WELL · 42-427-34734 · DISTRICT 4
Frost National Bank #C 5
Starr County · Cortez (Cortez) field · Shut IN · Vertical
Frost National Bank #C 5 (API 42-427-34734) is a well in Starr County operated by Mountain V Texas LLC, completed January 19, 2017 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued October 27, 2015, permitted to 6,000 ft.
It was permitted by Smith Production Inc. and has since transferred to Mountain V Texas LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Catahoula, Cook Mountain, Jackson, Miocene (undifferentiated).
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Smith Production Inc.; the EWA schedule now lists a different operator.
Buckhannon, WV · P-5 Y, filed Jun 4, 2026 · (304) 472-1613
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mountain V Texas LLC |
| Production reports | none |
| Latest permit | Smith Production Inc.Oct 27, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 2
- permits on file
- Oct 27, 2015
- last permit issued
- Jan 19, 2017
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 19, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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-4-282099 | Cortez (Cortez) | Mountain V Texas, LLC | 1 | 0 | 0 | Mar 2017 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 810768-98 | Drill | Smith Production Inc. | Oct 28, 2015 | Oct 27, 2015 | Dec 18, 2016 | 6,000 |
| 810768-99 | Drill | Smith Production Inc. | Sep 29, 2015 | Oct 27, 2015 | Dec 18, 2016 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-282099 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 261 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI | 1,710 | -1,449 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | 2,440 | -2,179 |
| Cook Mountain | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL | — | — |
| VicksburgVICKSBURG - INJECTION/DISPOSAL; | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,692 | 2,712 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 329 | 12.25 | 245 S |
| 4.5 | 3,689 | 7.125 | 445 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 | May 16, 2017 | Apr 3, 2017 | 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 42-427-34734 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-34734 → 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/42734734, documented in the API reference.