WELL · 42-447-36107 · DISTRICT 7
Anp 172 #1
Throckmorton County · Valda (Caddo) field · Vertical
Anp 172 #1 (API 42-447-36107) is a plugged well in Throckmorton County, plugged November 24, 2015, last operated by Petex.
The RRC has issued one drilling permit, issued September 16, 2003, permitted to 5,500 ft.
It was permitted by Mcclymond, Ltd. and has since transferred to Petex on the wellbore schedule.
Completion filings report 2 formation tops, including Caddo, Conglomerate.
Its lease has reported 19.8K barrels of oil and 21.1K mcf of gas since November 2003, last reporting in February 2016.
Operator of record
Permitted by McClymond, Ltd.; the EWA schedule now lists a different operator.
Breckenridge, TX · P-5 Y, filed May 4, 2026 · 124 permits on file · (254) 559-5453
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petex |
| Production reports | Petexthrough Jun 2015 |
| Latest permit | McClymond, Ltd.Sep 16, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- Sep 16, 2003
- last permit issued
- Nov 13, 2003
- completed
- 19.8K
- cumulative oil, bbl
- 21.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2003 THROUGH Feb 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 13, 2003
- Shut in
- —
- Plugged
- Nov 24, 2015
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 |
|---|---|---|---|---|---|---|
| Anp "172" O-8-29323 | Valda (Caddo) | Petex | 1 | 19.8K | 21.1K | Nov 2003 – Feb 2016 |
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.
- 1McClymond, Ltd.Nov 2003 → Dec 2009
- 2PetexJan 2010 → Jun 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 536393-99 | Drill | McClymond, Ltd. | Sep 12, 2003 | Sep 16, 2003 | Oct 23, 2003 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-29323 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,422 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CaddoLOWER CADDO | 4,827 | -3,405 |
| Conglomerate | 4,989 | -3,567 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,853 | 4,861 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 210 | 12.25 | 125 S |
| 5.5 | 5,026 | 7.875 | 230 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 | Jan 12, 2004 | Nov 19, 2003 | Yes |
| 00 | Dec 15, 2003 | — | — |
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 42-447-36107 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-36107 → 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/44736107, documented in the API reference.