WELL · 42-371-39307 · DISTRICT 8
Vaquero UL #3221
Pecos County · Wolfbone (Trend Area) field · Vertical
Vaquero UL #3221 (API 42-371-39307) is a plugged well in Pecos County, plugged August 25, 2023, last operated by Gordy Oil Company.
The RRC has issued one drilling permit, issued February 13, 2015, permitted to 13,000 ft.
It was permitted by Oxy USA Inc. and has since transferred to Gordy Oil Company on the wellbore schedule.
Completion filings report 10 formation tops, including Rustler, Yates, Seven Rivers, Queen.
Its lease has reported 1.13K barrels of oil and 6.28K mcf of gas since April 2015, last reporting in October 2023.
Operator of record
Permitted by OXY USA Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- May 5, 2026
- Permits on file
- 151
- Phone
- (713) 951-0100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Gordy Oil Company |
| Production reports | Gordy Oil Companythrough Aug 2020 |
| Latest permit | OXY USA Inc.Feb 13, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 1
- permits on file
- Feb 13, 2015
- last permit issued
- Apr 7, 2015
- completed
- 1.13K
- cumulative oil, bbl
- 6.28K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2015 THROUGH Oct 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 7, 2015
- Shut in
- —
- Plugged
- Aug 25, 2023
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 |
|---|---|---|---|---|---|---|
| Vaquero UL O-10-46671 | Wolfbone (Trend Area) | Gordy Oil Company | 1 | 1.13K | 6.28K | Apr 2015 – Oct 2023 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.May 2015 → Feb 2016
- 2Periscope Operating LLCMar 2016 → Jun 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 803759-99 | Drill | OXY USA Inc. | Feb 12, 2015 | Feb 13, 2015 | Mar 13, 2015 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-46671 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,969 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,550 | 8,240 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 842 | 13.5 | 890 S |
| 7.625 | 7,492 | 9.875 | 1,770 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 | Aug 24, 2015 | Aug 18, 2015 | Yes |
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 42-371-39307 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-39307 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/37139307, documented in the API reference.