WELL · 42-505-31226 · DISTRICT 4
Vidaurri R. et AL #8
Zapata County · Dye (Navarro) field · Vertical
Vidaurri R. ET AL #8 (API 42-505-31226) is a well in Zapata County operated by Chevron U. S. A. Inc., completed December 22, 1980.
The RRC has issued 2 drilling permits between 1980 and 1988, permitted to 9,425 ft.
Completion filings report 4 formation tops, including Carrizo, Big Glue, Cretaceous, Navarro.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Mar 2, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,425
- total depth, ft
- 2
- permits on file
- Mar 2, 1988
- last permit issued
- Dec 22, 1980
- completed
- 0
- cumulative oil, bbl
- 503K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 22, 1980
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Vidaurri, R. G-4-127254 | Vidaurri (Lobo) | Hilcorp Energy Company | 1 | 0 | 503K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 3,108 · prior 12 3,762(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Aug 2014
- 2Hilcorp Energy CompanySep 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 343315-99 | Recompletion | Chevron U. S. A. Inc. | Feb 29, 1988 | Mar 2, 1988 | — | 9,425 |
| 81278-99 | Drill | Gulf Oil Corp. | May 15, 1980 | May 15, 1980 | Aug 4, 1980 | 9,425 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-127254 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 347 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,254 | 8,276 | Perforated |
| 9,300 | 9,310 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,000 | 14.75 | 550 S |
| 10.75 | 1,000 | — | — |
| 7.625 | 6,550 | 9.875 | 700 S |
| 7.625 | 6,550 | — | — |
| 2.375 | 9,187 | — | — |
| 5 | 9,413 | 6.75 | 500 S |
| 5 | 9,413 | — | — |
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 | Jun 15, 1988 | May 26, 1988 | Yes |
| 00 | Jun 4, 1988 | — | — |
| 00 | Jan 12, 1984 | Jan 27, 1981 | — |
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 42-505-31226 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-31226 → 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/50531226, documented in the API reference.