WELL · 42-505-34950 · DISTRICT 4
Gonzalez #1
Zapata County · Lopeno NE. (Wilcox 8400) field · Producing · Vertical
Gonzalez #1 (API 42-505-34950) is a well in Zapata County operated by Vantage Operating LLC, completed July 8, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued March 10, 2004, permitted to 11,600 ft.
It was permitted by Comstock Oil & Gas, Inc. and has since transferred to Vantage Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including 1st Hinnant, 4th Hinnant, 6th Hinnant, Wilcox.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Comstock Oil & Gas, Inc.; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Jul 4, 2026 · 15 permits on file · (210) 827-1151
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Vantage Operating LLC |
| Production reports | Vantage Operating, LLCthrough Apr 2026 |
| Latest permit | Comstock Oil & Gas, Inc.Mar 10, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,600
- total depth, ft
- 2
- permits on file
- Mar 10, 2004
- last permit issued
- Jul 8, 2004
- completed
- 0
- cumulative oil, bbl
- 4.03M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 8, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Gonzalez G-4-204108 | Lopeno, NE. (Wilcox 8400) | Vantage Operating, LLC | 1 | 0 | 4.03M | Jul 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 92,765 · prior 12 64,975(+43%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Comstock Oil & Gas, Inc.Sep 2004 → Oct 2004
- 2Comstock Oil & Gas, LPNov 2004 → Nov 2016
- 3Rockdale Energy, LLCDec 2016 → Dec 2020
- 4Block "T" Petroleum, Inc.Jan 2021 → Apr 2024
- 5Vantage Operating, LLCMay 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 543045-98 | Drill | Comstock Oil & Gas, Inc. | Aug 2, 2004 | Mar 10, 2004 | — | 11,600 |
| 543045-99 | Drill | Comstock Oil & Gas, Inc. | Mar 10, 2004 | Mar 10, 2004 | — | 11,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-204108 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 340 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 1ST Hinnant | 7,625 | -7,285 |
| 4TH Hinnant | 8,890 | -8,550 |
| 6TH Hinnant | 9,520 | -9,180 |
| WilcoxWILCOX W-15 | 10,420 | -10,080 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,410 | 8,434 | Perforated |
| 8,438 | 8,442 | Perforated |
| 8,448 | 8,454 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,020 | 17.5 | 641 S |
| 9.625 | 6,700 | 12.25 | 497 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 | Feb 28, 2005 | Oct 13, 2004 | — |
| 00 | Jan 3, 2005 | Jul 29, 2004 | Yes |
| 00 | Nov 10, 2004 | — | — |
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 42-505-34950 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-34950 → 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/50534950, documented in the API reference.