TEXAS · WELLS · DE WITT COUNTY · GUNN-WEIGELT USW H LEASE · API 42-123-35437 · DISTRICT 02
Gunn-Weigelt Usw H #1
De Witt County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Gunn-Weigelt Usw H #1 (API 42-123-35437) is a horizontal well in De Witt County operated by Ensign Natural Resources II LLC, completed September 12, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 10, 2024, permitted to 12,450 ft.
It was permitted by Burlington Resources O & G CO LP and has since transferred to Ensign Natural Resources II LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Frio, Yegua, Wilcox, Wilcox11401.
Its lease has reported 181K barrels of oil and 357K mcf of gas since December 2024, last reporting in July 2026.
Operator of record
Ensign Natural Resources II LLC
Permitted by Burlington Resources O & G Co LP; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 29, 2026
- Permits on file
- 13
- Phone
- (346) 809-4062
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ensign Natural Resources II LLC |
| Production reports | Burlington Resources O & G Co LPthrough Apr 2026 |
| Latest permit | Burlington Resources O & G Co LPJul 10, 2024 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,450
- total depth, ft
- 1
- permits on file
- Jul 10, 2024
- last permit issued
- Sep 12, 2025
- completed
- 181K
- cumulative oil, bbl
- 357K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 12, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
29.309746, -97.337533
Permit surface location from the RRC GIS record, in De Witt 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gunn-Weigelt Usw H O-2-13072 | Eagleville (Eagle Ford-2) | Burlington Resources O & G Co LP | 1 | 181K | 357K | Dec 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 180,776 · prior 12 0
Gas, mcf lease total
Last 12 months 356,705 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPJun 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 900667-99 | Drill | Burlington Resources O & G Co LP | Jun 20, 2024 | Jul 10, 2024 | Sep 25, 2024 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 12, 2025 | Gunn-Weigelt Usw H O-2-13072 | Eagleville (Eagle Ford-2) | Ensign Natural Resources II LLC | Producing | 12,450 |
Formation tops
As filed on W-2/G-1. Subsea from 207 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 421 | -214 |
| Yegua | 1,674 | -1,467 |
| Wilcox | 4,545 | -4,338 |
| WILCOX11401 | 4,545 | -4,338 |
| Austin Chalk | 11,229 | -11,022 |
| Eagle Ford | 11,856 | -11,649 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Vicksburg | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,177 | 23,091 | Perforated |
| 12,177 | 23,321 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,759 | 17.5 | 1,450 S |
| 9.625 | 10,985 | 12.25 | 895 S |
| 5.5 | 23,300 | 8.75 | 2,980 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 9, 2026 | Aug 25, 2026 | — |
| 00 | Sep 8, 2025 | Aug 19, 2025 | — |
| 00 | Aug 20, 2025 | Aug 13, 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 42-123-35437 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-35437 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
J-W Crites Ulw C42-123-35435
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,679 | -1,472 |
| Wilcox | 4,556 | -4,349 |
| Austin Chalk | 11,273 | -11,066 |
| Eagle Ford | 11,833 | -11,626 |
| Catahoula | — | |
| Vicksburg | — | |
| Frio | — | |
| Edwards | — |
Justiss-Weigelt Usw B42-123-35440
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,689 | -1,482 |
| Wilcox | 4,549 | -4,342 |
| Austin Chalk | 11,259 | -11,052 |
| Eagle Ford | 11,836 | -11,629 |
| Catahoula | — | |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — |
Justiss-Weigelt Usw A42-123-35438
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,686 | -1,479 |
| Wilcox | 4,575 | -4,368 |
| Austin Chalk | 11,271 | -11,064 |
| Eagle Ford | 11,824 | -11,617 |
| Catahoula | — | |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — |
Gunn-J-W Ulw G42-123-35434
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1 | 206 |
| Wilcox | 4,545 | -4,338 |
| Austin Chalk | 11,229 | -11,022 |
| Eagle Ford | 11,795 | -11,588 |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — | |
| Catahoula | — |
Gunn-Weigelt Usw F42-123-35436
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,653 | -1,446 |
| Wilcox | 4,591 | -4,384 |
| Austin Chalk | 11,243 | -11,036 |
| Eagle Ford | 11,809 | -11,602 |
| Vicksburg | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
Gunn-Weigelt Usw E42-123-35433
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,659 | -1,452 |
| Wilcox | 4,585 | -4,378 |
| Austin Chalk | 11,244 | -11,037 |
| Eagle Ford | 11,813 | -11,606 |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — | |
| Catahoula | — |
Gunn-Weigelt Usw D42-123-35061
0.2 KM · Burlington Resources O & G Co LP · Section with this well →
| Vicksburg | 422 | -213 |
| Yegua | 1,608 | -1,399 |
| Wilcox | 4,591 | -4,382 |
| Austin Chalk | 11,240 | -11,031 |
| Eagle Ford | 11,801 | -11,592 |
| Catahoula | — | |
| Frio | — | |
| Edwards | — |
Gunn-Weigelt Usw C42-123-35057
0.2 KM · Burlington Resources O & G Co LP · Section with this well →
| Vicksburg | 422 | -213 |
| Yegua | 1,609 | -1,400 |
| Wilcox | 4,587 | -4,378 |
| Austin Chalk | 11,234 | -11,025 |
| Eagle Ford | 11,811 | -11,602 |
| Frio | — | |
| Edwards | — | |
| Catahoula | — |
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/12335437, documented in the API reference.