WELL · 42-175-33882 · DISTRICT 2
Duke Ranch -8- #1
Goliad County · Vertical
Duke Ranch -8- #1 (API 42-175-33882) is a former disposal or injection well in Goliad County, last operated by T-C Oil Company, LLC; its UIC permit is no longer active.
The RRC has issued 4 drilling permits (amended once) between 2006 and 2026, permitted to 7,000 ft.
Completion filings report 6 formation tops, including Lagarto, Miocene (undifferentiated), Caahoula, Catahoula.
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 | none |
| Production reports | T - C Oil Companythrough Jul 2010 |
| Latest permit | T-C Oil Company, LLCJan 28, 2026 |
- 7,000
- total depth, ft
- 5
- permits on file
- Jan 28, 2026
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 980K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2006 THROUGH Oct 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
28.483349, -97.299696
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Goliad County.
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 |
|---|---|---|---|---|---|---|
| Duke Ranch -8- G-2-235975 | Tejas (Frio 4600) | T - C Oil Company | 1 | 0 | 122K | May 2008 – Oct 2010 |
| Duke Ranch -8- G-2-257063 | Tejas (Frio 4450) | T - C Oil Company | 1 | 0 | 914 | Jun 2010 – Sep 2010 |
| Duke Ranch -8- G-2-220543 | Tejas (Frio 5100) | T - C Oil Company | 1 | 0 | 858K | Apr 2006 – Sep 2008 |
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 CompanyApr 2006 → Jul 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 913124-98 | Reenter | T-C Oil Company, LLC | Mar 31, 2026 | Jan 28, 2026 | — | 5,590 |
| 913124-99 | Reenter | T-C Oil Company, LLC | Jan 27, 2026 | Jan 28, 2026 | — | 5,590 |
| 697226-99 | Recompletion | T - C Oil Company | Jun 8, 2010 | Jun 9, 2010 | Jun 3, 2010 | 4,500 |
| 660750-99 | Recompletion | T - C Oil Company | Apr 29, 2008 | May 15, 2008 | May 1, 2008 | 5,150 |
| 613493-99 | Drill | T - C Oil Company | Feb 2, 2006 | Feb 3, 2006 | Feb 22, 2006 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-220543 | — | — | — | — |
| — | — G-2-235975 | — | — | — | — |
| — | — G-2-257063 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 107 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,626 | 3,646 | Perforated |
| 4,392 | 4,398 | Perforated |
| 4,590 | 4,599 | Perforated |
| 5,134 | 5,144 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,839 | 12.25 | 682 S |
| 4.5 | 5,589 | 7.875 | 1,180 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 | Aug 11, 2026 | May 11, 2026 | — |
| 00 | Sep 9, 2010 | Jun 25, 2010 | Yes |
| 00 | Aug 31, 2010 | — | — |
| 00 | Jul 14, 2008 | May 19, 2008 | Yes |
| 00 | Jun 12, 2008 | — | — |
| 00 | Mar 1, 2007 | Apr 24, 2006 | Yes |
| 00 | Oct 30, 2006 | — | — |
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 42-175-33882 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-175-33882 → 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.
Duke Ranch -19-42-175-34281
0.3 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,275 | -2,173 |
| Catahoula | 3,210 | -3,108 |
| Greta | 3,430 | -3,328 |
| Frio | 3,985 | -3,883 |
| Vicksburg | — | |
| Lagarto | — |
Duke Ranch -16-42-175-34275
0.5 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,000 | -1,894 |
| Catahoula | 3,100 | -2,994 |
| Frio | 4,100 | -3,994 |
| Lagarto | — | |
| Vicksburg | — |
Duke Ranch -18-42-175-34277
0.7 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 1,920 | -1,815 |
| Catahoula | 3,188 | -3,083 |
| Frio | 4,095 | -3,990 |
| Vicksburg | — | |
| Lagarto | — |
Duke Ranch -20-42-175-34282
1.8 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,590 | -2,495 |
| Catahoula | 3,380 | -3,285 |
| Greta | 3,655 | -3,560 |
| Frio | 4,100 | -4,005 |
| Vicksburg | — | |
| Lagarto | — |
Duke Ranch -G-42-175-33728
2.3 KM · T-C Oil Company, LLC · Section with this well →
| Lagarto | 1 | 102 |
| Miocene (undifferentiated) | 2,149 | -2,046 |
| Catahoula | 3,338 | -3,235 |
| Frio | 3,900 | -3,797 |
Clarkson42-175-34262
3.2 KM · Charro Operating, L.L.C. · Section with this well →
| Catahoula | 3,316 | -3,217 |
| Frio | 4,416 | -4,317 |
| Frio | 4,771 | -4,672 |
| Frio | 5,082 | -4,983 |
| Frio | 5,186 | -5,087 |
| Frio | 5,384 | -5,285 |
| Vicksburg | 5,522 | -5,423 |
Duke Ranch -17-42-175-34276
3.6 KM · T-C Oil Company, LLC · Section with this well →
| Miocene (undifferentiated) | 2,055 | -1,933 |
| Catahoula | 2,870 | -2,748 |
| Frio | 3,950 | -3,828 |
| Vicksburg | — | |
| Lagarto | — |
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000127630 | W-14 Disposal | Not activated | 3,000 | 1,750 | 3,536–3,720 |
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read 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/17533882, documented in the API reference.