WELL · 42-163-33493 · DISTRICT 1
Brundrett Eagle Unit #1H
Frio County · Briscoe Ranch (Eagleford) field · NO Production · Horizontal
Brundrett Eagle Unit #1H (API 42-163-33493) is a horizontal well in Frio County operated by Mueller Exploration Inc., completed January 26, 2012 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued July 8, 2011, permitted to 7,270 ft.
It was permitted by U.S. Enercorp, Ltd. and has since transferred to Mueller Exploration Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Eagle Ford.
Its lease has reported 43.6K barrels of oil and 116K mcf of gas since January 2012, last reporting in July 2026.
Operator of record
Permitted by U.S. Enercorp, Ltd.; the EWA schedule now lists a different operator.
Humble, TX · P-5 Y, filed May 4, 2026 · 95 permits on file · (361) 946-2581
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mueller Exploration Inc. |
| Production reports | Mueller Exploration, Inc.through Apr 2024 |
| Latest permit | U.S. Enercorp, Ltd.Jul 8, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,270
- total depth, ft
- 1
- permits on file
- Jul 8, 2011
- last permit issued
- Jan 26, 2012
- completed
- 43.6K
- cumulative oil, bbl
- 116K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 26, 2012
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Brundrett Eagle Unit O-1-15921 | Briscoe Ranch (Eagleford) | Mueller Exploration, Inc. | 1 | 43.6K | 116K | Jan 2012 – Jul 2026 |
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.
- 1U.S. Enercorp, Ltd.Jan 2012 → Mar 2016
- 2Mueller Exploration, Inc.Apr 2016 → Apr 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 719538-99 | Drill | U.S. Enercorp, Ltd. | Jul 1, 2011 | Jul 8, 2011 | Nov 28, 2011 | 7,270 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15921 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 530 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| AnacachoTOP OF ANACACHO | 6,179 | -5,649 |
| Austin ChalkTOP OF AUSTIN CHALK | 6,562 | -6,032 |
| Eagle FordTOP OF EAGLE FORD SHALE | 7,021 | -6,491 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,350 | 7,503 | Perforated |
| 7,650 | 7,803 | Perforated |
| 7,950 | 8,103 | Perforated |
| 8,250 | 8,403 | Perforated |
| 8,550 | 8,703 | Perforated |
| 8,850 | 9,003 | Perforated |
| 9,150 | 9,303 | Perforated |
| 9,450 | 9,603 | Perforated |
| 9,750 | 9,903 | Perforated |
| 10,050 | 10,203 | Perforated |
| 10,350 | 10,503 | Perforated |
| 10,650 | 10,803 | Perforated |
| 10,950 | 11,103 | Perforated |
| 11,250 | 11,403 | Perforated |
| 11,550 | 11,723 | Perforated |
| 11,850 | 12,003 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,000 | 13.5 | 460 S |
| 7.625 | 7,208 | 9.875 | 735 S |
| 4.5 | 12,165 | 6.75 | 635 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 | Aug 7, 2012 | Jun 7, 2012 | Yes |
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 42-163-33493 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-33493 → 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/16333493, documented in the API reference.