WELL · 42-123-34607 · DISTRICT 2
Butler a-304-Brysch Usw E #1
DE Witt County · DE Witt (Eagle Ford Shale) field · Horizontal
Butler A-304-Brysch Usw E #1 (API 42-123-34607) is a horizontal well in De Witt County operated by Burlington Resources O & G CO LP, completed July 24, 2018.
The RRC has issued one drilling permit, issued May 11, 2018, permitted to 17,000 ft.
Completion filings report 8 formation tops, including Frio, Yegua, Wilcox, Austin Chalk.
Its 2 leases have reported 4.49K barrels of oil and 1.58M mcf of gas since July 2018, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Burlington Resources O & G Co LP
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 30, 2025
- Permits on file
- 5,130
- Phone
- (832) 486-2737
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Burlington Resources O & G Co LP |
| Production reports | Burlington Resources O & G Co LPthrough Apr 2026 |
| Latest permit | Burlington Resources O & G Co LPMay 11, 2018 |
- 17,000
- total depth, ft
- 1
- permits on file
- May 11, 2018
- last permit issued
- Jul 24, 2018
- completed
- 4.49K
- cumulative oil, bbl
- 1.58M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 24, 2018
- Shut in
- —
- Plugged
- —
Surface location
28.943068, -97.675288
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Butler a-304-Brysch Usw E G-2-287144 | DE Witt (Eagle Ford Shale) | Burlington Resources O & G Co LP | 1 | 0 | 1.56M | Feb 2019 – Jul 2026 |
| Butler a-304-Brysch Usw E O-2-11656 | DE Witt (Eagle Ford Shale) | Burlington Resources O & G Co LP | 1 | 4.49K | 15.1K | Jul 2018 – Jan 2020 |
Gas, mcf lease total
Last 12 months 19,492 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPJan 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 839835-99 | Drill | Burlington Resources O & G Co LP | May 9, 2018 | May 11, 2018 | Jun 27, 2018 | 17,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-287144 | — | — | — | — |
| — | — O-2-11656 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 402 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 1,352 | -950 |
| Yegua | 3,052 | -2,650 |
| Wilcox | 6,181 | -5,779 |
| Austin Chalk | 13,194 | -12,792 |
| Eagle Ford | 13,450 | -13,048 |
| Austin Chalk | — | — |
| Catahoula | — | — |
| Eagle Ford | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,699 | 20,528 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,000 | 12.25 | 1,161 S |
| 5.5 | 20,717 | 8.75 | 2,513 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 | Mar 25, 2020 | Feb 11, 2020 | Yes |
| 00 | Sep 30, 2019 | May 2, 2019 | — |
| 00 | Feb 20, 2019 | Jan 10, 2019 | 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 42-123-34607 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-34607 → 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.
Butler a-304-Brysch Usw D42-123-34606
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Frio | 1,352 | -950 |
| Yegua | 3,052 | -2,650 |
| Wilcox | 6,181 | -5,779 |
| Austin Chalk | 13,194 | -12,792 |
| Eagle Ford | 13,450 | -13,048 |
| Vicksburg | — | |
| Edwards | — | |
| Catahoula | — |
Butler a-304-Brysch Usw C42-123-34605
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Frio | 1,352 | -950 |
| Yegua | 3,052 | -2,650 |
| Wilcox | 6,181 | -5,779 |
| Austin Chalk | 13,194 | -12,792 |
| Eagle Ford | 13,450 | -13,048 |
| Vicksburg | — | |
| Catahoula | — | |
| Edwards | — |
Butler a-304-Brysch Usw B42-123-34604
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Frio | 1,355 | -953 |
| Yegua | 3,049 | -2,647 |
| Wilcox | 6,187 | -5,785 |
| Austin Chalk | 13,194 | -12,792 |
| Eagle Ford | 13,262 | -12,860 |
| Vicksburg | — | |
| Edwards | — | |
| Catahoula | — |
Butler a-304-Brysch Usw A42-123-34603
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Frio | 1,352 | -951 |
| Yegua | 3,052 | -2,651 |
| Wilcox | 6,181 | -5,780 |
| Austin Chalk | 13,194 | -12,793 |
| Eagle Ford | 13,450 | -13,049 |
| Edwards | — | |
| Catahoula | — | |
| Vicksburg | — |
Butler a-304-Brysch Usw42-123-34608
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Frio | 1,355 | -954 |
| Yegua | 3,049 | -2,648 |
| Wilcox | 6,183 | -5,782 |
| Austin Chalk | 13,175 | -12,774 |
| Edwards | — | |
| Catahoula | — | |
| Eagle Ford | — | |
| Vicksburg | — |
Butler Unit C42-123-32596
0.5 KM · Burlington Resources O & G Co LP · Section with this well →
| Pecan Gap | 11,839 | -11,418 |
| Austin Chalk | 12,037 | -11,616 |
| Eagle Ford | 12,103 | -11,682 |
Hartman Unit A42-123-32518
1.1 KM · Burlington Resources O & G Co LP · Section with this well →
| Pecan Gap | 13,081 | -12,684 |
| Austin Chalk | 13,178 | -12,781 |
| Eagle Ford | 13,436 | -13,039 |
WA Blackwell-MCC-BLK 2 (SA) B742-123-35188
1.3 KM · Repsol Oil & Gas USA, LLC · Section with this well →
| Wilcox | 6,233 | -5,846 |
| Austin Chalk | 13,237 | -12,850 |
| Eagle Ford | 13,501 | -13,114 |
| Vicksburg | — | |
| Yegua | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
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/12334607, documented in the API reference.