WELL · 42-391-33272 · DISTRICT 2
Meoc-Mellon-State Unit #3
Refugio County · Mary Ellen O Connor (8300) field · Directional
Meoc-Mellon-State Unit #3 (API 42-391-33272) is a well in Refugio County operated by T-C Oil Company LLC, completed March 23, 2023.
The RRC has issued one drilling permit (amended once), issued September 7, 2022, permitted to 8,322 ft.
Completion filings report 6 formation tops, including Miocene (undifferentiated), Catahoula, Greta, Frio.
Its 2 leases have reported 4.51K barrels of oil and 177K mcf of gas since March 2023, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Refugio, TX · P-5 Y, filed Oct 4, 2025 · 287 permits on file · (361) 646-9296
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | T-C Oil Company LLC |
| Production reports | T-C Oil Company, LLCthrough Apr 2026 |
| Latest permit | T-C Oil Company, LLCSep 7, 2022 |
- 8,322
- total depth, ft
- 2
- permits on file
- Sep 7, 2022
- last permit issued
- Mar 23, 2023
- completed
- 4.51K
- cumulative oil, bbl
- 177K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 23, 2023
- Shut in
- —
- Plugged
- —
Surface location
28.256542, -97.214810
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Refugio County.
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 |
|---|---|---|---|---|---|---|
| Meoc-Mellon-State Unit G-2-295806 | Mary Ellen O'Connor (8300) | T-C Oil Company, LLC | 1 | 0 | 168K | May 2023 – Jul 2026 |
| Meoc-Mellon-State Unit O-2-12591 | Mary Ellen O'Connor (8300) | T-C Oil Company, LLC | 1 | 4.51K | 9.46K | Mar 2023 – Nov 2023 |
Gas, mcf lease total
Last 12 months 9,649 · prior 12 28,338(-66%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1T-C Oil Company, LLCMar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 883526-98 | Drill | T-C Oil Company, LLC | Mar 23, 2023 | Sep 7, 2022 | Feb 18, 2023 | 8,322 |
| 883526-99 | Drill | T-C Oil Company, LLC | Aug 30, 2022 | Sep 7, 2022 | — | 8,322 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-295806 | — | — | — | — |
| — | — O-2-12591 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 19 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,337 | 8,349 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,450 | 13.5 | 740 S |
| 5.5 | 8,407 | 8.75 | 1,735 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 | Oct 31, 2023 | Sep 14, 2023 | Yes |
| 00 | Jul 7, 2023 | Mar 27, 2023 | Yes |
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 42-391-33272 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-33272 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Meoc-Mellon-State Unit42-391-33247
0.1 KM · T-C Oil Company, LLC · Section with this well →
| Jackson | 3,530 | -3,512 |
| Frio | 4,385 | -4,367 |
| Catahoula | 5,090 | -5,072 |
Meoc-Mellon-State Unit42-391-33331
0.1 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 1,875 | -1,856 |
| Catahoula | 3,520 | -3,501 |
| Greta | 4,380 | -4,361 |
| Frio | 5,070 | -5,051 |
| Jackson | — | |
| Lagarto | — |
Meoc-Mellon-State Unit42-391-33200
0.1 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,590 | -2,572 |
| Frio | 3,592 | -3,574 |
| Greta | 4,385 | -4,367 |
| Catahoula | 5,090 | -5,072 |
| Jackson | — |
M. E. O'Connor42-391-33196
5.0 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,660 | -2,621 |
| Catahoula | 3,490 | -3,451 |
| Jackson | 3,490 | -3,451 |
| Frio | 4,340 | -4,301 |
| Greta | 4,340 | -4,301 |
Shelton, F. Ben et AL42-391-32370
5.4 KM · Paloma Operating, LLC · Section with this well →
| Frio | 2,760 | -2,748 |
| Catahoula | 3,520 | -3,508 |
| Greta | 4,170 | -4,158 |
Mitchell Heirs42-391-33287
5.8 KM · Paloma Operating, LLC · Section with this well →
| Catahoula | 3,572 | -3,547 |
| Frio | 4,290 | -4,265 |
| Jackson | 5,104 | -5,079 |
O'Connor, M. E.42-391-31329
5.9 KM · T-C Oil Company, LLC · Section with this well →
| Catahoula | 3,543 | -3,510 |
| Greta | 4,390 | -4,357 |
| Frio | 4,950 | -4,917 |
Scanio/Shelton42-391-32827
6.3 KM · High Plains Gas Systems, Inc. · Section with this well →
| 0 | — | |
| Catahoula | — | |
| Frio | — |
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/39133272, documented in the API reference.