WELL · 42-051-33381 · DISTRICT 3
Thomason #1A
Burleson County · Giddings (Buda) field · Horizontal · Sidetrack
Thomason #1A (API 42-051-33381) is a plugged horizontal well in Burleson County, plugged June 28, 2022, last operated by Ramtex Energy LLC.
The RRC has issued 2 drilling permits (amended twice) between 1993 and 2001, permitted to 12,800 ft.
It was permitted by L & R Energy Corporation and has since transferred to Ramtex Energy LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Austin Chalk, Eagle Ford, False Buda, Buda.
Its 2 leases have reported 51.6K barrels of oil and 1.38M mcf of gas since November 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by L & R Energy Corporation; the EWA schedule now lists a different operator.
Tulsa, OK · P-5 Y, filed Mar 4, 2026 · 20 permits on file · (479) 287-7920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ramtex Energy LLC |
| Production reports | Ramtex Energy LLCthrough Sep 2020 |
| Latest permit | L & R Energy CorporationFeb 6, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,800
- total depth, ft
- 4
- permits on file
- Feb 6, 2001
- last permit issued
- Mar 30, 2001
- completed
- 51.6K
- cumulative oil, bbl
- 1.38M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 30, 2001
- Shut in
- —
- Plugged
- Jun 28, 2022
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 |
|---|---|---|---|---|---|---|
| Thomason O-3-24069 | Giddings (Buda) | Ramtex Energy LLC | 1 | 37.7K | 1.26M | Mar 2001 – Jul 2026 |
| Thomason O-3-22349 | Giddings (Austin Chalk-3) | L & R Energy Corporation | 1 | 13.9K | 120K | Nov 1993 – Oct 2001 |
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.
- 1Moon Operating, Inc.Nov 1993 → Oct 1996
- 2Okie Operating Company, Ltd.Dec 1996 → Jan 2001
- 3L & R Energy CorporationApr 2001 → Dec 2003
- 4Jilpetco, Inc.Jan 2004 → Dec 2004
- 5Chaparral Energy, L.L.C.Jan 2005 → Jul 2013
- 6Ramtex Energy LLCAug 2015 → Apr 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 504997-99 | Recompletion · sidetrack | L & R Energy Corporation | Feb 6, 2001 | Feb 6, 2001 | Feb 24, 2001 | 10,500 |
| 412742-97 | Drill | Moon Operating, Inc. | Apr 14, 1994 | Jun 11, 1993 | Sep 26, 1993 | 11,537 |
| 412742-98 | Drill | Moon Operating, Inc. | Mar 31, 1994 | Jun 11, 1993 | — | 11,537 |
| 412742-99 | Drill | Moon Operating, Inc. | Jun 11, 1993 | Jun 11, 1993 | — | 12,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-22349 | — | — | — | — |
| — | — O-3-24069 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 233 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 9,335 | -9,102 |
| Austin ChalkTOP OF AUSTIN CHALK | 9,344 | -9,111 |
| Eagle FordEAGLE FORD SHALE | 9,642 | -9,409 |
| False Buda | 9,997 | -9,764 |
| BudaBUDA LIME | 10,027 | -9,794 |
| Target Line | 10,052 | -9,819 |
| Del RioDEL RIO SHALE | 10,067 | -9,834 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,344 | 11,537 | Open hole |
| 10,055 | 12,676 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,055 | 12.25 | 685 S |
| 7 | 9,344 | 8.75 | 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 | Dec 7, 2001 | Aug 13, 2001 | Yes |
| 00 | Oct 30, 2001 | Dec 1, 1993 | Yes |
| 00 | May 11, 1994 | Dec 1, 1993 | Yes |
| 00 | Apr 26, 1994 | — | — |
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 42-051-33381 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-33381 → 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/05133381, documented in the API reference.