WELL · 42-391-03862 · DISTRICT 2
Oconnor Thomas -A- #10
Refugio County · Tom Oconnor (5900 Sand) field · Vertical
Oconnor Thomas -A- #10 (API 42-391-03862) is a plugged well in Refugio County, plugged November 18, 2008, last operated by T-C Oil Company LLC.
The RRC has issued one drilling permit, issued June 20, 1977, permitted to 5,945 ft.
It was permitted by Copano Gas Unit and has since transferred to T-C Oil Company LLC on the wellbore schedule.
Its 2 leases have reported 10.2K barrels of oil and 94.9K mcf of gas since January 1993, last reporting in August 2013. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Copano Gas Unit; the EWA schedule now lists a different operator.
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 | Copano Gas Unitthrough Oct 1998 |
| Latest permit | Copano Gas UnitJun 20, 1977 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,945
- total depth, ft
- 1
- permits on file
- Jun 20, 1977
- last permit issued
- —
- completed
- 10.2K
- cumulative oil, bbl
- 94.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Nov 18, 2008
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 2 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 |
|---|---|---|---|---|---|---|
| Oconnor, Thomas -A- O-2-3802 | Tom Oconnor (5400 Sand) | T-C Oil Company, LLC | 2 | 10.2K | 17.6K | Jan 1993 – Aug 2013 |
| Copano Gas Unit G-2-72555 | Tom Oconnor (4200) | T - C Oil Company | 1 | 0 | 77.3K | Jan 1993 – Nov 2008 |
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.
- 1Copano CompanyJan 1993 → Jun 1998
- 2Copano Gas UnitFeb 1993 → Oct 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 1099-99 | Recompletion | Copano Gas Unit | Jun 20, 1977 | Jun 20, 1977 | — | 5,945 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-72555 | — | — | — | — |
| — | — O-2-3802 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 5,406 | Perforated |
| — | 5,900 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,042 | 15 | 459 S |
| 7 | 5,945 | 9.875 | 851 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, 1984 | Jul 27, 1977 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-391-03862 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-03862 → 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/39103862, documented in the API reference.