WELL · 42-391-00241 · DISTRICT 2
O'Connor #4
Refugio County · Huff (5000) field · Vertical
O'Connor #4 (API 42-391-00241) is a plugged well in Refugio County, plugged June 17, 2005, last operated by T - C Oil Company.
The RRC has issued one drilling permit, issued July 22, 1992, permitted to 3,720 ft.
Completion filings report 6 formation tops, including Lagarto, Eocene, Miocene (undifferentiated), Catahoula.
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 Companythrough Aug 1994 |
| Latest permit | T - C Oil CompanyJul 22, 1992 |
- 3,720
- total depth, ft
- 1
- permits on file
- Jul 22, 1992
- last permit issued
- Apr 1, 1952
- completed
- 0
- cumulative oil, bbl
- 97.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 1, 1952
- Shut in
- —
- Plugged
- Jun 17, 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 2 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Connor G-2-142195 | Huff (3400) | T - C Oil Company | 1 | 0 | 97.9K | Jan 1993 – Jun 2005 |
| — G-2-40344 | — | — | 0 | 0 | 0 | — |
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 → Aug 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 401414-99 | Recompletion | T - C Oil Company | Jul 20, 1992 | Jul 22, 1992 | Jul 23, 1992 | 3,720 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-40344 | — | — | — | — |
| — | — G-2-142195 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 66 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lagarto | 1 | 65 |
| Eocene | 2,490 | -2,424 |
| Miocene (undifferentiated)MIOCENE | 2,950 | -2,884 |
| Catahoula | 3,740 | -3,674 |
| Greta | 4,370 | -4,304 |
| Frio | 4,760 | -4,694 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,457 | 3,463 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,232 | 14 | 425 S |
| 9.625 | 1,232 | — | — |
| 5.5 | 5,006 | 8.75 | 685 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 8, 1993 | Aug 7, 1992 | Yes |
| 00 | Sep 10, 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 42-391-00241 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00241 → 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/39100241, documented in the API reference.