WELL · 42-127-32827 · DISTRICT 1
Frost National Bank Trustee #6
Dimmit County · Dent Ingram (Olmos 1) field · Vertical
Frost National Bank Trustee #6 (API 42-127-32827) is a plugged well in Dimmit County, plugged June 1, 2007, last operated by Carrizo Exploration Inc..
The RRC has issued one drilling permit, issued September 7, 1989, permitted to 3,900 ft.
It was permitted by San Antonio Gas & Oil, Inc. and has since transferred to Carrizo Exploration Inc. on the wellbore schedule.
Completion filings report one formation top, including Olmos.
Its 2 leases have reported 1.58K barrels of oil and 132K mcf of gas since January 1993, last reporting in February 2008. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by San Antonio Gas & Oil, Inc.; the EWA schedule now lists a different operator.
Carrizo Spgs, TX · P-5 Y, filed Jun 4, 2026 · 21 permits on file · (830) 255-9766
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Carrizo Exploration Inc. |
| Production reports | Carrizo Exploration, Inc.through Mar 2007 |
| Latest permit | San Antonio Gas & Oil, Inc.Sep 7, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,900
- total depth, ft
- 1
- permits on file
- Sep 7, 1989
- last permit issued
- Jul 1, 2004
- completed
- 1.58K
- cumulative oil, bbl
- 132K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 1, 2004
- Shut in
- —
- Plugged
- Jun 1, 2007
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Frost National Bank Trustee O-1-14528 | Dent Ingram (Olmos 1) | Carrizo Exploration, Inc. | 1 | 1.58K | 6.44K | Jul 2004 – Feb 2008 |
| Frost National Bank Trustee G-1-132516 | Dent Ingram (Olmos 1) | Carrizo Exploration, Inc. | 1 | 0 | 125K | Jan 1993 – Aug 2004 |
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.
- 1San Antonio Gas & Oil, Inc.Jan 1993 → Sep 1998
- 2Carrizo Exploration, Inc.Oct 1998 → Mar 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 363546-99 | Drill | San Antonio Gas & Oil, Inc. | Sep 5, 1989 | Sep 7, 1989 | Oct 15, 1989 | 3,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-132516 | — | — | — | — |
| — | — O-1-14528 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 502 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,615 | 3,619 | Perforated |
| 3,640 | 3,650 | Perforated |
| 3,776 | 3,786 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 978 | 12.25 | 390 S |
| 4.5 | 3,858 | 7.875 | 670 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 | Oct 5, 2004 | Jul 30, 2004 | — |
| 00 | Aug 12, 2004 | — | — |
| 00 | Jan 5, 1990 | Nov 21, 1989 | Yes |
| 00 | Dec 6, 1989 | — | — |
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 42-127-32827 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-32827 → 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/12732827, documented in the API reference.