WELL · 42-123-35038 · DISTRICT 2
Hilmer Koopmann a 274 #15
DE Witt County · DE Witt (Eagle Ford Shale) field · Producing · Horizontal
Hilmer Koopmann A 274 #15 (API 42-123-35038) is a horizontal well in De Witt County operated by Burlington Resources O & G CO LP, completed September 12, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 3, 2020, permitted to 17,500 ft.
Completion filings report 8 formation tops, including Yegua, Wilcox, Austin Chalk, Eagle Ford.
No lease production has been reported under this well’s leases.
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 LPNov 3, 2020 |
- 17,500
- total depth, ft
- 1
- permits on file
- Nov 3, 2020
- last permit issued
- Sep 12, 2022
- completed
- 0
- cumulative oil, bbl
- 3.48M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2021 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 12, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.071403, -97.547536
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 |
|---|---|---|---|---|---|---|
| Hilmer Koopmann a 274 G-2-291898 | DE Witt (Eagle Ford Shale) | Burlington Resources O & G Co LP | 1 | 0 | 3.48M | Mar 2021 – Jul 2026 |
Gas, mcf lease total
Last 12 months 266,058 · prior 12 416,874(-36%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPMar 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 865769-99 | Drill | Burlington Resources O & G Co LP | Oct 26, 2020 | Nov 3, 2020 | Jan 27, 2021 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-291898 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 399 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 1,621 | -1,222 |
| Wilcox | 5,847 | -5,448 |
| Austin Chalk | 12,706 | -12,307 |
| Eagle Ford | 13,025 | -12,626 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,305 | 18,918 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,178 | 12.25 | 1,155 S |
| 6 | 18,972 | 8.75 | 1,890 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 | Apr 4, 2024 | Mar 19, 2024 | — |
| 00 | Oct 25, 2022 | Aug 27, 2022 | Yes |
| 00 | Mar 9, 2022 | Jan 6, 2022 | 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 42-123-35038 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-35038 → 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.
Hilmer Koopmann a 27442-123-35039
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,600 | -1,201 |
| Wilcox | 5,861 | -5,462 |
| Austin Chalk | 12,716 | -12,317 |
| Eagle Ford | 13,057 | -12,658 |
| Edwards | — | |
| Frio | — | |
| Vicksburg | — | |
| Catahoula | — |
Hilmer Koopmann a 27442-123-35046
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,610 | -1,211 |
| Wilcox | 5,824 | -5,425 |
| Austin Chalk | 12,725 | -12,326 |
| Eagle Ford | 13,065 | -12,666 |
| Catahoula | — | |
| Edwards | — | |
| Vicksburg | — | |
| Frio | — |
Hilmer Koopmann a 27442-123-35045
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,616 | -1,217 |
| Wilcox | 5,868 | -5,469 |
| Austin Chalk | 12,734 | -12,335 |
| Eagle Ford | 13,071 | -12,672 |
| Catahoula | — | |
| Edwards | — | |
| Vicksburg | — | |
| Frio | — |
Hilmer Koopmann a 27442-123-35044
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,605 | -1,206 |
| Wilcox | 6,082 | -5,683 |
| Austin Chalk | 12,727 | -12,328 |
| Eagle Ford | 13,058 | -12,659 |
| Catahoula | — | |
| Edwards | — | |
| Vicksburg | — | |
| Frio | — |
Hilmer Koopmann a 27442-123-35043
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Catahoula | 1,605 | -1,206 |
| Yegua | 1,605 | -1,206 |
| Wilcox | 5,881 | -5,482 |
| Frio | 5,881 | -5,482 |
| Austin Chalk | 12,746 | -12,347 |
| Vicksburg | 12,746 | -12,347 |
| Eagle Ford | 13,082 | -12,683 |
| Edwards | — |
Hilmer Koopmann a 27442-123-35042
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,615 | -1,216 |
| Wilcox | 5,879 | -5,480 |
| Austin Chalk | 12,750 | -12,351 |
| Eagle Ford | 13,093 | -12,694 |
| Edwards | — | |
| Frio | — | |
| Catahoula | — | |
| Vicksburg | — |
Hilmer Koopmann a 27442-123-35041
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,613 | -1,215 |
| Wilcox | 5,869 | -5,471 |
| Austin Chalk | 12,744 | -12,346 |
| Eagle Ford | 13,074 | -12,676 |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — | |
| Catahoula | — |
Hilmer Koopmann a 27442-123-35040
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,605 | -1,296 |
| Wilcox | 5,871 | -5,562 |
| Austin Chalk | 12,752 | -12,443 |
| Eagle Ford | 13,476 | -13,167 |
| Frio | — | |
| Edwards | — | |
| Catahoula | — | |
| Vicksburg | — |
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/12335038, documented in the API reference.