TEXAS · WELLS · REAGAN COUNTY · API 42-383-42181 · DISTRICT 6E
Andretti 35-23 H #5WB
Reagan County · Spraberry (Trend Area) field · Producing · Horizontal
Andretti 35-23 H #5WB (API 42-383-42181) is a horizontal well in Reagan County operated by Diamondback E&P LLC, completed May 28, 2026 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued September 12, 2025, permitted to 9,030 ft.
Completion filings report 9 formation tops, including Queen, Grayburg, San Andres, Clear Fork.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,243
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | none |
| Latest permit | Diamondback E&P LLCSep 12, 2025 |
- 9,030
- total depth, ft
- 2
- permits on file
- Sep 12, 2025
- last permit issued
- May 28, 2026
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 28, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.612815, -101.732185
Permit surface location from the RRC GIS record, in Reagan County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 909891-98 | Drill | Diamondback E&P LLC | Sep 3, 2026 | Sep 12, 2025 | Sep 18, 2025 | 9,030 |
| 909891-99 | Drill | Diamondback E&P LLC | Aug 15, 2025 | Sep 12, 2025 | Sep 18, 2025 | 10,462 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 28, 2026 | Andretti 35-23 H O-9-23795 | Spraberry (Trend Area) | Diamondback E&P LLC | Producing | 9,030 |
Formation tops
As filed on W-2/G-1. Subsea from 2,651 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 3,280 | -629 |
| Grayburg | 3,688 | -1,037 |
| San AndresSAN ANDRES - SALTWATER FLOW, POS | 3,847 | -1,196 |
| Clear ForkCLEARFORK | 5,921 | -3,270 |
| Spraberry | 6,760 | -4,109 |
| Wolfcamp | 8,343 | -5,692 |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,330 | 24,875 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,650 | 17.5 | 1,510 S |
| 8.625 | 8,512 | 11 | 1,095 S |
| 6 | 24,927 | 7.875 | 2,575 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 | Sep 30, 2026 | Aug 24, 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 42-383-42181 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-42181 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Andretti 35-23 G42-383-42179
0.0 KM · Diamondback E&P LLC · Section with this well →
| Queen | 3,280 | -629 |
| Grayburg | 3,682 | -1,031 |
| San Andres | 3,846 | -1,195 |
| Clear Fork | 5,927 | -3,276 |
| Spraberry | 6,760 | -4,109 |
| Wolfcamp | 8,351 | -5,700 |
| Ellenburger | — | |
| Strawn | — |
9 TOPS · FIRST 8
Andretti 35-23 J42-383-42182
0.0 KM · Diamondback E&P LLC · Section with this well →
| Queen | 3,282 | -631 |
| Grayburg | 3,771 | -1,120 |
| San Andres | 3,854 | -1,203 |
| Clear Fork | 5,917 | -3,266 |
| Spraberry | 6,761 | -4,110 |
| Wolfcamp | 8,337 | -5,686 |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Andretti 35-23 I42-383-42180
0.0 KM · Diamondback E&P LLC · Section with this well →
| Queen | 3,285 | -633 |
| Grayburg | 3,687 | -1,035 |
| San Andres | 3,851 | -1,199 |
| Clear Fork | 5,915 | -3,263 |
| Spraberry | 6,758 | -4,106 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
Spraberry Driver Unit42-383-41874
0.4 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Queen | 3,163 | -489 |
| Grayburg | 3,520 | -846 |
| San Andres | 3,833 | -1,159 |
| Clear Fork | 5,778 | -3,104 |
| Spraberry | 6,768 | -4,094 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
Spraberry Driver Unit42-383-41873
0.4 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Queen | 3,146 | -498 |
| Grayburg | 3,542 | -894 |
| San Andres | 3,828 | -1,180 |
| Clear Fork | 5,846 | -3,198 |
| Spraberry | 6,786 | -4,138 |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
Spraberry Driver Unit42-383-41872
0.4 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Queen | 3,146 | -472 |
| Grayburg | 3,542 | -868 |
| San Andres | 3,828 | -1,154 |
| Clear Fork | 5,842 | -3,168 |
| Spraberry | 6,789 | -4,115 |
| Fusselman | — | |
| Strawn | — | |
| Ellenburger | — |
Spraberry Driver Unit42-383-41950
0.4 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Queen | 3,162 | -488 |
| Grayburg | 3,559 | -885 |
| San Andres | 4,932 | -2,258 |
| Clear Fork | 5,824 | -3,150 |
| Spraberry | 6,802 | -4,128 |
| Fusselman | — | |
| Strawn | — | |
| Ellenburger | — |
Andretti 35-23 D42-383-42170
0.6 KM · Diamondback E&P LLC · Section with this well →
| Queen | 3,182 | -542 |
| Grayburg | 3,287 | -647 |
| San Andres | 3,795 | -1,155 |
| Clear Fork | 5,857 | -3,217 |
| Spraberry | 6,791 | -4,151 |
| Dean | 8,173 | -5,533 |
| Wolfcamp | 8,367 | -5,727 |
| Fusselman | — |
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/38342181, documented in the API reference.