WELL · 42-317-44755 · DISTRICT 10
Wonderwall 254 A #6WD
Martin County · Horizontal
Wonderwall 254 A #6WD (API 42-317-44755) is a permitted horizontal well in Martin County filed by Black Swan Operating, LLC; no completion report is on file yet.
The RRC has issued one drilling permit, issued October 7, 2022, permitted to 13,000 ft.
Completion filings report 10 formation tops, including Yates, San Andres, Clear Fork, Spraberry.
Operator of record
Denver, CO · P-5 Y, filed Oct 4, 2025 · 116 permits on file · (877) 386-2200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Black Swan Operating, LLCOct 7, 2022 |
- 13,000
- total depth, ft
- 1
- permits on file
- Oct 7, 2022
- 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
32.438296, -102.041548
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 884481-99 | Drill | Black Swan Operating, LLC | Sep 30, 2022 | Oct 7, 2022 | Oct 17, 2022 | 13,000 |
Formation tops
As filed on W-2/G-1. Subsea from 2,899 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,802 | 97 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,217 | -1,318 |
| Clear ForkCLEARFORK | 6,313 | -3,414 |
| Spraberry | 7,957 | -5,058 |
| Dean | 9,307 | -6,408 |
| Wolfcamp | 9,449 | -6,550 |
| Cisco | — | — |
| Grayburg | — | — |
| Queen | — | — |
| Santa Rosa | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,817 | 20,368 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,682 | 17.5 | 1,520 S |
| 9.625 | 9,730 | 12.25 | 1,490 S |
| 5.5 | 20,408 | 8.5 | 3,135 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 | Jul 13, 2026 | Oct 21, 2025 | 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 42-317-44755 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-44755 → 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.
Wonderwall 254 B42-317-44758
0.0 KM · Black Swan Operating, LLC · Section with this well →
| Yates | 2,802 | 94 |
| San Andres | 4,217 | -1,321 |
| Clear Fork | 6,326 | -3,430 |
| Spraberry | 7,957 | -5,061 |
| Dean | 9,307 | -6,411 |
| Wolfcamp | 9,449 | -6,553 |
| Queen | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Wonderwall 254 B42-317-44757
0.0 KM · Black Swan Operating, LLC · Section with this well →
| Yates | 2,802 | 95 |
| San Andres | 4,217 | -1,320 |
| Clear Fork | 6,341 | -3,444 |
| Spraberry | 7,957 | -5,060 |
| Dean | 9,307 | -6,410 |
| Wolfcamp | 9,449 | -6,552 |
| Grayburg | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Wonderwall 254 B42-317-44756
0.0 KM · Black Swan Operating, LLC · Section with this well →
| Yates | 2,802 | 95 |
| San Andres | 4,217 | -1,320 |
| Clear Fork | 6,338 | -3,441 |
| Spraberry | 7,957 | -5,060 |
| Dean | 9,307 | -6,410 |
| Wolfcamp | 9,449 | -6,552 |
| Ellenburger | — | |
| Cisco | — |
13 TOPS · FIRST 8
George Washington Wolcott (AJ)42-317-42440
0.2 KM · Guidon Energy Mgmt Services LLC · Section with this well →
| Santa Rosa | 1,494 | 1,397 |
| Yates | 2,818 | 73 |
| Queen | 3,749 | -858 |
| Grayburg | 4,285 | -1,394 |
| San Andres | 4,586 | -1,695 |
| Spraberry | 7,945 | -5,054 |
| Dean | 9,293 | -6,402 |
| Wolfcamp | 9,435 | -6,544 |
11 TOPS · FIRST 8
George Washington Wolcott (AJ)42-317-42444
0.2 KM · Guidon Energy Mgmt Services LLC · Section with this well →
| Santa Rosa | 1,499 | 1,392 |
| Yates | 2,825 | 66 |
| Queen | 3,757 | -866 |
| Grayburg | 4,293 | -1,402 |
| San Andres | 4,592 | -1,701 |
| Spraberry | 7,951 | -5,060 |
| Dean | 9,308 | -6,417 |
| Wolfcamp | 9,456 | -6,565 |
10 TOPS · FIRST 8
George Washington Wolcott (AJ)42-317-42445
0.2 KM · Guidon Energy Mgmt Services LLC · Section with this well →
| Santa Rosa | 1,489 | 1,402 |
| Yates | 2,813 | 78 |
| Queen | 3,743 | -852 |
| Grayburg | 4,277 | -1,386 |
| San Andres | 4,582 | -1,691 |
| Spraberry | 7,941 | -5,050 |
| Dean | 9,290 | -6,399 |
| Wolfcamp | 9,441 | -6,550 |
10 TOPS · FIRST 8
George Washington Wolcott (AJ)42-317-42446
0.2 KM · Guidon Energy Mgmt Services LLC · Section with this well →
| Santa Rosa | 1,498 | 1,393 |
| Yates | 2,820 | 71 |
| Queen | 3,752 | -861 |
| Grayburg | 4,289 | -1,398 |
| San Andres | 4,589 | -1,698 |
| Spraberry | 7,954 | -5,063 |
| Wolfcamp | — | |
| Cisco | — |
10 TOPS · FIRST 8
Muzzle 254 C42-317-44732
0.2 KM · Black Swan Operating, LLC · Section with this well →
| Yates | 2,836 | 63 |
| Queen | 3,514 | -615 |
| Grayburg | 4,205 | -1,306 |
| San Andres | 4,309 | -1,410 |
| Clear Fork | 6,313 | -3,414 |
| Spraberry | 7,961 | -5,062 |
| Dean | 9,291 | -6,392 |
| Wolfcamp | 9,292 | -6,393 |
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/31744755, documented in the API reference.