WELL · 42-479-38519 · DISTRICT 4
Blocker Ranch-State A #8
Webb County · Gold River North (Olmos) field · Temp Abandoned · Vertical
Blocker Ranch-State A #8 (API 42-479-38519) is a well in Webb County operated by Vaquero Operating, completed November 5, 2003 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued September 17, 2003, permitted to 5,800 ft.
It was permitted by Virtex Petroleum Company, Inc. and has since transferred to Vaquero Operating on the wellbore schedule.
Completion filings report 3 formation tops, including Midway, Escondido, Olmos.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Virtex Petroleum Company, Inc.; the EWA schedule now lists a different operator.
FT Stockton, TX · P-5 Y, filed Jun 4, 2026 · (432) 290-3403
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Vaquero Operating |
| Production reports | Vaquero Operatingthrough Sep 2022 |
| Latest permit | Virtex Petroleum Company, Inc.Sep 17, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,800
- total depth, ft
- 1
- permits on file
- Sep 17, 2003
- last permit issued
- Nov 5, 2003
- completed
- 0
- cumulative oil, bbl
- 176K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 5, 2003
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Blocker Ranch-State A G-4-198873 | Gold River, North (Olmos) | Vaquero Operating | 1 | 0 | 176K | Nov 2003 – Jul 2026 |
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.
- 1Virtex Petroleum Company, Inc.Nov 2003 → Nov 2004
- 2Legend Natural Gas II, LPDec 2004 → Jul 2012
- 3Kovar Operating, LLCAug 2012 → Jul 2015
- 4Vaquero OperatingAug 2015 → Sep 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 536547-99 | Drill | Virtex Petroleum Company, Inc. | Sep 17, 2003 | Sep 17, 2003 | Sep 30, 2003 | 5,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-198873 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 670 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,310 | 5,316 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,291 | 12.25 | 430 S |
| 4.5 | 5,466 | 7.875 | 925 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 | Mar 2, 2004 | Jan 9, 2004 | Yes |
| 00 | Feb 4, 2004 | — | — |
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 42-479-38519 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-38519 → 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/47938519, documented in the API reference.