TEXAS · WELLS · WEBB COUNTY · FROST NATIONAL BANK LEASE · API 42-479-35703 · DISTRICT 04
Frost National Bank #47
Webb County · Villegas (Middle Wilcox 7950) field · Temp Abandoned · Vertical
Frost National Bank #47 (API 42-479-35703) is a well in Webb County operated by Hilcorp Energy Company, completed January 25, 1993 and listed as temp abandoned on the RRC schedule, shut in February 1, 2012.
The RRC has issued one drilling permit, issued November 23, 1992, permitted to 8,470 ft.
It was permitted by Transamerican Natural Gas Corp. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Wills Point.
Its lease has reported 12.4K barrels of oil and 2.76M mcf of gas since January 1993, with no volume in the three years through April 2026.
Operator of record
Permitted by Transamerican Natural Gas Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Jan 2012 |
| Latest permit | Transamerican Natural Gas Corp.Nov 23, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,470
- total depth, ft
- 1
- permits on file
- Nov 23, 1992
- last permit issued
- Jan 25, 1993
- completed
- 12.4K
- cumulative oil, bbl
- 2.76M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2012
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 25, 1993
- Shut in
- Feb 1, 2012
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Frost National Bank G-4-143981 | Villegas (Middle Wilcox 7950) | Hilcorp Energy Company | 1 | 12.4K | 2.76M | Jan 1993 – Jan 2012 |
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.
- 1Transamerican Natural Gas Corp.Jan 1993 → Jul 1993
- 2Transtexas Gas CorporationAug 1993 → May 1997
- 3Conoco Inc.Jun 1997 → Dec 2002
- 4Conocophillips CompanyJan 2003 → Jan 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 406444-99 | Drill | Transamerican Natural Gas Corp. | Nov 23, 1992 | Nov 23, 1992 | Dec 5, 1992 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 25, 1993 | Frost National Bank G-4-143981 | Villegas (Middle Wilcox 7950) | Hilcorp Energy Company | Temp Abandoned · shut in Feb 1, 2012 | 8,470 |
Formation tops
As filed on W-2/G-1. Subsea from 561 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 5,252 | -4,691 |
| WilcoxBASE WILCOX | 8,342 | -7,781 |
| Wills Point | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,942 | 8,162 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,440 | 14.75 | 990 S |
| 7 | 5,095 | 8.75 | 265 S |
| 2.875 | 8,470 | 6.25 | 630 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 25, 1993 | Feb 18, 1993 | Yes |
| 00 | Feb 25, 1993 | — | — |
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 42-479-35703 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-35703 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/47935703, documented in the API reference.