WELL · 42-391-00048 · DISTRICT 2
Oconnor #43
Refugio County · Huff (5250) field · Vertical
Oconnor #43 (API 42-391-00048) is a plugged well in Refugio County, plugged November 28, 2005, last operated by T - C Oil Company.
The RRC has issued 2 drilling permits between 1992 and 2003, permitted to 5,145 ft.
Its 4 leases have reported 32.7K barrels of oil and 133K mcf of gas since January 1993, last reporting in June 2025. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Refugio, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 7, 2011
- Permits on file
- 1,009
- Phone
- (361) 578-6271
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | T - C Oil Company |
| Production reports | T-C Oil Company, LLCthrough Dec 2024 |
| Latest permit | T - C Oil CompanyApr 14, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,145
- total depth, ft
- 2
- permits on file
- Apr 14, 2003
- last permit issued
- Mar 3, 1966
- completed
- 32.7K
- cumulative oil, bbl
- 133K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 3, 1966
- Shut in
- —
- Plugged
- Nov 28, 2005
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 4 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Connor O-2-7586 | Huff (4800) | T-C Oil Company, LLC | 3 | 32.7K | 133K | Jan 1993 – Jun 2025 |
| O'Connor G-2-195122 | Huff (1400) | T - C Oil Company | 1 | 0 | 0 | Mar 2003 – Nov 2005 |
| — G-2-35684 | — | — | 0 | 0 | 0 | — |
| — G-2-38578 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 0 · prior 12 779(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1T - C Oil CompanyJan 1993 → Nov 2001
- 2T-C Oil Company, LLCSep 2024 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 530414-99 | Recompletion | T - C Oil Company | Apr 8, 2003 | Apr 14, 2003 | Mar 24, 2003 | 4,652 |
| 400362-99 | Recompletion | T - C Oil Company | Jun 19, 1992 | Jul 7, 1992 | Jul 8, 1992 | 5,145 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-35684 | — | — | — | — |
| — | — G-2-38578 | — | — | — | — |
| — | — G-2-195122 | — | — | — | — |
| — | — O-2-7586 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,548 | 1,558 | Perforated |
| 2,216 | 5,252 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,208 | 13.75 | 560 S |
| 9.625 | 1,209 | — | — |
| 5.5 | 6,277 | 8.75 | 1,760 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 29, 2003 | Apr 9, 2003 | Yes |
| 00 | Jul 1, 2003 | — | — |
| 00 | Aug 11, 1992 | — | — |
| 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 42-391-00048 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00048 → 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/39100048, documented in the API reference.