineral rights and royalties across the United States, providing mineral owners with transparent valuations based on current permit, production, and operator data.  
**Ready to discuss your mineral rights?** [Get a free valuation today](https://www.buckheadenergy.com/sell)