WELL · 42-173-31275 · DISTRICT 8
Nutt -35- #2
Glasscock County · Nutt (Lower Wolfcamp) field · Vertical
Nutt -35- #2 (API 42-173-31275) is a well in Glasscock County operated by Endeavor Energy Resources L.P., completed October 9, 1982.
The RRC has issued 2 drilling permits between 1982 and 2015, permitted to 11,500 ft.
Completion filings report 10 formation tops, including Spraberry, Wolfcamp, L. Wolfcamp, Strawn.
Its 2 leases have reported 119K barrels of oil and 283K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
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 | Endeavor Energy Resources L.P. |
| Production reports | Diamondback E&P LLCthrough Jun 2025 |
| Latest permit | Endeavor Energy Resources L.P.Mar 24, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,500
- total depth, ft
- 2
- permits on file
- Mar 24, 2015
- last permit issued
- Oct 9, 1982
- completed
- 119K
- cumulative oil, bbl
- 283K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 9, 1982
- 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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nutt -35- O-10-45855 | Spraberry (Trend Area) | Diamondback E&P LLC | 2 | 98.3K | 258K | Oct 2014 – Jul 2026 |
| Nutt -35- O-10-27784 | Nutt (Lower Wolfcamp) | Endeavor Energy Resources L.P. | 1 | 20.8K | 24.2K | Jan 1993 – Jul 2015 |
Oil, barrels lease total
Last 12 months 166 · prior 12 1,549(-89%)
Gas, mcf lease total
Last 12 months 1,347 · prior 12 9,196(-85%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Westar Energy, Inc.Jan 1993 → Dec 2005
- 2Rex Energy Operating Corp.Jan 2006 → Dec 2006
- 3Endeavor Energy Resources L.P.Jan 2007 → Dec 2024
- 4Diamondback E&P LLCJan 2025 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 803958-99 | Field transfer | Endeavor Energy Resources L.P. | Feb 19, 2015 | Mar 24, 2015 | Apr 2, 1982 | 11,500 |
| 154000-99 | Drill | Wood & Locker, Inc. | Mar 19, 1982 | Mar 19, 1982 | Apr 2, 1982 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-27784 | — | — | — | — |
| — | — O-10-45855 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,618 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Spraberry | 6,850 | -4,232 |
| Wolfcamp | 8,176 | -5,558 |
| L. Wolfcamp | 8,356 | -5,738 |
| Strawn | 10,168 | -7,550 |
| Atoka | 10,496 | -7,878 |
| MississippianMISS LM | 10,832 | -8,214 |
| Woodford | 10,906 | -8,288 |
| Devonian | 10,968 | -8,350 |
| Fusselman | 11,350 | -8,732 |
| Ellenburger | 11,394 | -8,776 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,489 | 8,799 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 354 | 20 | 375 S |
| 10.75 | 3,612 | 14.75 | 75 S |
| 2.875 | 8,425 | — | — |
| 7.625 | 9,595 | 9.5 | 785 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 24, 2015 | Mar 25, 2015 | — |
| 00 | Jul 20, 2015 | Dec 6, 1982 | — |
| 00 | Jan 12, 1984 | Dec 6, 1982 | — |
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 42-173-31275 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-31275 → 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/17331275, documented in the API reference.