WELL · 42-177-31975 · DISTRICT 1
Rowell-Bradley Unit #1
Gonzales County · Christian (6800) field · Horizontal
Rowell-Bradley Unit #1 (API 42-177-31975) is a plugged horizontal well in Gonzales County, plugged April 23, 1997, last operated by Seguro Well Service Inc..
The RRC has issued one drilling permit, issued September 11, 1992, permitted to 11,400 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Seguro Well Service Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Anacacho, Austin Chalk, Eagle Ford, Buda.
Its lease has reported 1.4K barrels of oil and 7 mcf of gas since October 1993, last reporting in June 1997.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
Gonzales, TX · P-5 Y, filed Jul 4, 2026 · 1 permits on file · (830) 857-4042
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Seguro Well Service Inc. |
| Production reports | Seguro Well Service, Inc.through Aug 1996 |
| Latest permit | Union Pacific Resources CompanySep 11, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,400
- total depth, ft
- 1
- permits on file
- Sep 11, 1992
- last permit issued
- Jan 18, 1996
- completed
- 1.4K
- cumulative oil, bbl
- 7
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1993 THROUGH Jun 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 18, 1996
- Shut in
- —
- Plugged
- Apr 23, 1997
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 |
|---|---|---|---|---|---|---|
| Rowell-Bradley Unit O-1-13802 | Christian (6800) | Seguro Well Service, Inc. | 1 | 1.4K | 7 | Oct 1993 – Jun 1997 |
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.
- 1Tiza Operating CompanyJan 1994 → Jun 1996
- 2Seguro Well Service, Inc.Aug 1996 → Aug 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 403361-99 | Drill | Union Pacific Resources Company | Sep 11, 1992 | Sep 11, 1992 | Oct 5, 1992 | 11,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13802 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 379 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 5,548 | -5,169 |
| Austin Chalk | 5,610 | -5,231 |
| Eagle FordEAGLEFORD | 5,860 | -5,481 |
| Buda | 5,967 | -5,588 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,742 | 5,808 | Perforated |
| 5,986 | 10,785 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,525 | 14.75 | 800 S |
| 7.625 | 3,452 | 9.625 | 790 S |
| — | 5,986 | — | 250 S |
| 7.625 | — | 9.875 | 740 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 | May 2, 1996 | Apr 4, 1996 | — |
| 00 | Mar 23, 1994 | Feb 7, 1994 | Yes |
| 00 | Dec 20, 1993 | Nov 16, 1993 | Yes |
| 00 | Nov 24, 1993 | — | — |
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 42-177-31975 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-31975 → 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/17731975, documented in the API reference.