WELL · 42-495-31789 · DISTRICT 8
Herndon "A" #1
Winkler County · Vertical
Herndon "A" #1 (API 42-495-31789) is a permitted well in Winkler County filed by M-T Petroleum, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits in 1984, permitted to 3,100 ft.
Completion filings report one formation top, including Yates.
Operator of record
Andrews, TX · P-5 Y, filed Apr 4, 2026 · 36 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | M-T Petroleum, Inc.Aug 10, 1984 |
- 3,100
- total depth, ft
- 2
- permits on file
- Aug 10, 1984
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 248051-99 | Drill | M-T Petroleum, Inc. | Jul 9, 1984 | Aug 10, 1984 | — | 3,100 |
| 241543-99 | Drill | M-T Petroleum, Inc. | Jun 8, 1984 | Jun 11, 1984 | — | 3,100 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,855 | 3,010 | Perforated |
| — | 3,010 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,125 | 11 | 575 S |
| 4.5 | 3,045 | 7.875 | 560 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 24, 1985 | — | — |
| 00 | Mar 8, 1985 | Feb 14, 1985 | — |
| 00 | Mar 2, 1985 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-495-31789 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-31789 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/49531789, documented in the API reference.