WELL · 42-123-34926 · DISTRICT 2
Jahn Unit #3H
DE Witt County · Eagleville (Eagle Ford-2) field · Horizontal
Jahn Unit #3H (API 42-123-34926) is a horizontal well in De Witt County operated by Magnolia Oil & Gas Operating LLC, completed February 13, 2020.
The RRC has issued one drilling permit (amended twice), issued November 20, 2019, permitted to 14,500 ft.
Completion filings report 8 formation tops, including Wilcox, Austin Chalk, Eagle Ford, Catahoula.
No lease production has been reported under this well’s leases.
Operator of record
Magnolia Oil & Gas Operating LLC
Houston, TX · P-5 Y, filed Mar 4, 2026 · 615 permits on file · (713) 345-6206
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Apr 2026 |
| Latest permit | Magnolia Oil & Gas Operating LLCNov 20, 2019 |
- 14,500
- total depth, ft
- 3
- permits on file
- Nov 20, 2019
- last permit issued
- Feb 13, 2020
- completed
- 0
- cumulative oil, bbl
- 3.26M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 13, 2020
- Shut in
- —
- Plugged
- —
Surface location
28.978737, -97.590623
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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jahn Unit G-2-292128 | Eagleville (Eagle Ford-2) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 3.26M | Aug 2021 – Jul 2026 |
| Jahn Unit O-2-12025 | Eagleville (Eagle Ford-2) | Magnolia Oil & Gas Operating LLC | 4 | 0 | 0 | Jan 2020 – Jul 2026 |
Gas, mcf lease total
Last 12 months 229,902 · prior 12 273,424(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Magnolia Oil & Gas Operating LLCAug 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 859227-97 | Drill | Magnolia Oil & Gas Operating LLC | Feb 3, 2020 | Nov 20, 2019 | Jun 5, 2021 | 14,500 |
| 859227-98 | Drill | Magnolia Oil & Gas Operating LLC | Dec 17, 2019 | Nov 20, 2019 | — | 14,500 |
| 859227-99 | Drill | Magnolia Oil & Gas Operating LLC | Nov 18, 2019 | Nov 20, 2019 | Dec 25, 2019 | 14,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-292128 | — | — | — | — |
| — | — O-2-12025 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 318 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 7,121 | -6,803 |
| Austin Chalk | 13,075 | -12,757 |
| Eagle Ford | 13,330 | -13,012 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,705 | 19,303 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,561 | 12.25 | 1,085 S |
| 5.5 | 19,377 | 8.75 | 2,940 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 30, 2022 | Jan 25, 2022 | Yes |
| 00 | Sep 4, 2020 | Jul 16, 2020 | 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 42-123-34926 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-34926 → 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.
Jahn Unit42-123-34925
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,121 | -6,803 |
| Austin Chalk | 13,073 | -12,755 |
| Eagle Ford | 13,343 | -13,025 |
| Vicksburg | — | |
| Yegua | — | |
| Catahoula | — | |
| Frio | — | |
| Edwards | — |
Jahn Unit42-123-34927
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,121 | -6,803 |
| Austin Chalk | 12,972 | -12,654 |
| Eagle Ford | 13,339 | -13,021 |
| Vicksburg | — | |
| Yegua | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
Jahn Unit42-123-34924
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,121 | -6,804 |
| Austin Chalk | 13,073 | -12,756 |
| Eagle Ford | 13,301 | -12,984 |
| Frio | — | |
| Edwards | — | |
| Catahoula | — | |
| Vicksburg | — | |
| Yegua | — |
Jahn Unit42-123-35161
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,144 | -6,827 |
| Midway | 10,009 | -9,692 |
| Navarro | 11,358 | -11,041 |
| Tyler | 12,065 | -11,748 |
| Pecan Gap | 12,959 | -12,642 |
| Frio | — | |
| Catahoula | — | |
| Vicksburg | — |
9 TOPS · FIRST 8
Jahn Unit42-123-35162
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,285 | -6,968 |
| Austin Chalk | 13,081 | -12,764 |
| Eagle Ford | 13,366 | -13,049 |
| Edwards | — | |
| Yegua | — | |
| Vicksburg | — | |
| Frio | — | |
| Catahoula | — |
Jahn Unit42-123-35164
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,214 | -6,896 |
| Midway | 10,006 | -9,688 |
| Navarro | 11,433 | -11,115 |
| Tyler | 12,066 | -11,748 |
| Pecan Gap | 13,004 | -12,686 |
| Yegua | — | |
| Vicksburg | — | |
| Catahoula | — |
9 TOPS · FIRST 8
Jahn Unit42-123-35166
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 7,212 | -6,894 |
| Midway | 10,004 | -9,686 |
| Navarro | 11,394 | -11,076 |
| Tyler | 12,066 | -11,748 |
| Pecan Gap | 12,996 | -12,678 |
| Vicksburg | — | |
| Yegua | — | |
| Catahoula | — |
9 TOPS · FIRST 8
Gano-Dlugosch (SA) A142-123-34485
1.0 KM · Statoil Texas Onshore Prop LLC · Section with this well →
| Frio | 1,295 | -998 |
| Vicksburg | 2,673 | -2,376 |
| Yegua | 3,449 | -3,152 |
| Wilcox | 6,468 | -6,171 |
| Austin Chalk | 13,212 | -12,915 |
| Eagle Ford | 13,571 | -13,274 |
| 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/12334926, documented in the API reference.