TEXAS · WELLS · BRAZOS COUNTY · REVEILLE UNIT LEASE · API 42-041-31871 · DISTRICT 03
Reveille Unit #1
Brazos County · Giddings (Austin Chalk-3) field · Horizontal
Reveille Unit #1 (API 42-041-31871) is a plugged horizontal well in Brazos County, plugged December 22, 2015, last operated by Enervest Operating L.L.C..
The RRC has issued one drilling permit (amended once), issued August 24, 1995, permitted to 11,000 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Enervest Operating L.L.C. on the wellbore schedule.
Completion filings report 3 formation tops, including Goergetown, Austin Chalk, Buda.
Its lease has reported 61.5K barrels of oil and 451K mcf of gas since January 1996, last reporting in February 2016.
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
- Jan 13, 2026
- Permits on file
- 1,249
- Phone
- (713) 659-3500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enervest Operating L.L.C. |
| Production reports | Enervest Operating, L.L.C.through Dec 2015 |
| Latest permit | Union Pacific Resources CompanyAug 24, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 2
- permits on file
- Aug 24, 1995
- last permit issued
- Jan 22, 1996
- completed
- 61.5K
- cumulative oil, bbl
- 451K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1996 THROUGH Feb 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 22, 1996
- Shut in
- —
- Plugged
- Dec 22, 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 |
|---|---|---|---|---|---|---|
| Reveille Unit O-3-22979 | Giddings (Austin Chalk-3) | Enervest Operating, L.L.C. | 1 | 61.5K | 451K | Jan 1996 – 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.
- 1Union Pacific Resources CompanyFeb 1996 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Jul 2007
- 4Enervest Operating, L.L.C.Aug 2007 → Dec 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 438289-98 | Drill | Union Pacific Resources Company | Feb 21, 1996 | Aug 24, 1995 | — | 11,000 |
| 438289-99 | Drill | Union Pacific Resources Company | Jul 27, 1995 | Aug 24, 1995 | Nov 19, 1995 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 22, 1996 | Reveille Unit O-3-22979 | Giddings (Austin Chalk-3) | Enervest Operating L.L.C. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 373 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Goergetown | 8,760 | -8,387 |
| Austin Chalk | 8,868 | -8,495 |
| Buda | 9,780 | -9,407 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,123 | 11,583 | Perforated |
| 9,960 | 13,374 | Perforated |
| 9,985 | 13,264 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,967 | 14.75 | 1,875 S |
| 7.625 | 9,960 | 9.875 | 390 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 | Jul 5, 1996 | Feb 21, 1996 | Yes |
| 00 | Jul 1, 1996 | — | — |
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 42-041-31871 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31871 → 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/04131871, documented in the API reference.