PERMITS · 900040-98 · DISTRICT 10
Drill: Mammoth 54-1-18-19 M #151H
ExpiredAnadarko E&P Onshore LLC · Loving County · Horizontal · Final completion
API 42-301-36947 · everything on file for the well this permit is for
- May 31, 2024
- issued
- 11,977
- permitted depth, ft
- 42-301-36947
- API number
- 2
- versions on file
FIRST SEEN BY PETRORA MAY 31, 2024 · WHY THIS DIFFERS FROM THE ISSUE DATE
Lifecycle
- May 31, 2024Issued · Permit approved
- Sep 3, 2024Spud · Drilling began
- Sep 4, 2024Surface casing · Surface string set
- Dec 23, 2024Well status · Final completion
- Aug 13, 2025Received · Application received by the RRC
- Aug 14, 2025Amended · Changed after issuance
- May 31, 2026Expired · Not drilled within the permit term
A drilling permit is valid for two years from issuance unless extended. How permits work →
Surface location
- Acres
- 1,287.88
- Nearest town
- 18.8 mi N of Mentone
- Coordinates (NAD27, as filed)
- 31.96726, -103.69166
- Coordinates (WGS84)
- 31.96738, -103.69213
View surface location on a map → The RRC files the location in NAD27; the map link uses the same point in WGS84.
Versions
The RRC numbers versions down from 99: 99 is the original filing, 98 the first amendment. Current version first.
| Seq | Type | Operator | Received | Issued | Amended | Depth | Seen |
|---|---|---|---|---|---|---|---|
| 98 | Drill | Anadarko E&P Onshore LLC | Aug 13, 2025 | May 31, 2024 | Aug 14, 2025 | 11,977 | May 31, 2024 |
| 99 | Drill | Anadarko E&P Onshore LLC | May 28, 2024 | May 31, 2024 | — | 11,977 | May 31, 2024 |
Application records
Status entries the RRC filed against this permit number.
| Status no. | Received | Status | Operator | Lease / well |
|---|---|---|---|---|
| 900040-98 | Aug 13, 2025 | A | Anadarko E&P Onshore LLC | Mammoth 54-1-18-19 M #151H |
| 900040-99 | May 28, 2024 | A | Anadarko E&P Onshore LLC | Mammoth 54-1-18-19 M #151H |
About this data
W-1 drilling permit from the RRC OGA049M master and daily daf420 files, refreshed every business day. Surface coordinates come from the daily file only. Amendments appear as sequence numbers on the same permit; the lowest is current.
Developers: this page as JSON is GET /v1/data/permits/tx/900040, documented in the API reference.