WELL · 42-505-31338 · DISTRICT 4
Yzaguirre Danile #1 #1
Zapata County · Falcon (Wilcox Lobo 9000) field · Vertical
Yzaguirre Danile #1 #1 (API 42-505-31338) is a plugged well in Zapata County, plugged April 29, 1993, last operated by Enercorp Resources Inc..
The RRC has issued one drilling permit, issued February 2, 1981, permitted to 12,992 ft.
It was permitted by Homaby Bay Petroleum Corp. and has since transferred to Enercorp Resources Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Queen City, Reklaw, Top Lobo Wilcox, Lobo Wilcox "D".
Operator of record
Permitted by Homaby Bay Petroleum Corp.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 6, 1995 · 79 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enercorp Resources Inc. |
| Production reports | none |
| Latest permit | Homaby Bay Petroleum Corp.Feb 2, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,992
- total depth, ft
- 1
- permits on file
- Feb 2, 1981
- last permit issued
- Apr 15, 1981
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 1993
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 1981
- Shut in
- —
- Plugged
- Apr 29, 1993
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 |
|---|---|---|---|---|---|---|
| Yzaguirre, Danile #1 G-4-97990 | Falcon (Wilcox Lobo 9000) | Enercorp Resources, Inc. | 1 | 0 | 0 | Jan 1993 – Apr 1993 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 107197-99 | Drill | Homaby Bay Petroleum Corp. | Feb 2, 1981 | Feb 2, 1981 | Dec 27, 1980 | 12,992 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-97990 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 340 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen CityTOP QUEEN CITY SANDS | 2,188 | -1,848 |
| ReklawTOP REKLAW SHALE | 3,676 | -3,336 |
| Top Lobo Wilcox | 5,665 | -5,325 |
| Lobo Wilcox "D" | 7,880 | -7,540 |
| Lobo Wilcox "E" | 9,735 | -9,395 |
| Lobo Wilcox "F" | 10,015 | -9,675 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,337 | 9,364 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 603 | 17.5 | 650 S |
| 9.625 | 7,243 | 12.25 | 675 S |
| 2.875 | 9,260 | — | — |
| 5.5 | 10,082 | 8.5 | — |
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 | Jan 28, 1991 | Aug 29, 1986 | — |
| 00 | Jan 12, 1984 | Jan 29, 1982 | — |
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 42-505-31338 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-31338 → 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/50531338, documented in the API reference.