TEXAS · WELLS · REFUGIO COUNTY · API 42-391-00238 · DISTRICT 02
O Connor #1
Refugio County · Huff (3600) field · Vertical
O Connor #1 (API 42-391-00238) is a plugged well in Refugio County, plugged January 25, 2012, last operated by T-C Oil Company LLC.
The RRC has issued 3 drilling permits between 1985 and 1995, permitted to 5,034 ft.
It was permitted by T - C Oil Company and has since transferred to T-C Oil Company LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Lagarto, Eocene, Miocene (undifferentiated), Catahoula.
Operator of record
Permitted by T - C Oil Company; the EWA schedule now lists a different operator.
- Based in
- Refugio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 287
- Phone
- (361) 526-4693
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | T-C Oil Company LLC |
| Production reports | T - C Oil Companythrough Nov 1998 |
| Latest permit | T - C Oil CompanyJun 13, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,034
- total depth, ft
- 3
- permits on file
- Jun 13, 1995
- last permit issued
- Jun 20, 1995
- completed
- 0
- cumulative oil, bbl
- 290K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 20, 1995
- Shut in
- —
- Plugged
- Jan 25, 2012
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Connor G-2-154618 | Huff (3600) | T-C Oil Company, LLC | 1 | 0 | 160K | Jun 1995 – Jan 2012 |
| Oconnor G-2-129254 | Huff (2600) | T - C Oil Company | 1 | 0 | 130K | Jan 1993 – Jun 1995 |
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 CompanyJan 1993 → Nov 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 436767-99 | Recompletion | T - C Oil Company | Jun 12, 1995 | Jun 13, 1995 | May 26, 1995 | 3,800 |
| 351079-99 | Recompletion | T - C Oil Company | Sep 12, 1988 | Sep 13, 1987 | — | 5,034 |
| 266749-99 | Recompletion | T - C Oil Company | Feb 11, 1985 | Feb 12, 1985 | — | 5,034 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 20, 1995 | O Connor G-2-154618 | Huff (3600) | T-C Oil Company LLC | Plugged | — |
| Sep 19, 1988 | Oconnor G-2-129254 | Huff (2600) | T - C Oil Company | Plugged | — |
| Feb 17, 1985 | Oconnor G-2-115372 | McFaddin (2730 Stray) | T - C Oil Company | Plugged | — |
| Dec 3, 1968 | Oconnor G-2-45391 | Huff (2800) | T - C Oil Company | Plugged | — |
| Mar 1, 1952 | Oconner G-2-2244 | Huff (5000) | T - C Oil Company | Plugged | — |
| — | Oconnor G-2-46380 | Huff (2600) | T - C Oil Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 68 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lagarto | 1 | 67 |
| Eocene | 2,320 | -2,252 |
| Miocene (undifferentiated)MIOCENE | 2,970 | -2,902 |
| Miocene (undifferentiated)MIOCENE | 3,280 | -3,212 |
| Catahoula | 3,710 | -3,642 |
| Catahoula | 3,720 | -3,652 |
| Greta | 4,395 | -4,327 |
| Greta | 4,400 | -4,332 |
| Catahoula | 4,710 | -4,642 |
| Frio | 4,800 | -4,732 |
| Frio | 5,020 | -4,952 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,597 | 2,603 | Perforated |
| 2,757 | 2,764 | Perforated |
| 2,804 | 2,808 | Perforated |
| 3,612 | 3,619 | Perforated |
| 5,021 | 5,025 | Perforated |
| — | 2,808 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,232 | 14 | 625 S |
| 9.625 | 1,233 | 14 | 625 S |
| 5.5 | 5,032 | 8.75 | 950 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 | Nov 2, 1995 | Jul 7, 1995 | Yes |
| 00 | Jul 13, 1995 | — | — |
| 00 | Feb 9, 1989 | Oct 24, 1988 | Yes |
| 00 | Dec 30, 1988 | — | — |
| 00 | Apr 10, 1985 | Mar 12, 1985 | — |
| 00 | Mar 16, 1985 | Feb 18, 1985 | — |
| 00 | Jan 12, 1984 | Jun 25, 1969 | — |
| 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 42-391-00238 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00238 → 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/39100238, documented in the API reference.