WELL · 42-329-42032 · DISTRICT 8
Erwin-Walton #2
Midland County · Azalea (Strawn) field · Producing · Vertical
Erwin-Walton #2 (API 42-329-42032) is a well in Midland County operated by Pbex-Mcm Operating LLC, completed March 20, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 19, 2017, permitted to 12,280 ft.
It was permitted by Diamondback E&P LLC and has since transferred to Pbex-Mcm Operating LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 87.5K barrels of oil and 163K mcf of gas since March 2018, last reporting in July 2026.
Operator of record
Permitted by Diamondback E&P LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Dec 4, 2025 · 28 permits on file · (432) 661-7106
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pbex-MCM Operating LLC |
| Production reports | Pbex-MCM Operating, LLCthrough Apr 2026 |
| Latest permit | Diamondback E&P LLCOct 19, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,280
- total depth, ft
- 1
- permits on file
- Oct 19, 2017
- last permit issued
- Mar 20, 2018
- completed
- 87.5K
- cumulative oil, bbl
- 163K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 20, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.823038, -101.805771
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Midland County.
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 |
|---|---|---|---|---|---|---|
| Erwin-Walton O-10-51981 | Azalea (Strawn) | Pbex-MCM Operating, LLC | 1 | 87.5K | 163K | Mar 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,282 · prior 12 9,396(-33%)
Gas, mcf lease total
Last 12 months 8,548 · prior 12 12,279(-30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCMar 2018 → Aug 2021
- 2Cambrian Management, Ltd.Sep 2021 → Apr 2023
- 3Octane Energy Operating, LLCMay 2023 → Aug 2024
- 4Pbex Operations, LLCSep 2024 → Sep 2025
- 5Pbex-MCM Operating, LLCOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 832047-99 | Drill | Diamondback E&P LLC | Oct 16, 2017 | Oct 19, 2017 | Jan 28, 2018 | 12,280 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-51981 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,651 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 905 | 1,746 |
| Yates | 2,380 | 271 |
| Seven Rivers | 2,575 | 76 |
| Queen | 3,295 | -644 |
| Grayburg | 3,610 | -959 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,985 | -1,334 |
| Glorieta | 4,954 | -2,303 |
| Clear ForkCLEARFORK | 6,000 | -3,349 |
| Spraberry | 7,048 | -4,397 |
| SpraberrySPRABERRY UPPER-DEAN | 8,425 | -5,774 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,400 | 10,520 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 494 | 14.75 | 380 S |
| 8.625 | 5,099 | 11 | 840 S |
| 5.5 | 10,774 | 7.875 | 150 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 | Aug 26, 2019 | May 21, 2019 | Yes |
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 42-329-42032 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-42032 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Erwin-Beth 38C42-329-46888
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 917 | 1,764 |
| Yates | 2,397 | 284 |
| Seven Rivers | 2,701 | -20 |
| Queen | 3,389 | -708 |
| Grayburg | 3,779 | -1,098 |
| San Andres | 4,039 | -1,358 |
| Clear Fork | 6,010 | -3,329 |
| Spraberry | 7,064 | -4,383 |
10 TOPS · FIRST 8
Erwin-Beth 38B42-329-46887
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 917 | 1,764 |
| Yates | 2,399 | 282 |
| Seven Rivers | 2,704 | -23 |
| Queen | 3,399 | -718 |
| Grayburg | 3,783 | -1,102 |
| San Andres | 4,043 | -1,362 |
| Clear Fork | 6,026 | -3,345 |
| Spraberry | 7,068 | -4,387 |
10 TOPS · FIRST 8
Erwin-Beth 38A42-329-46886
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 917 | 1,764 |
| Yates | 2,396 | 285 |
| Seven Rivers | 2,709 | -28 |
| Queen | 3,401 | -720 |
| Grayburg | 3,787 | -1,106 |
| San Andres | 4,059 | -1,378 |
| Clear Fork | 6,045 | -3,364 |
| Spraberry | 7,069 | -4,388 |
10 TOPS · FIRST 8
Erwin-Walton42-329-30372
0.4 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,050 | -445 |
| San Andres | 4,100 | -1,495 |
| San Andres | 4,100 | -1,495 |
| Spraberry | 7,044 | -4,439 |
| Spraberry | 8,413 | -5,808 |
| Strawn | 10,379 | -7,774 |
| Atoka | 10,887 | -8,282 |
| Devonian | 11,328 | -8,723 |
14 TOPS · FIRST 8
Judkins-Beth 38A42-329-44318
0.5 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 890 | 1,776 |
| Rustler | 1,429 | 1,237 |
| Yates | 2,405 | 261 |
| Seven Rivers | 2,683 | -17 |
| Queen | 3,412 | -746 |
| Grayburg | 3,783 | -1,117 |
| San Andres | 4,034 | -1,368 |
| Clear Fork | 5,982 | -3,316 |
11 TOPS · FIRST 8
Judkins-Beth 38B42-329-44319
0.5 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 893 | 1,773 |
| Rustler | 1,436 | 1,230 |
| Yates | 2,412 | 254 |
| Seven Rivers | 2,714 | -48 |
| Queen | 3,411 | -745 |
| Grayburg | 3,777 | -1,111 |
| San Andres | 4,035 | -1,369 |
| Clear Fork | 5,973 | -3,307 |
10 TOPS · FIRST 8
Judkins-Beth 38C42-329-44320
0.5 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 897 | 1,769 |
| Rustler | 1,459 | 1,207 |
| Yates | 2,427 | 239 |
| Seven Rivers | 2,723 | -57 |
| Queen | 3,430 | -764 |
| Grayburg | 3,768 | -1,102 |
| San Andres | 4,009 | -1,343 |
| Clear Fork | 5,964 | -3,298 |
10 TOPS · FIRST 8
Judkins-Driver 38A42-329-44321
0.6 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 917 | 1,752 |
| Rustler | 1,492 | 1,177 |
| Yates | 2,410 | 259 |
| Seven Rivers | 2,701 | -32 |
| Queen | 3,409 | -740 |
| Grayburg | 3,789 | -1,120 |
| San Andres | 4,108 | -1,439 |
| Clear Fork | 5,990 | -3,321 |
10 TOPS · FIRST 8
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/32942032, documented in the API reference.