WELL · 42-009-40415 · DISTRICT 9
Transwestern-Powell #4
Archer County · Transwestern St. Jude (Caddo) field · Vertical
Transwestern-Powell #4 (API 42-009-40415) is a plugged well in Archer County, plugged October 2, 2023, last operated by Aztec Energy LLC.
The RRC has issued one drilling permit (amended once), issued January 31, 1991, permitted to 5,700 ft.
It was permitted by Transwestern Operating CO., Inc. and has since transferred to Aztec Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Gunsight, Caddo, Conglomerate.
Its lease has reported 37.5K barrels of oil and 136 mcf of gas since January 1993, last reporting in November 2024.
Operator of record
Permitted by Transwestern Operating Co., Inc.; the EWA schedule now lists a different operator.
Wichita Falls, TX · P-5 Y, filed Jul 4, 2026 · 1 permits on file · (940) 733-1774
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aztec Energy LLC |
| Production reports | Aztec Energy, LLCthrough Jul 2023 |
| Latest permit | Transwestern Operating Co., Inc.Jan 31, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,700
- total depth, ft
- 2
- permits on file
- Jan 31, 1991
- last permit issued
- May 20, 1991
- completed
- 37.5K
- cumulative oil, bbl
- 136
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 20, 1991
- Shut in
- —
- Plugged
- Oct 2, 2023
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 |
|---|---|---|---|---|---|---|
| Transwestern-Powell O-13-28076 | Transwestern St. Jude (Caddo) | Aztec Energy, LLC | 1 | 37.5K | 136 | Jan 1993 – Nov 2024 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mid Continent Resources, Inc.Jan 1993 → Nov 1997
- 2Playa Minerals & Energy, Inc.Dec 1997 → Dec 1998
- 3Demoss & HoranyFeb 1999 → Jul 1999
- 4Horany & CananAug 1999 → Jul 2002
- 5Aztec Oil & Gas Company "A"Aug 2002 → Sep 2010
- 6Aztec Energy, LLCOct 2010 → Jul 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 384006-98 | Drill | Transwestern Operating Co., Inc. | Feb 14, 1991 | Jan 31, 1991 | Feb 6, 1991 | 5,700 |
| 384006-99 | Drill | Transwestern Operating Co., Inc. | Jan 30, 1991 | Jan 31, 1991 | — | 4,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-28076 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,047 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,946 | 4,950 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 120 | 12.75 | 100 S |
| 4.5 | 5,200 | 7.875 | 450 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 | Jul 30, 1991 | Jun 20, 1991 | Yes |
| 00 | Jul 17, 1991 | — | — |
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 42-009-40415 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-009-40415 → 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/00940415, documented in the API reference.