TEXAS · WELLS · UPTON COUNTY · API 42-461-43315 · DISTRICT 6E
TXL W 3542 A #401H
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Txl W 3542 A #401H (API 42-461-43315) is a horizontal well in Upton County operated by Firebird Energy II LLC, completed June 24, 2026 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 25, 2025, permitted to 8,789 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 12, 2024
- Permits on file
- 272
- Phone
- (817) 857-7800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Firebird Energy II LLCSep 25, 2025 |
- 8,789
- total depth, ft
- 1
- permits on file
- Sep 25, 2025
- last permit issued
- Jun 24, 2026
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 24, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.500352, -102.209660
Permit surface location from the RRC GIS record, in Upton County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 910488-99 | Drill | Firebird Energy II LLC | Sep 16, 2025 | Sep 25, 2025 | Oct 25, 2025 | 9,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 24, 2026 | TXL W 3542 A O-9-23831 | Spraberry (Trend Area) | Firebird Energy II LLC | Producing | 8,789 |
Formation tops
As filed on W-2/G-1. Subsea from 2,825 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,829 | -4 |
| Grayburg | 4,050 | -1,225 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,493 | -1,668 |
| Spraberry | 7,838 | -5,013 |
| Wolfcamp | 8,911 | -6,086 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,174 | 19,545 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,261 | 17.5 | 1,145 S |
| 8.625 | 7,947 | 11 | 985 S |
| 5.5 | 19,597 | 7.875 | 1,985 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 23, 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 42-461-43315 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-43315 → 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.
TXL W 3542 A42-461-43316
0.0 KM · Firebird Energy II LLC · Section with this well →
| Yates | 2,828 | -3 |
| Grayburg | 4,055 | -1,230 |
| San Andres | 4,482 | -1,657 |
| Spraberry | 7,839 | -5,014 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
Bonnie 1842-461-42825
1.1 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,923 | -2,082 |
| Clear Fork | 6,828 | -3,987 |
| Spraberry | 7,544 | -4,703 |
| Grayburg | — | |
| Yates | — | |
| Fusselman | — | |
| Ellenburger | — | |
| Devonian | — |
10 TOPS · FIRST 8
Bonnie 1742-461-42823
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,916 | -2,075 |
| Clear Fork | 6,822 | -3,981 |
| Spraberry | 7,544 | -4,703 |
| Spraberry | 8,076 | -5,235 |
| Dean | 8,650 | -5,809 |
| Yates | — | |
| Wolfcamp | — | |
| Strawn | — |
12 TOPS · FIRST 8
Bonnie 1542-461-42822
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,917 | -2,076 |
| Clear Fork | 6,799 | -3,958 |
| Spraberry | 7,515 | -4,674 |
| Spraberry | 8,057 | -5,216 |
| Devonian | — | |
| Grayburg | — | |
| Strawn | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Bonnie 1442-461-42819
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,920 | -1,079 |
| Clear Fork | 6,793 | -2,952 |
| Spraberry | 7,493 | -3,652 |
| Yates | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Grayburg | — |
10 TOPS · FIRST 8
Bonnie 1342-461-42818
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,939 | -2,098 |
| Clear Fork | 6,861 | -4,020 |
| Spraberry | 7,579 | -4,738 |
| Spraberry | 8,234 | -5,393 |
| Dean | 8,824 | -5,983 |
| Wolfcamp | — | |
| Grayburg | — | |
| Fusselman | — |
12 TOPS · FIRST 8
Bonnie 1142-461-42798
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,930 | -2,089 |
| Clear Fork | 6,855 | -4,014 |
| Spraberry | 7,569 | -4,728 |
| Spraberry | 8,228 | -5,387 |
| Yates | — | |
| Grayburg | — | |
| Fusselman | — | |
| Devonian | — |
10 TOPS · FIRST 8
Bonnie 942-461-42784
1.2 KM · Summit Petroleum LLC · Section with this well →
| San Andres | 4,921 | -2,080 |
| Clear Fork | 6,848 | -4,007 |
| Wolfcamp | 7,541 | -4,700 |
| Strawn | — | |
| Spraberry | — | |
| Yates | — | |
| Grayburg | — | |
| 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/46143315, documented in the API reference.