TEXAS · WELLS · ZAPATA COUNTY · GONZALEZ-GIL B GU LEASE · API 42-505-33526 · DISTRICT 04
Gonzalez-Gil B GU #1
Zapata County · Las Lomas (Wilcox 7800) field · Producing · Vertical
Gonzalez-Gil B GU #1 (API 42-505-33526) is a well in Zapata County operated by Amrwr LLC, completed January 17, 1997 and listed as producing on the RRC schedule, shut in October 1, 2023.
The RRC has issued one drilling permit, issued December 11, 1996, permitted to 7,812 ft.
It was permitted by Enron Oil & Gas Company and has since transferred to Amrwr LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Top Lwr Wx.
Its lease has reported 2.96K barrels of oil and 8.14M mcf of gas since January 1997, last reporting volume in September 2023.
Operator of record
Permitted by Enron Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Dec 5, 2025
- Phone
- (210) 447-0600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Amrwr LLC |
| Production reports | Amrwr, LLCthrough Sep 2023 |
| Latest permit | Enron Oil & Gas CompanyDec 11, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,812
- total depth, ft
- 1
- permits on file
- Dec 11, 1996
- last permit issued
- Jan 17, 1997
- completed
- 2.96K
- cumulative oil, bbl
- 8.14M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1997 THROUGH Sep 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 17, 1997
- Shut in
- Oct 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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-Gil B GU G-4-161554 | Las Lomas (Wilcox 7800) | Amrwr, LLC | 1 | 2.96K | 8.14M | Jan 1997 – Sep 2023 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Enron Oil & Gas CompanyJan 1997 → Sep 1999
- 2EOG Resources, Inc.Oct 1999 → Jun 2011
- 3Sandel Operating CompanyJul 2011 → Sep 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 456179-99 | Drill | Enron Oil & Gas Company | Dec 11, 1996 | Dec 11, 1996 | Dec 19, 1996 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 17, 1997 | Gonzalez-Gil B GU G-4-161554 | Las Lomas (Wilcox 7800) | Amrwr LLC | Producing · shut in Oct 1, 2023 | 7,812 |
Formation tops
As filed on W-2/G-1. Subsea from 462 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxTOP WILCOX | 4,923 | -4,461 |
| Top LWR WX | 6,905 | -6,443 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,484 | 7,550 | Perforated |
| 7,587 | 7,629 | Perforated |
| 7,629 | 7,645 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,034 | 12.25 | 330 S |
| 7 | 6,910 | 8.75 | 395 S |
| 4.5 | 7,801 | 6.25 | 170 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 7, 1997 | Jan 27, 1997 | Yes |
| 00 | Feb 25, 1997 | — | — |
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 42-505-33526 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33526 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for 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/50533526, documented in the API reference.