WELL · 42-123-34759 · DISTRICT 2
D. Baker Unit B-a Usw A #1
DE Witt County · DE Witt (Eagle Ford Shale) field · Producing · Horizontal
D. Baker Unit B-A Usw A #1 (API 42-123-34759) is a horizontal well in De Witt County operated by Burlington Resources O & G CO LP, completed April 18, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 19, 2019, permitted to 17,500 ft.
Completion filings report 8 formation tops, including Yegua, Wilcox, Austin Chalk, Eagle Ford.
Its lease has reported 671K barrels of oil and 2.66M mcf of gas since June 2019, last reporting in July 2026.
Operator of record
Burlington Resources O & G Co LP
Houston, TX · P-5 Y, filed Aug 4, 2025 · 5,130 permits on file · (800) 332-9449
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 LPMar 19, 2019 |
- 17,500
- total depth, ft
- 1
- permits on file
- Mar 19, 2019
- last permit issued
- Apr 18, 2020
- completed
- 671K
- cumulative oil, bbl
- 2.66M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 18, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.105136, -97.546570
OpenStreetMap → · Google Maps →
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 |
|---|---|---|---|---|---|---|
| D. Baker Unit B-a Usw A O-2-11872 | DE Witt (Eagle Ford Shale) | Burlington Resources O & G Co LP | 1 | 671K | 2.66M | Jun 2019 – Jul 2026 |
Oil, barrels lease total
Last 12 months 72,558 · prior 12 36,520(+99%)
Gas, mcf lease total
Last 12 months 250,641 · prior 12 169,375(+48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPNov 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 850920-99 | Drill | Burlington Resources O & G Co LP | Mar 11, 2019 | Mar 19, 2019 | Jul 19, 2019 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-11872 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 352 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 1,813 | -1,461 |
| Wilcox | 5,473 | -5,121 |
| Austin Chalk | 12,368 | -12,016 |
| Eagle Ford | 12,762 | -12,410 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,341 | 22,073 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,012 | 12.25 | 1,163 S |
| 5.5 | 22,146 | 8.75 | 2,918 S |
| 5.5 | 22,167 | 8.75 | 2,918 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 1, 2026 | Sep 10, 2026 | — |
| 00 | Feb 12, 2021 | Feb 2, 2021 | Yes |
| 00 | Apr 29, 2020 | Feb 21, 2020 | Yes |
| 00 | Mar 10, 2020 | Dec 18, 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 42-123-34759 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-34759 → 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 neighbours, subsea-aligned so they line up regardless of surface terrain.
D. Baker Unit B-a Usw B42-123-34760
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,799 | -1,445 |
| Wilcox | 5,459 | -5,105 |
| Austin Chalk | 12,371 | -12,017 |
| Eagle Ford | 12,757 | -12,403 |
| Frio | — | |
| Catahoula | — | |
| Edwards | — | |
| Vicksburg | — |
D. Baker Unit B-a Usw C42-123-34761
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,810 | -1,458 |
| Wilcox | 5,466 | -5,114 |
| Austin Chalk | 12,362 | -12,010 |
| Eagle Ford | 12,749 | -12,397 |
| Catahoula | — | |
| Edwards | — | |
| Frio | — | |
| Vicksburg | — |
Adams Unit A42-123-35204
0.8 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,915 | -1,582 |
| Wilcox | 5,508 | -5,175 |
| Austin Chalk | 12,360 | -12,027 |
| Eagle Ford | 12,722 | -12,389 |
| Vicksburg | — | |
| Frio | — | |
| Edwards | — | |
| Catahoula | — |
Adams Unit A42-123-35203
0.9 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,909 | -1,576 |
| Wilcox | 5,510 | -5,177 |
| Austin Chalk | 12,358 | -12,025 |
| Eagle Ford | 12,734 | -12,401 |
| Vicksburg | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
Adams Unit A42-123-35202
0.9 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,914 | -1,581 |
| Wilcox | 5,491 | -5,158 |
| Austin Chalk | 12,364 | -12,031 |
| Eagle Ford | 12,733 | -12,400 |
| Vicksburg | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
Adams Unit A42-123-35201
0.9 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,918 | -1,585 |
| Wilcox | 5,513 | -5,180 |
| Austin Chalk | 12,368 | -12,035 |
| Eagle Ford | 12,736 | -12,403 |
| Frio | — | |
| Catahoula | — | |
| Edwards | — | |
| Vicksburg | — |
Adams Unit A42-123-35200
0.9 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,920 | -1,587 |
| Wilcox | 5,515 | -5,182 |
| Austin Chalk | 12,369 | -12,036 |
| Eagle Ford | 12,737 | -12,404 |
| Vicksburg | — | |
| Frio | — | |
| Edwards | — | |
| Catahoula | — |
Lackey Unit A42-123-32548
1.3 KM · Burlington Resources O & G Co LP · Section with this well →
| Pecan Gap | 12,085 | -11,746 |
| Austin Chalk | 12,312 | -11,973 |
| Eagle Ford | 12,724 | -12,385 |
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/12334759, documented in the API reference.