WELL · 42-479-34926 · DISTRICT 4
EL Gato #21R
Webb County · EL Gato (Lobo) field · Vertical
El Gato #21R (API 42-479-34926) is a plugged well in Webb County, plugged February 6, 1991, last operated by Four Star Oil And Gas Company.
The RRC has issued one drilling permit, issued October 18, 1989, permitted to 10,300 ft.
It was permitted by Getty Oil CO. and has since transferred to Four Star Oil And Gas Company on the wellbore schedule.
Completion filings report 3 formation tops, including Queen City, Wilcox, Wilcoxlobo.
Operator of record
Permitted by Getty Oil Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Sep 11, 2015 · 43 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Four Star Oil and Gas Company |
| Production reports | none |
| Latest permit | Getty Oil Co.Oct 18, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 1
- permits on file
- Oct 18, 1989
- last permit issued
- Feb 26, 1990
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 26, 1990
- Shut in
- —
- Plugged
- Feb 6, 1991
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 |
|---|---|---|---|---|---|---|
| — G-4-134020 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 364787-99 | Drill | Getty Oil Co. | Oct 5, 1989 | Oct 18, 1989 | — | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-134020 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 486 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 4,950 | -4,464 |
| WilcoxUPPER WILCOX | 6,500 | -6,014 |
| Wilcoxlobo | 7,920 | -7,434 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,922 | 7,948 | Perforated |
| 7,976 | 7,984 | Perforated |
| 8,012 | 8,028 | Perforated |
| 8,102 | 8,128 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 521 | 14.75 | 400 S |
| 7.625 | 7,500 | 9.875 | 650 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 8, 1990 | Apr 10, 1990 | Yes |
| 00 | Apr 20, 1990 | — | — |
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 42-479-34926 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-34926 → 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/47934926, documented in the API reference.