# 4020 Swd, LLC Drilling Permit Activity in Texas and Oklahoma

**TL;DR:** 4020 Swd, LLC has filed 2 oil and gas drilling permits across Texas and Oklahoma over the last 24 months, with the most recent permit dated April 4, 2025. All permits are located in the Gulf Coast Basin, specifically in McMullen County and Webb County, Texas. Data is sourced from state regulator filings and refreshed monthly.

## Key Takeaways

- 4020 Swd, LLC has 2 active drilling permits on file as of June 1, 2026, both in Texas counties (McMullen and Webb)
- The most recent permit was filed April 4, 2025 for the GB EAST 2D well in McMullen County with a 295-foot lateral
- All drilling activity is concentrated in the Gulf Coast Basin (LA - TX) formation
- Permits represent leading indicators of where the operator is deploying capital before wells begin production
- Permit data is sourced directly from Texas Railroad Commission and Oklahoma Corporation Commission filings
- Monthly data refreshes ensure mineral owners have current information on nearby drilling activity
- Wells listed have been permitted but had not yet started producing as of the most recent refresh
- Mineral owners near these permits may see new production impacting their royalty interests

## Page Highlights

**Recent Drilling Activity:** The page provides a complete table of all drilling permits filed by 4020 Swd, LLC in Texas and Oklahoma over a 24-month lookback period, including permit dates, well names, API numbers, counties, states, formations, and lateral lengths.

**Geographic Concentration:** Drilling activity is split between McMullen County (1 permit) and Webb County (1 permit), both in Texas, with no Oklahoma permits in the current dataset.

**Formation Focus:** All 2 permits target the Gulf Coast Basin (LA - TX) play, indicating focused operational strategy in this region.

**Permit Details:** The GB EAST 2D well (API 4231137598) features a 295-foot lateral, while the OASIS 2D well (API 4247944881) has a 141-foot lateral.

**Mineral Owner Impact:** The page explains that nearby mineral owners may be affected by new drilling permits and can request free valuations to understand potential royalty or sale opportunities.

## Dataset Variables

No JSON-LD Dataset structure was found on this page.

## Related Topics

- [4020 Swd, LLC Profile](https://www.buckheadenergy.com/operators/4020-swd-llc) — Full operator overview
- [Full Operator Directory](https://www.buckheadenergy.com/operators) — Browse all operators
- [Sell Your Mineral Rights](https://www.buckheadenergy.com/sell) — Valuation and sale information
- [Mineral Rights Glossary](https://www.buckheadenergy.com/glossary) — Industry terminology

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