WELL · 42-025-33699 · DISTRICT 2
O Brien -C- Unit #1
Bee County · Medio Creek (3900) field · Directional
O Brien -C- Unit #1 (API 42-025-33699) is a plugged well in Bee County, plugged May 12, 2015, last operated by T-C Oil Company LLC.
The RRC has issued 3 drilling permits between 2010 and 2013, permitted to 4,551 ft.
Completion filings report 4 formation tops, including Lagarto, Oakville, Catahoula, Frio.
Operator of record
Refugio, TX · P-5 Y, filed Oct 4, 2025 · 287 permits on file · (361) 646-9296
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | T-C Oil Company LLC |
| Production reports | T-C Oil Company, LLCthrough Feb 2015 |
| Latest permit | T-C Oil Company, LLCJan 29, 2013 |
- 4,551
- total depth, ft
- 3
- permits on file
- Jan 29, 2013
- last permit issued
- Aug 25, 2010
- completed
- 0
- cumulative oil, bbl
- 205K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 25, 2010
- Shut in
- —
- Plugged
- May 12, 2015
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Brien -C- Unit G-2-259773 | Medio Creek (3900) | T-C Oil Company, LLC | 1 | 0 | 45.6K | Aug 2010 – Jul 2026 |
| O'Brien -C- Unit G-2-265198 | Blanconia (3700) | T-C Oil Company, LLC | 1 | 0 | 63.6K | Sep 2011 – Jul 2026 |
| O'Brien -C- Unit G-2-269205 | Medio Creek (3350) | T-C Oil Company, LLC | 1 | 0 | 95.4K | Jan 2013 – 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.
- 1T - C Oil CompanyAug 2010 → Dec 2011
- 2T-C Oil Company, LLCJan 2012 → Feb 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 755535-99 | Recompletion | T-C Oil Company, LLC | Jan 25, 2013 | Jan 29, 2013 | Jan 17, 2013 | 3,526 |
| 724380-99 | Recompletion | T - C Oil Company | Sep 16, 2011 | Sep 20, 2011 | Aug 22, 2011 | 3,889 |
| 690153-99 | Drill | T - C Oil Company | Jan 22, 2010 | Jan 26, 2010 | May 12, 2010 | 4,551 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-259773 | — | — | — | — |
| — | — G-2-265198 | — | — | — | — |
| — | — G-2-269205 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 127 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,231 | 3,235 | Perforated |
| 3,767 | 3,774 | Perforated |
| 4,012 | 4,016 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 866 | 12.25 | 415 S |
| 2.875 | 4,551 | 7.875 | 1,260 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 9, 2013 | Jan 31, 2013 | — |
| 00 | Nov 8, 2012 | Sep 22, 2011 | — |
| 00 | May 19, 2011 | Oct 22, 2010 | 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 42-025-33699 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-025-33699 → 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/02533699, documented in the API reference.