WELL · 42-055-31485 · DISTRICT 1
Brown T. H. #B1
Caldwell County · Luling-Branyon field · Vertical
Brown T. H. #B1 (API 42-055-31485) is a plugged well in Caldwell County, plugged July 3, 2019, last operated by Eagle Ford Oil CO. Inc..
The RRC has issued one drilling permit, issued June 24, 1980, permitted to 2,800 ft.
It was permitted by Loscuartos Amigos Oil Group and has since transferred to Eagle Ford Oil CO. Inc. on the wellbore schedule.
Its lease has reported 4.02K barrels of oil and 5.73K mcf of gas since January 1993, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Loscuartos Amigos Oil Group; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 29, 2025 · 6 permits on file · (239) 269-7966
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagle Ford Oil Co. Inc. |
| Production reports | Eagle Ford Oil Co., Inc.through Oct 2014 |
| Latest permit | Loscuartos Amigos Oil GroupJun 24, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,800
- total depth, ft
- 1
- permits on file
- Jun 24, 1980
- last permit issued
- Aug 12, 1980
- completed
- 4.02K
- cumulative oil, bbl
- 5.73K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 12, 1980
- Shut in
- —
- Plugged
- Jul 3, 2019
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Brown, T. H. O-1-3673 | Luling-Branyon | Eagle Ford Oil Co., Inc. | 8 | 4.02K | 5.73K | Jan 1993 – 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.
- 1Texas Coast Operating, Inc.Jan 1993 → Oct 1994
- 2Gauge Oil CompanyNov 1994 → Mar 1995
- 3Ahabb OilApr 1995 → Nov 1996
- 4Axis Energy CorporationDec 1996 → Dec 1998
- 5Caltex Energy Co.Mar 1999 → Mar 2011
- 6Eagle Ford Oil Co., Inc.Apr 2011 → Oct 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 84873-99 | Drill | Loscuartos Amigos Oil Group | Jun 24, 1980 | Jun 24, 1980 | — | 2,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-3673 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,054 | 2,212 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2.375 | 1,940 | — | — |
| 4.5 | 2,260 | 7.875 | 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 | Jan 12, 1987 | Aug 21, 1980 | — |
| 00 | Dec 22, 1986 | — | — |
| 00 | Jan 12, 1984 | Aug 21, 1980 | — |
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 42-055-31485 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-31485 → 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/05531485, documented in the API reference.