WELL · 42-127-33421 · DISTRICT 1
Briscoe Catarina West #1H
Dimmit County · Horizontal
Briscoe Catarina West #1H (API 42-127-33421) is a permitted horizontal well in Dimmit County filed by Txco Resources Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 2006 and 2008, permitted to 13,500 ft.
Completion filings report 6 formation tops, including Austin Chalk, Eagle Ford, Edwards, Glen Rose.
Its 3 leases have reported 411K barrels of oil and 1.72M mcf of gas since February 2007, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
San Antonio, TX · P-5 Y, filed Sep 3, 2010 · 201 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Javelin Energy Partners Mgmt LLCthrough Jul 2024 |
| Latest permit | Txco Resources Inc.Nov 15, 2008 |
- 13,500
- total depth, ft
- 2
- permits on file
- Nov 15, 2008
- last permit issued
- —
- completed
- 411K
- cumulative oil, bbl
- 1.72M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2007 THROUGH Jul 2026
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.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Briscoe Catarina West G-1-253223 | Briscoe Ranch (Eagleford) | Javelin Energy Partners Mgmt LLC | 1 | 0 | 432K | Jun 2009 – Jul 2026 |
| Briscoe Catarina West O-1-15094 | Briscoe Ranch (Eagleford) | Anadarko E&P Onshore LLC | 5 | 411K | 1.28M | Feb 2009 – Jul 2016 |
| Briscoe Catarina West G-1-228795 | Wildcat | Txco Resources Inc. | 1 | 0 | 0 | Feb 2007 – Feb 2009 |
Gas, mcf lease total
Last 12 months 0 · prior 12 667(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Txco Resources Inc.Feb 2009 → Feb 2009
- 2Anadarko E&P Company LPMar 2009 → Dec 2012
- 3Anadarko E&P Onshore LLCJan 2013 → Sep 2016
- 4SN EF Maverick, LLCSep 2017 → Aug 2023
- 5Javelin Energy Partners Mgmt LLCSep 2023 → Jul 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 674714-99 | Recompletion | Txco Resources Inc. | Nov 10, 2008 | Nov 15, 2008 | Dec 19, 2008 | 8,500 |
| 630332-99 | Drill | Anadarko E&P Company LP | Dec 11, 2006 | Dec 12, 2006 | Jan 2, 2007 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-228795 | — | — | — | — |
| — | — G-1-253223 | — | — | — | — |
| — | — O-1-15094 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 678 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 6,560 | -5,882 |
| Eagle FordEAGLEFORD | 7,163 | -6,485 |
| Edwards | 8,083 | -7,405 |
| Glen Rose | 9,046 | -8,368 |
| Pearsall | 11,236 | -10,558 |
| Sligo | 11,814 | -11,136 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,790 | 10,600 | Perforated |
| 11,460 | 11,500 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,910 | 17.5 | 1,875 S |
| — | 6,413 | — | — |
| 9.625 | 10,594 | 12.25 | 1,730 S |
| 5.5 | 10,664 | 6.5 | 1,080 S |
| 9.625 | 10,954 | 12.25 | 1,730 S |
| 5.5 | 12,300 | 8.5 | 380 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 | Feb 3, 2010 | Aug 19, 2009 | — |
| 00 | Jan 28, 2010 | Apr 17, 2009 | Yes |
| 00 | Dec 7, 2009 | — | — |
| 00 | Nov 17, 2009 | — | — |
| 00 | Aug 23, 2007 | Jul 26, 2007 | — |
| 00 | Aug 17, 2007 | Jun 5, 2007 | Yes |
| 00 | Aug 9, 2007 | — | — |
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 42-127-33421 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-33421 → 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/12733421, documented in the API reference.