TEXAS · WELLS · REFUGIO COUNTY · T-C OIL CO.-OCONNOR LEASE · API 42-391-03782 · DISTRICT 02
T-C Oil Co.-Oconnor #45
Refugio County · Lake Pasture (E-259) field · Vertical
T-C Oil CO.-Oconnor #45 (API 42-391-03782) is a plugged well in Refugio County, plugged December 15, 2006, last operated by T - C Oil Company.
The RRC has issued 3 drilling permits between 1980 and 1984, permitted to 5,195 ft.
Completion filings report 5 formation tops, including Eocemen, Miocene (undifferentiated), Catahoula, Greta.
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 2000 |
| Latest permit | T - C Oil CompanyJun 21, 1984 |
- 5,195
- total depth, ft
- 3
- permits on file
- Jun 21, 1984
- last permit issued
- Jun 24, 1984
- completed
- 0
- cumulative oil, bbl
- 236K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2006
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 1984
- Shut in
- —
- Plugged
- Dec 15, 2006
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| T-C Oil Co.-Oconnor G-2-112170 | Lake Pasture (E-259) | T - C Oil Company | 1 | 0 | 236K | Jan 1993 – Dec 2006 |
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 2000
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 242800-99 | Recompletion | T - C Oil Company | Jun 20, 1984 | Jun 21, 1984 | — | 5,195 |
| 115472-99 | Recompletion | T - C Oil Company | Apr 3, 1981 | Apr 3, 1981 | — | 5,195 |
| 72835-99 | Recompletion | T - C Oil Company | Feb 19, 1980 | Feb 19, 1980 | — | 5,193 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 24, 1984 | T-C Oil Co.-Oconnor G-2-112170 | Lake Pasture (E-259) | T - C Oil Company | Plugged | — |
| Apr 8, 1981 | T-C Oil Co.-O Connor G-2-92842 | Lake Pasture (E-284) | T - C Oil Company | Plugged | — |
| Feb 29, 1980 | T-C Oil Co.-Oconnor G-2-86683 | Lake Pasture (E-221) | T - C Oil Company | Plugged | — |
| Jul 1, 1965 | — G-2-33691 | Lake Pasture (C-406) | T - C Oil Company | Plugged | — |
| Jul 1, 1964 | — G-2-33690 | Lake Pasture (FS-503) | T - C Oil Company | Plugged | — |
| — | T-C Oil Co - Oconnor G-2-65919 | Lake Pasture (M-307) | T - C Oil Company | Plugged | — |
| — | T-C Oil Co.-Oconnor G-2-58492 | Lake Pasture (M-295) | T - C Oil Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 59 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Eocemen | 2,230 | -2,171 |
| Miocene (undifferentiated)MIOCENE | 2,950 | -2,891 |
| Catahoula | 3,075 | -3,016 |
| Greta | 4,345 | -4,286 |
| Frio | 4,840 | -4,781 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,228 | 2,236 | Perforated |
| 2,578 | 2,582 | Perforated |
| 2,860 | 2,870 | Perforated |
| 4,078 | 4,081 | Perforated |
| 5,067 | 5,070 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,512 | 13.75 | 555 S |
| 1.5 | 2,204 | — | — |
| 2.375 | 2,821 | — | — |
| 5.5 | 5,193 | 8.75 | 775 S |
| 9.625 | — | 13.75 | 555 S |
| 5.5 | — | 8.75 | 725 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 | Sep 20, 1984 | Jul 30, 1984 | — |
| 00 | Sep 12, 1984 | Jul 30, 1984 | — |
| 00 | Jan 12, 1984 | Apr 22, 1981 | — |
| 00 | Jan 12, 1984 | Mar 18, 1980 | — |
| 00 | Jan 12, 1984 | Apr 8, 1976 | — |
| 00 | Jan 12, 1984 | May 17, 1974 | — |
| 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 42-391-03782 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-03782 → 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/39103782, documented in the API reference.