WELL · 42-391-00221 · DISTRICT 2
T-C Oil Co.-O Connor #1
Refugio County · Lake Pasture (FT-569) field · Vertical
T-C Oil CO.-O Connor #1 (API 42-391-00221) is a plugged well in Refugio County, plugged July 7, 2011, last operated by T - C Oil Company.
The RRC has issued 2 drilling permits between 1979 and 1991, permitted to 5,823 ft.
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 | none |
| Latest permit | T - C Oil CompanyMar 21, 1991 |
- 5,823
- total depth, ft
- 2
- permits on file
- Mar 21, 1991
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jul 7, 2011
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 |
|---|---|---|---|---|---|---|
| T-C Oil Company-O'Connor G-2-149281 | Wildcat | T - C Oil Company | 1 | 0 | 0 | Apr 1994 – Jul 2011 |
| T-C Oil Co.-Oconnor G-2-82484 | Lake Pasture (E-261) | T - C Oil Company | 1 | 0 | 0 | Jan 1993 – Apr 1994 |
| T-C Oil Co.-Oconnor G-2-82485 | Lake Pasture (E-293) | T - C Oil Company | 1 | 0 | 0 | Jan 1993 – Apr 1994 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 385850-99 | Recompletion | T - C Oil Company | Mar 18, 1991 | Mar 21, 1991 | Nov 7, 1991 | 5,823 |
| 47183-99 | Recompletion | T - C Oil Company | Apr 25, 1979 | Apr 25, 1979 | — | 5,823 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-82484 | — | — | — | — |
| — | — G-2-82485 | — | — | — | — |
| — | — G-2-149281 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,836 | 1,840 | Perforated |
| 2,664 | 2,668 | Perforated |
| 2,992 | 2,996 | Perforated |
| 5,454 | — | Perforated |
| — | 5,724 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,521 | — | 570 S |
| 10.75 | 1,521 | 16 | 725 S |
| 1.5 | 2,657 | — | — |
| 1.5 | 2,975 | — | — |
| 5.5 | 5,787 | 8.75 | 1,075 S |
| 5.5 | 5,787 | — | 1,075 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 | Jul 27, 1994 | Apr 20, 1994 | Yes |
| 00 | May 31, 1994 | — | — |
| 00 | Jan 12, 1984 | May 25, 1979 | — |
| 00 | Jan 12, 1984 | Sep 3, 1968 | — |
| 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 42-391-00221 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00221 → 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/39100221, documented in the API reference.