WELL · 42-479-36316 · DISTRICT 4
Frost Trust #8
Webb County · Shockacon (Wilcox 6700) field · Vertical
Frost Trust #8 (API 42-479-36316) is a plugged well in Webb County, plugged August 1, 2011, last operated by Mcrae & Henry Ltd.
The RRC has issued one drilling permit, issued June 23, 1995, permitted to 6,900 ft.
It was permitted by Austin Resources Corporation and has since transferred to Mcrae & Henry Ltd on the wellbore schedule.
Completion filings report 2 formation tops, including Queen City, Wilcox.
Operator of record
Permitted by Austin Resources Corporation; the EWA schedule now lists a different operator.
Golden, CO · P-5 Y, filed Feb 5, 2016 · 11 permits on file · (303) 526-4342
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | McRae & Henry Ltd |
| Production reports | Jetta Operating Company, Inc.through Jun 2006 |
| Latest permit | Austin Resources CorporationJun 23, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,900
- total depth, ft
- 1
- permits on file
- Jun 23, 1995
- last permit issued
- Jul 28, 1995
- completed
- 0
- cumulative oil, bbl
- 687K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1995 THROUGH Jul 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 28, 1995
- Shut in
- —
- Plugged
- Aug 1, 2011
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 Trust G-4-155104 | Shockacon (Wilcox 6700) | McRae & Henry, Ltd | 1 | 0 | 687K | Jul 1995 – Jul 2011 |
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.
- 1Austin Resources CorporationJul 1995 → Mar 1999
- 2TNR Petroleum, Inc.Apr 1999 → Sep 1999
- 3D-Mil Production, Inc.Oct 1999 → Nov 2003
- 4Jetta Operating Company, Inc.Dec 2003 → Jun 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 437224-99 | Drill | Austin Resources Corporation | Jun 23, 1995 | Jun 23, 1995 | Jul 1, 1995 | 6,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-155104 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 645 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 4,460 | -3,815 |
| WilcoxUPPER WILCOX | 6,630 | -5,985 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,725 | 6,737 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 162 | 12.25 | 95 S |
| 2.875 | 6,900 | 7.875 | 475 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 | Nov 9, 1995 | Aug 21, 1995 | Yes |
| 00 | Aug 28, 1995 | — | — |
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 42-479-36316 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-36316 → 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/47936316, documented in the API reference.