TEXAS · WELLS · REFUGIO COUNTY · API 42-391-00043 · DISTRICT 02
O Connor H #H 19
Refugio County · Huff (2600) field · Vertical
O Connor H #H 19 (API 42-391-00043) is a plugged well in Refugio County, plugged June 13, 2019, last operated by T-C Oil Company LLC.
The RRC has issued 3 drilling permits (amended once) between 1990 and 1998, permitted to 6,763 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.
Its 4 leases have reported 197K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
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 Company, LLCthrough Sep 1999 |
| Latest permit | T - C Oil CompanyAug 18, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,763
- total depth, ft
- 4
- permits on file
- Aug 18, 1998
- last permit issued
- Aug 21, 1998
- completed
- 0
- cumulative oil, bbl
- 197K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 1999
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 21, 1998
- Shut in
- —
- Plugged
- Jun 13, 2019
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Connor "H" G-2-170270 | Huff (2600) | T-C Oil Company, LLC | 1 | 0 | 13.6K | Aug 1998 – Sep 1999 |
| O'Connor, "H" G-2-143838 | Huff ( 436) | T - C Oil Company | 1 | 0 | 184K | Jan 1993 – Oct 1996 |
| — G-2-136329 | — | — | 0 | 0 | 0 | — |
| — O-2-3402 | — | — | 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 → Sep 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 478786-99 | Recompletion | T - C Oil Company | Aug 17, 1998 | Aug 18, 1998 | Aug 6, 1998 | 2,931 |
| 404316-99 | Recompletion | T - C Oil Company | Oct 6, 1992 | Oct 14, 1992 | Oct 16, 1992 | 6,763 |
| 380063-98 | Recompletion | T - C Oil Company | Nov 12, 1990 | Nov 1, 1990 | — | 6,763 |
| 380063-99 | Recompletion | T - C Oil Company | Oct 24, 1990 | Nov 1, 1990 | — | 6,763 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 21, 1998 | O Connor H G-2-170270 | Huff (2600) | T-C Oil Company LLC | Plugged | — |
| Nov 13, 1992 | O Connor H G-2-143838 | Huff ( 436) | T - C Oil Company | Plugged | — |
| Nov 19, 1990 | O Connor H G-2-136329 | McFaddin (5250) | T - C Oil Company | Plugged | — |
| — | Oconnor -H- O-2-3402 | Oconnor-McFaddin | T - C Oil Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 73 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lagarto | 1 | 72 |
| Eocene | 2,140 | -2,067 |
| Miocene (undifferentiated)MIOCENE | 2,920 | -2,847 |
| Catahoula | 3,700 | -3,627 |
| Greta | 4,400 | -4,327 |
| Frio | 4,835 | -4,762 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,588 | 2,592 | Perforated |
| 2,641 | 2,644 | Perforated |
| 4,369 | 4,373 | Perforated |
| 5,219 | 5,222 | Perforated |
| — | 3,090 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,307 | 15 | 550 S |
| 10.75 | 1,308 | 15 | 550 S |
| 5.5 | 5,976 | 8.75 | 1,771 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 25, 1999 | Aug 27, 1998 | Yes |
| 00 | Oct 13, 1998 | — | — |
| 00 | Apr 13, 1993 | Dec 17, 1992 | Yes |
| 00 | Feb 9, 1993 | — | — |
| 00 | Jan 23, 1991 | Dec 6, 1990 | Yes |
| 00 | Jan 4, 1991 | — | — |
| 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 42-391-00043 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00043 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/39100043, documented in the API reference.