TEXAS · WELLS · BRAZOS COUNTY · SCASTA-MILBERGER UNIT LEASE · API 42-041-31813 · DISTRICT 03
Scasta-Milberger Unit #1
Brazos County · Giddings (Buda) field · Horizontal
Scasta-Milberger Unit #1 (API 42-041-31813) is a plugged horizontal well in Brazos County, plugged August 6, 2024, last operated by Wildfire Energy Operating LLC.
The RRC has issued one drilling permit, issued April 19, 1994, permitted to 8,500 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Wildfire Energy Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Navarro, Pecan Gap, Austin Chalk, Buda.
Its lease has reported 55.2K barrels of oil and 2.87K mcf of gas since May 1994, last reporting volume in August 2024.
Operator of record
Permitted by Union Pacific Resources Company; 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 | Wildfire Energy Operating LLCthrough Aug 2024 |
| Latest permit | Union Pacific Resources CompanyApr 19, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Apr 19, 1994
- last permit issued
- Jun 24, 1994
- completed
- 55.2K
- cumulative oil, bbl
- 2.87K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1994 THROUGH Aug 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 1994
- Shut in
- —
- Plugged
- Aug 6, 2024
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-Milberger Unit O-3-22455 | Giddings (Buda) | Wildfire Energy Operating LLC | 1 | 55.2K | 2.87K | May 1994 – Aug 2024 |
Oil, barrels lease total
Last 12 months 0 · prior 12 5(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyMay 1994 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Dec 2012
- 4Anadarko E&P Onshore LLCJan 2013 → Jun 2017
- 5Wildhorse Resources Mngt Co, LLCJul 2017 → May 2019
- 6Chesapeake Operating, L.L.C.Jun 2019 → Nov 2021
- 7Wildfire Energy Operating LLCAug 2024 → Aug 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 423138-99 | Drill | Union Pacific Resources Company | Apr 19, 1994 | Apr 19, 1994 | Apr 28, 1994 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 24, 1994 | Scasta-Milberger Unit O-3-22455 | Giddings (Buda) | Wildfire Energy Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 367 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Navarro | 4,329 | -3,962 |
| Pecan Gap | 6,209 | -5,842 |
| Austin Chalk | 6,905 | -6,538 |
| Buda | 7,766 | -7,399 |
| Georgetown | 7,919 | -7,552 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,862 | 13,228 | Perforated |
| 7,954 | 12,806 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,550 | 14.75 | 813 S |
| 7.625 | 7,862 | 9.875 | 422 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 31, 1994 | Jul 24, 1994 | Yes |
| 00 | Aug 15, 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 42-041-31813 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31813 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/04131813, documented in the API reference.