WELL · 42-441-33752 · DISTRICT 7
Shaffer #3
Taylor County · Herber (Gray Sand) field · NO Production · Vertical
Shaffer #3 (API 42-441-33752) is a well in Taylor County operated by Tejas Petroleum Resources LLC, completed February 27, 1996 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued November 15, 1995, permitted to 4,999 ft.
It was permitted by Principal Oil Corp. and has since transferred to Tejas Petroleum Resources LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Palo Pinto, Gardner.
Its lease has reported 55.1K barrels of oil and 245K mcf of gas since January 1995, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Principal Oil Corp.; the EWA schedule now lists a different operator.
Aubrey, TX · P-5 Y, filed May 4, 2026 · (940) 368-7442
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tejas Petroleum Resources LLC |
| Production reports | US. Fuels, Inc.through Feb 2019 |
| Latest permit | Principal Oil Corp.Nov 15, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,999
- total depth, ft
- 1
- permits on file
- Nov 15, 1995
- last permit issued
- Feb 27, 1996
- completed
- 55.1K
- cumulative oil, bbl
- 245K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 27, 1996
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shaffer O-8-27521 | Herber (Gray Sand) | Tejas Petroleum Resources, LLC | 3 | 55.1K | 245K | Jan 1995 – Jul 2026 |
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.
- 1Principal Oil Corp.Jan 1995 → Mar 2002
- 2Windham Resources, Inc.Apr 2002 → Feb 2004
- 3Windham ResourcesMar 2004 → Dec 2006
- 4S & H ResourcesJan 2007 → May 2015
- 5D.J. & T. EnergyJun 2015 → Apr 2016
- 6US. Fuels, Inc.Jan 2018 → Feb 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 441935-99 | Drill | Principal Oil Corp. | Nov 15, 1995 | Nov 15, 1995 | Nov 22, 1995 | 4,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27521 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,994 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 3,880 | -1,886 |
| Gardner | 4,530 | -2,536 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,732 | 4,740 | Perforated |
| 4,744 | 4,750 | Perforated |
| 4,755 | 4,759 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 205 | 12.25 | 145 S |
| 4.5 | 4,864 | 7.875 | 225 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 | Apr 18, 1996 | Mar 11, 1996 | Yes |
| 00 | Mar 22, 1996 | — | — |
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 42-441-33752 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-441-33752 → 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/44133752, documented in the API reference.