WELL · 42-077-31304 · DISTRICT 9
Thornberry #10
Clay County · Clay County Regular field · Producing · Vertical
Thornberry #10 (API 42-077-31304) is a well in Clay County operated by Aztec Energy LLC, completed December 16, 1978 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 7, 1978, permitted to 500 ft.
It was permitted by Landrum Petro CO. and has since transferred to Aztec Energy LLC on the wellbore schedule.
Its lease has reported 11.8K barrels of oil and 45 mcf of gas since January 1993, last reporting in July 2026. The lease carries 16 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Landrum Petro Co.; the EWA schedule now lists a different operator.
Wichita Falls, TX · P-5 Y, filed Jul 4, 2026 · 1 permits on file · (940) 733-1774
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aztec Energy LLC |
| Production reports | Aztec Energy, LLCthrough Apr 2026 |
| Latest permit | Landrum Petro Co.Dec 7, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 500
- total depth, ft
- 1
- permits on file
- Dec 7, 1978
- last permit issued
- Dec 16, 1978
- completed
- 11.8K
- cumulative oil, bbl
- 45
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 16, 1978
- 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; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Thornberry O-13-18819 | Clay County Regular | Aztec Energy, LLC | 16 | 11.8K | 45 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 131 · prior 12 124(+6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Witt OperatingJan 1993 → May 1998
- 2McDay Energy Corp.Jun 1998 → Aug 2000
- 3Brown, LeonSep 2000 → Jun 2005
- 4Massie Oil CompanyMar 2006 → Sep 2006
- 5VW PetroleumApr 2007 → Mar 2008
- 6G & F Oil, Inc.Apr 2008 → Oct 2009
- 7Aztec Oil & Gas Company "A"Nov 2009 → Sep 2010
- 8Aztec Energy, LLCOct 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 38294-99 | Drill | Landrum Petro Co. | Dec 7, 1978 | Dec 7, 1978 | — | 500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-18819 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 262 | 278 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2.375 | 270 | — | — |
| 4.5 | 300 | 6.75 | 60 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, 1984 | May 24, 1979 | — |
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 42-077-31304 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-077-31304 → 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/07731304, documented in the API reference.