WELL · 42-041-31524 · DISTRICT 3
Scasta Unit #1
Brazos County · Kurten (Buda) field · Shut IN · Horizontal
Scasta Unit #1 (API 42-041-31524) is a horizontal well in Brazos County operated by Wildfire Energy Operating LLC, completed October 24, 1991 and listed as shut in on the RRC schedule, shut in May 1, 2022.
The RRC has issued one drilling permit, issued August 27, 1991, permitted to 12,430 ft.
It was permitted by Williams, Clayton W., JR., Inc. and has since transferred to Wildfire Energy Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Buda, Georgetown.
Its lease has reported 84.1K barrels of oil and 19.3K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Williams, Clayton W., Jr., Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 24, 2025
- Permits on file
- 171
- Phone
- (832) 558-0100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wildfire Energy Operating LLC |
| Production reports | Lonestar Operating, LLCthrough Feb 2022 |
| Latest permit | Williams, Clayton W., Jr., Inc.Aug 27, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,430
- total depth, ft
- 1
- permits on file
- Aug 27, 1991
- last permit issued
- Oct 24, 1991
- completed
- 84.1K
- cumulative oil, bbl
- 19.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 24, 1991
- Shut in
- May 1, 2022
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Scasta Unit O-3-21259 | Kurten (Buda) | Wildfire Energy Operating LLC | 1 | 84.1K | 19.3K | Jan 1993 – Jul 2026 |
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.
- 1Williams, Clayton W., Jr., Inc.Jan 1993 → Apr 1993
- 2Williams, Clayton Energy, L.L.CMay 1993 → May 1993
- 3Williams, Clayton Energy, Inc.Jun 1993 → Feb 2014
- 4Lonestar Operating, LLCMar 2014 → Feb 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 391283-99 | Drill | Williams, Clayton W., Jr., Inc. | Aug 27, 1991 | Aug 27, 1991 | Sep 5, 1991 | 8,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 24, 1991 | Scasta Unit O-3-21259 | Kurten (Buda) | Wildfire Energy Operating LLC | Shut IN · shut in May 1, 2022 | 12,430 |
Formation tops
As filed on W-2/G-1. Subsea from 24 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 6,914 | -6,890 |
| Buda | 7,771 | -7,747 |
| Georgetown | 7,928 | -7,904 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,753 | 12,430 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,005 | 14.75 | 725 S |
| 7.625 | 7,753 | 9.875 | 200 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 9, 1991 | Nov 6, 1991 | Yes |
| 00 | Dec 5, 1991 | — | — |
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 42-041-31524 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31524 → 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/04131524, documented in the API reference.