WELL · 42-177-31817 · DISTRICT 1
Dubose Blaxton #1
Gonzales County · Christian (6800) field · Horizontal
Dubose Blaxton #1 (API 42-177-31817) is a plugged horizontal well in Gonzales County, plugged December 22, 1999, last operated by TC Oil And Gas LLC.
The RRC has issued one drilling permit (amended once), issued October 10, 1990, permitted to 14,800 ft.
It was permitted by Union Pacific Resources Company and has since transferred to TC Oil And Gas LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Midway, Navarro, Olmos, Anacacho.
Its lease has reported 91.3K barrels of oil and 30.9K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
Denton, TX · P-5 Y, filed Feb 4, 2026 · (214) 407-4525
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TC Oil and Gas LLC |
| Production reports | Texatron Petroleum LLCthrough Jan 2020 |
| Latest permit | Union Pacific Resources CompanyOct 10, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,800
- total depth, ft
- 2
- permits on file
- Oct 10, 1990
- last permit issued
- Jan 9, 1991
- completed
- 91.3K
- cumulative oil, bbl
- 30.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 9, 1991
- Shut in
- —
- Plugged
- Dec 22, 1999
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dubose, Blaxton O-1-13124 | Christian (6800) | TC Oil and Gas, LLC | 2 | 91.3K | 30.9K | Jan 1993 – Jul 2026 |
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.
- 1Union Pacific Resources CompanyJan 1993 → Mar 1993
- 2Torch Operating CompanyApr 1993 → Nov 1994
- 3Southwest Oil & Land, Inc.Dec 1994 → Aug 1996
- 4Petrox Resources Inc.Sep 1996 → Sep 1999
- 5Hat Oil CompanyDec 1999 → Nov 2010
- 6Ford, Don H. & Assoc.Dec 2010 → Aug 2016
- 7Glade Operating, LLCOct 2016 → May 2018
- 8Texatron Petroleum LLCJun 2018 → Jan 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 379239-98 | Drill | Union Pacific Resources Company | Aug 15, 1991 | Oct 10, 1990 | — | 12,198 |
| 379239-99 | Drill | Union Pacific Resources Company | Oct 10, 1990 | Oct 10, 1990 | Oct 29, 1990 | 14,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13124 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 272 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,866 | -5,594 |
| Navarro | 6,986 | -6,714 |
| Olmos | 7,586 | -7,314 |
| Anacacho | 8,503 | -8,231 |
| Austin Chalk | 8,682 | -8,410 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,112 | 12,198 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,110 | 14.75 | 1,130 S |
| 7.625 | 9,112 | 9.875 | 230 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 26, 1991 | Jan 21, 1991 | Yes |
| 00 | Jul 23, 1991 | — | — |
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 42-177-31817 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-31817 → 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/17731817, documented in the API reference.