WELL · 42-115-34073 · DISTRICT 10
Riviera 43-31 Unit #351H
Dawson County · Spraberry (Trend Area) field · Producing · Horizontal
Riviera 43-31 Unit #351H (API 42-115-34073) is a horizontal well in Dawson County operated by Pbex-Mcm Operating LLC, completed October 27, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 1, 2025, permitted to 12,447 ft.
Completion filings report 10 formation tops, including Yates, San Andres, Clear Fork, Spraberry.
Its lease has reported 130K barrels of oil and 30.6K mcf of gas since October 2025, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
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 | Pbex-MCM Operating, LLCJul 1, 2025 |
- 12,447
- total depth, ft
- 2
- permits on file
- Jul 1, 2025
- last permit issued
- Oct 27, 2025
- completed
- 130K
- cumulative oil, bbl
- 30.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 27, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.648836, -101.821571
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Dawson 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Riviera 43-31 Unit O-10-64713 | Spraberry (Trend Area) | Pbex-MCM Operating, LLC | 2 | 130K | 30.6K | Oct 2025 – Jul 2026 |
Oil, barrels lease total
Last 12 months 130,339 · prior 12 0
Gas, mcf lease total
Last 12 months 30,642 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pbex-MCM Operating, LLCOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 908398-98 | Drill | Pbex-MCM Operating, LLC | Jul 8, 2025 | Jul 1, 2025 | Jul 18, 2025 | 12,447 |
| 908398-99 | Drill | Pbex-MCM Operating, LLC | Jun 3, 2025 | Jul 1, 2025 | — | 12,447 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-64713 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,906 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,391 | 515 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 3,832 | -926 |
| Clear ForkCLEARFORK | 6,231 | -3,325 |
| Spraberry | 7,022 | -4,116 |
| Dean | 8,310 | -5,404 |
| Wolfcamp | 8,366 | -5,460 |
| Canyon | — | — |
| Devonian | — | — |
| Mississippian | — | — |
| Pennsylvanian | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,860 | 24,135 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,582 | 17.5 | 1,170 S |
| 9.625 | 7,835 | 12.25 | 1,035 S |
| 5.5 | 24,177 | 8.75 | 4,875 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 | Apr 1, 2026 | Feb 9, 2026 | 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 42-115-34073 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-34073 → 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.
Riviera 43-31 Unit42-115-34074
0.0 KM · Pbex-MCM Operating, LLC · Section with this well →
| Yates | 2,391 | 515 |
| San Andres | 3,832 | -926 |
| Clear Fork | 6,238 | -3,332 |
| Spraberry | 7,022 | -4,116 |
| Dean | 8,310 | -5,404 |
| Wolfcamp | 8,366 | -5,460 |
| Devonian | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Panther a Unit42-115-33877
2.5 KM · CGS Operating, LLC · Section with this well →
| Yates | 2,413 | 499 |
| San Andres | 3,816 | -904 |
| Spraberry | 5,176 | -2,264 |
| Dean | 7,164 | -4,252 |
| Wolfcamp | — | |
| Canyon | — | |
| Devonian | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Panther Unit42-115-33844
3.1 KM · EOG Resources, Inc. · Section with this well →
| Yates | 2,412 | 490 |
| San Andres | 3,601 | -699 |
| Clear Fork | 5,201 | -2,299 |
| Spraberry | 7,202 | -4,300 |
| Dean | 8,605 | -5,703 |
| Silurian (undifferentiated) | — | |
| Canyon | — | |
| Wolfcamp | — |
11 TOPS · FIRST 8
Panther C Unit42-115-33952
3.1 KM · EOG Resources, Inc. · Section with this well →
| Yates | 2,424 | 478 |
| San Andres | 3,593 | -691 |
| Clear Fork | 5,205 | -2,303 |
| Spraberry | 7,229 | -4,327 |
| Canyon | — | |
| Wolfcamp | — | |
| Pennsylvanian | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Gemini 12-142-115-33873
3.6 KM · Pinon Operating, LLC · Section with this well →
| San Andres | 3,840 | -978 |
| Spraberry | 7,155 | -4,293 |
| Dean | 8,545 | -5,683 |
| Wolfcamp | — | |
| Pennsylvanian | — | |
| Mississippian | — | |
| Fusselman | — | |
| Devonian | — |
10 TOPS · FIRST 8
Gemini 12-142-115-33872
3.6 KM · Pinon Operating, LLC · Section with this well →
| Yates | 2,340 | 522 |
| San Andres | 3,840 | -978 |
| Spraberry | 7,195 | -4,333 |
| Dean | 8,595 | -5,733 |
| Canyon | — | |
| Wolfcamp | — | |
| Silurian (undifferentiated) | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Aquila 13-24 B42-115-33927
3.7 KM · Pinon Operating, LLC · Section with this well →
| Yates | 2,328 | 532 |
| San Andres | 3,704 | -844 |
| Clear Fork | 5,078 | -2,218 |
| Spraberry | 7,187 | -4,327 |
| Dean | 8,605 | -5,745 |
| Mississippian | — | |
| Devonian | — | |
| Canyon | — |
10 TOPS · FIRST 8
Aquila 13-24 A42-115-33926
3.7 KM · Pinon Operating, LLC · Section with this well →
| Yates | 2,330 | 530 |
| San Andres | 3,709 | -849 |
| Clear Fork | 5,078 | -2,218 |
| Spraberry | 7,204 | -4,344 |
| Dean | 8,628 | -5,768 |
| Pennsylvanian | — | |
| Canyon | — | |
| Devonian | — |
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/11534073, documented in the API reference.