WELL · 42-461-43408 · DISTRICT 9
Benedum Spraberry Unit #406H
Upton County · Horizontal
Benedum Spraberry Unit #406H (API 42-461-43408) is a permitted horizontal well in Upton County filed by Pioneer Natural Res. USA, Inc.; no completion report is on file yet.
The RRC has issued one drilling permit (amended once), issued January 12, 2026, permitted to 8,000 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Operator of record
Pioneer Natural Res. USA, Inc.
Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 permits on file · (972) 598-8150
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Pioneer Natural Res. USA, Inc.Jan 12, 2026 |
- 8,000
- total depth, ft
- 2
- permits on file
- Jan 12, 2026
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.399193, -101.809092
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Upton County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 912282-98 | Drill | Pioneer Natural Res. USA, Inc. | Mar 19, 2026 | Jan 12, 2026 | Mar 9, 2026 | 8,000 |
| 912282-99 | Drill | Pioneer Natural Res. USA, Inc. | Dec 16, 2025 | Jan 12, 2026 | — | 8,000 |
Formation tops
As filed on W-2/G-1. Subsea from 2,692 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,211 | 481 |
| Grayburg | 3,742 | -1,050 |
| San AndresSAN ANDRES - SALTWATER FLOW | 3,944 | -1,252 |
| Spraberry | 7,050 | -4,358 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,215 | 17.5 | 1,240 S |
| 10.75 | 5,163 | 12.25 | 1,020 S |
| 5.5 | 28,024 | 7.875 | 3,615 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 | Oct 14, 2026 | Sep 29, 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 42-461-43408 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-43408 → 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.
Benedum Spraberry Unit42-461-43410
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 1,271 | 1,421 |
| Grayburg | 3,749 | -1,057 |
| San Andres | 5,076 | -2,384 |
| Spraberry | 6,782 | -4,090 |
| Wolfcamp | — | |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Rogers 3-4042-461-40213
1.1 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,284 | 385 |
| San Andres | 3,300 | -631 |
| Grayburg | 3,670 | -1,001 |
| Spraberry | 7,500 | -4,831 |
| Wolfcamp | 8,158 | -5,489 |
| Fusselman | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
Halff 2C42-461-39353
1.1 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 1,845 | 833 |
| Grayburg | 3,144 | -466 |
| San Andres | 3,298 | -620 |
| Spraberry | 6,173 | -3,495 |
| Dean | 7,564 | -4,886 |
| Wolfcamp | 7,749 | -5,071 |
| Devonian | 10,400 | -7,722 |
| Strawn | 10,500 | -7,822 |
11 TOPS · FIRST 8
Brook D-W31A42-461-41356
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,200 | 477 |
| Grayburg | 3,160 | -483 |
| San Andres | 3,871 | -1,194 |
| Spraberry | 6,780 | -4,103 |
| Dean | 8,199 | -5,522 |
| Wolfcamp | 8,387 | -5,710 |
| Devonian | — | |
| Ellenburger | — |
10 TOPS · FIRST 8
Brook D-W31B42-461-41358
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,204 | 473 |
| Grayburg | 3,773 | -1,096 |
| San Andres | 3,873 | -1,196 |
| Spraberry | 6,779 | -4,102 |
| Wolfcamp | 8,388 | -5,711 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Brook D-W31C42-461-41359
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,134 | 543 |
| Grayburg | 3,431 | -754 |
| San Andres | 3,587 | -910 |
| Spraberry | 6,781 | -4,104 |
| Dean | 8,199 | -5,522 |
| Wolfcamp | 8,388 | -5,711 |
| Strawn | — | |
| Devonian | — |
10 TOPS · FIRST 8
Brook D-W31D42-461-41360
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,199 | 478 |
| Grayburg | 3,745 | -1,068 |
| San Andres | 3,876 | -1,199 |
| Clear Fork | 5,918 | -3,241 |
| Spraberry | 6,778 | -4,101 |
| Dean | 8,193 | -5,516 |
| Wolfcamp | 8,378 | -5,701 |
| Fusselman | — |
11 TOPS · FIRST 8
Brook B-3J42-461-43080
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Yates | 2,210 | 504 |
| Grayburg | 3,674 | -960 |
| San Andres | 3,808 | -1,094 |
| Spraberry | 6,678 | -3,964 |
| Wolfcamp | 8,229 | -5,515 |
| Devonian | — | |
| Strawn | — | |
| Ellenburger | — |
9 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/46143408, documented in the API reference.