WELL · 42-505-34055 · DISTRICT 4
White #1B
Zapata County · LA Perla (Lobo Cons.) field · Temp Abandoned · Directional
White #1B (API 42-505-34055) is a well in Zapata County operated by Silver Fox Oil & Gas LLC, completed February 9, 2000 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued December 20, 1999, permitted to 11,500 ft.
It was permitted by Sanchez Oil & Gas Corporation and has since transferred to Silver Fox Oil & Gas LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Lobo, Cretaceous.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Sanchez Oil & Gas Corporation; the EWA schedule now lists a different operator.
McAllen, TX · P-5 Y, filed Dec 4, 2025 · (956) 693-9233
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Silver Fox Oil & Gas LLC |
| Production reports | Silver Fox Oil & Gas LLCthrough May 2023 |
| Latest permit | Sanchez Oil & Gas CorporationDec 20, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,500
- total depth, ft
- 3
- permits on file
- Dec 20, 1999
- last permit issued
- Feb 9, 2000
- completed
- 0
- cumulative oil, bbl
- 1.3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 9, 2000
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| White G-4-176326 | LA Perla (Lobo Cons.) | Silver Fox Oil & Gas LLC | 1 | 0 | 1.3M | Feb 2000 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sanchez Oil & Gas CorporationFeb 2000 → Jul 2016
- 2Silver Fox Oil & Gas LLPSep 2016 → Apr 2020
- 3Silver Fox Oil & Gas LLCMay 2020 → May 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 490512-97 | Drill | Sanchez Oil & Gas Corporation | Mar 9, 2000 | Dec 20, 1999 | Dec 30, 1999 | 11,500 |
| 490512-98 | Drill | Sanchez Oil & Gas Corporation | Mar 2, 2000 | Dec 20, 1999 | — | 11,500 |
| 490512-99 | Drill | Sanchez Oil & Gas Corporation | Dec 20, 1999 | Dec 20, 1999 | — | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-176326 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 398 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo | 8,400 | -8,002 |
| Cretaceous | 10,142 | -9,744 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,670 | 8,680 | Perforated |
| 9,525 | 9,530 | Perforated |
| 9,705 | 9,710 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 800 | 12.25 | 300 S |
| 7 | 6,800 | 8.75 | 563 S |
| 4.5 | 10,511 | 6.125 | 410 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 | Apr 27, 2000 | Mar 23, 2000 | Yes |
| 00 | Apr 5, 2000 | — | — |
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 42-505-34055 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-34055 → 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/50534055, documented in the API reference.