WELL · 42-495-33989 · DISTRICT 8
Vallecito State 3736-28 #2H
Winkler County · Phantom (Wolfcamp) field · Producing · Horizontal
Vallecito State 3736-28 #2H (API 42-495-33989) is a horizontal well in Winkler County operated by Wpx Energy Permian LLC, completed March 28, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 21, 2017, permitted to 14,000 ft.
It was permitted by Felix Energy Holdings II, LLC and has since transferred to Wpx Energy Permian LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Delaware, Clear Fork, Colby-Queen, Glorieta.
Its lease has reported 767K barrels of oil and 1.43M mcf of gas since March 2018, last reporting in July 2026.
Operator of record
Permitted by Felix Energy Holdings II, LLC; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Sep 4, 2025 · 956 permits on file · (800) 465-8314
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | WPX Energy Permian LLC |
| Production reports | WPX Energy Permian, LLCthrough Mar 2026 |
| Latest permit | Felix Energy Holdings II, LLCNov 21, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 1
- permits on file
- Nov 21, 2017
- last permit issued
- Mar 28, 2018
- completed
- 767K
- cumulative oil, bbl
- 1.43M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 28, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.772586, -103.306362
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Winkler 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 |
|---|---|---|---|---|---|---|
| Vallecito State 3736-28 O-10-50716 | Phantom (Wolfcamp) | WPX Energy Permian, LLC | 1 | 767K | 1.43M | Mar 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 38,677 · prior 12 56,259(-31%)
Gas, mcf lease total
Last 12 months 74,354 · prior 12 104,005(-29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Felix Energy Holdings II, LLCMar 2018 → Apr 2020
- 2WPX Energy Permian, LLCMay 2020 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 833048-99 | Drill | Felix Energy Holdings II, LLC | Nov 8, 2017 | Nov 21, 2017 | Dec 3, 2017 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-50716 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,855 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 5,133 | -2,278 |
| Clear ForkCLEARFORK | — | — |
| Colby-Queen | — | — |
| Glorieta | — | — |
| Holt | — | — |
| QueenQUEEN-SEVEN RIVERS | — | — |
| RustlerRUSTLER - POSSIBLE FLOW; POSSIBL | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Wichita-AlbanyWICHITA ALBANY | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,639 | 21,943 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 553 | 17.5 | 825 S |
| 10.75 | 5,177 | 12.25 | 920 S |
| 7.625 | 11,958 | 9.875 | 475 S |
| 5.5 | 22,164 | 6.75 | 1,420 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 | Nov 19, 2018 | Aug 13, 2018 | 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 42-495-33989 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-33989 → 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.
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.
Vallecito State 3736-28A42-495-34899
0.5 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 867 | 1,974 |
| Delaware | 5,137 | -2,296 |
| Holt | — | |
| San Andres | — | |
| Seven Rivers | — | |
| Glorieta | — | |
| Capitan | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Vallecito State 3736-28B42-495-34900
0.5 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 867 | 1,974 |
| Delaware | 5,137 | -2,296 |
| Bone Spring | 10,191 | -7,350 |
| Bone Spring | 10,846 | -8,005 |
| Seven Rivers | — | |
| Yates | — | |
| San Andres | — | |
| Holt | — |
12 TOPS · FIRST 8
Vallecito State 3736-28C42-495-34901
0.6 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 867 | 1,974 |
| Delaware | 5,139 | -2,298 |
| San Andres | — | |
| Yates | — | |
| Glorieta | — | |
| Colby / Queen | — | |
| Clear Fork | — | |
| Capitan | — |
10 TOPS · FIRST 8
Mitchell SWD42-495-33675
1.1 KM · Owl SWD Operating, LLC · Section with this well →
| Rustler | 724 | 2,151 |
| Yates | 2,284 | 591 |
| San Andres | 3,585 | -710 |
| Delaware | 4,388 | -1,513 |
| Colby-Queen | — | |
| Queen | — | |
| Wichita-Albany | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Rockdale State 3835-28 K42-495-34378
1.1 KM · Felix Energy Holdings II, LLC · Section with this well →
| Rustler | 905 | 1,940 |
| Rustler | 905 | 1,940 |
| Delaware | 5,110 | -2,265 |
| Holt | — | |
| Clear Fork | — | |
| Colby-Queen | — | |
| Glorieta | — | |
| Queen | — |
14 TOPS · FIRST 8
Rockdale State 3835-28 J42-495-34375
1.1 KM · Felix Energy Holdings II, LLC · Section with this well →
| Rustler | 953 | 1,892 |
| Delaware | 5,115 | -2,270 |
| Holt | — | |
| Glorieta | — | |
| Colby-Queen | — | |
| Clear Fork | — | |
| Wichita-Albany | — | |
| Queen | — |
10 TOPS · FIRST 8
Rockdale State 3835-28 L42-495-34376
1.2 KM · Felix Energy Holdings II, LLC · Section with this well →
| Rustler | 914 | 1,931 |
| Delaware | 5,115 | -2,270 |
| Yates | — | |
| Wichita-Albany | — | |
| San Andres | — | |
| Queen | — | |
| Holt | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Mitchell 48-2842-495-34039
1.2 KM · Felix Water, LLC · Section with this well →
| Rustler | 831 | 1,999 |
| Salado | 1,236 | 1,594 |
| Queen | — | |
| Colby-Queen | — | |
| Colby / Queen | — | |
| Yates | — | |
| Capitan | — | |
| Seven Rivers | — |
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/49533989, documented in the API reference.