WELL · 42-227-31566 · DISTRICT 8
Waldron Shirley-C- et AL #4
Howard County · Moore field · Vertical
Waldron Shirley-C- ET AL #4 (API 42-227-31566) is a plugged well in Howard County, plugged September 13, 1995, last operated by Trey Exploration Inc..
The RRC has issued one drilling permit, issued January 30, 1978, permitted to 3,400 ft.
Its lease has reported 401 barrels of oil and 13 mcf of gas since January 1993, last reporting in October 1995.
Operator of record
San Angelo, TX · P-5 Y, filed Aug 14, 2001 · 39 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trey Exploration Inc. |
| Production reports | Trey Exploration, Inc.through Jul 1994 |
| Latest permit | Trey Exploration, Inc.Jan 30, 1978 |
- 3,400
- total depth, ft
- 1
- permits on file
- Jan 30, 1978
- last permit issued
- Feb 25, 1978
- completed
- 401
- cumulative oil, bbl
- 13
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 1995
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 25, 1978
- Shut in
- —
- Plugged
- Sep 13, 1995
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.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Waldron, Shirley-C- et AL O-10-24920 | Moore | Trey Exploration, Inc. | 1 | 401 | 13 | Jan 1993 – Oct 1995 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Trey Exploration, Inc.Jan 1993 → Jul 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 17290-99 | Drill | Trey Exploration, Inc. | Jan 30, 1978 | Jan 30, 1978 | Feb 15, 1978 | 3,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-24920 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 3,222 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 151 | 12.25 | 250 S |
| 4.5 | 3,300 | 7.875 | 250 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 | Jan 12, 1984 | Mar 3, 1978 | — |
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 42-227-31566 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-31566 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/22731566, documented in the API reference.