2 oil and gas drilling permits filed in Texas and Oklahoma over the last 24 months; most recent 2025-04-04.
Data current as of 2026-05-03. Refreshed monthly.
The table below lists every drilling permit on file for 4020 Swd, LLC in Texas and Oklahoma over the last 24 months. Each permit represents a new well the operator has applied for or is preparing to drill — a leading indicator of where the operator is putting capital to work.
Permits are sourced from state regulator filings (Texas Railroad Commission and Oklahoma Corporation Commission) and refreshed monthly. Wells listed here have been permitted but had not yet started producing as of the most recent data refresh.
MCMULLEN, TX: 1 permit
WEBB, TX: 1 permit
Gulf Coast Basin (LA - TX): 2 permits
| Permit Date | Well Name | API # | County | State | Formation / Play | Lateral (ft) |
|---|---|---|---|---|---|---|
| 2025-04-04 | GB EAST 2D | 4231137598 | MCMULLEN | TX | Gulf Coast Basin (LA - TX) | 295 |
| 2025-04-02 | OASIS 2D | 4247944881 | WEBB | TX | Gulf Coast Basin (LA - TX) | 141 |
If 4020 Swd, LLC has filed a drilling permit on or near your minerals, your interest may be poised for new production. Whether you want to hold for royalties or evaluate a sale, Buckhead Energy can give you a free written valuation based on the latest permit, rig, and production data.