WELL · 42-371-32401 · DISTRICT 8
Sierra Madera #2
Pecos County · Horizontal · Sidetrack
Sierra Madera #2 (API 42-371-32401) is a permitted horizontal well in Pecos County filed by Endeavor Energy Resources L.P.; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended twice) between 1977 and 2001, permitted to 13,500 ft.
Completion filings report 2 formation tops, including Devonian, Fusselman.
Operator of record
Endeavor Energy Resources L.P.
Midland, TX · P-5 Y, filed Apr 4, 2026 · 6,190 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Endeavor Energy Resources L.P.Dec 27, 2001 |
- 13,500
- total depth, ft
- 5
- permits on file
- Dec 27, 2001
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2002 THROUGH Feb 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Sierra Madera G-10-197548 | Sierra Madera (Multipay) | Endeavor Energy Resources L.P. | 1 | 0 | 0 | May 2002 – Feb 2014 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 516470-99 | Reenter · sidetrack | Endeavor Energy Resources L.P. | Dec 27, 2001 | Dec 27, 2001 | — | 13,500 |
| 491728-97 | Reenter | Endeavor Energy Resources L.P. | Aug 18, 2003 | Feb 3, 2000 | Dec 27, 2001 | 13,500 |
| 491728-98 | Reenter · sidetrack | Endeavor Energy Resources L.P. | Dec 27, 2001 | Feb 3, 2000 | — | 13,500 |
| 491728-99 | Reenter | Pedeco, Inc. | Feb 3, 2000 | Feb 3, 2000 | — | 13,187 |
| 9405-99 | Drill | French, L. R., Jr. | Sep 22, 1977 | Sep 22, 1977 | Oct 25, 1977 | 13,187 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-197548 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,811 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,472 | 12,526 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,375 | 12.25 | — |
| 7.625 | 6,300 | 9.5 | 1,600 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 23, 2004 | Jun 4, 2003 | Yes |
| 00 | Nov 12, 2003 | — | — |
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 42-371-32401 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-32401 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/37132401, documented in the API reference.