WELL · 42-287-31488 · DISTRICT 3
Wubbenhorst #1
Lee County · Giddings (Austin Chalk-3) field · Vertical
Wubbenhorst #1 (API 42-287-31488) is a plugged well in Lee County, plugged April 16, 1987, last operated by Magnolia Oil & Gas Operating LLC.
The RRC has issued one drilling permit, issued September 20, 1983, permitted to 8,800 ft.
It was permitted by General Production Company, Inc. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Wilcox, Navarro, Pecan Gap, Austin Chalk.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by General Production Company, Inc.; the EWA schedule now lists a different operator.
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 | none |
| Latest permit | General Production Company, Inc.Sep 20, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,800
- total depth, ft
- 1
- permits on file
- Sep 20, 1983
- last permit issued
- Mar 8, 1984
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 8, 1984
- Shut in
- —
- Plugged
- Apr 16, 1987
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 213203-99 | Drill | General Production Company, Inc. | Aug 31, 1983 | Sep 20, 1983 | — | 8,800 |
Formation tops
As filed on W-2/G-1. Subsea from 261 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxBASE WILCOX | 4,600 | -4,339 |
| Navarro | 5,455 | -5,194 |
| Pecan Gap | 6,800 | -6,539 |
| Austin Chalk | 7,410 | -7,149 |
| Eagle FordEAGLEFORD | 8,070 | -7,809 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,926 | 8,088 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,290 | 12.25 | 360 S |
| 7 | 7,370 | 8.75 | 900 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 | May 1, 1984 | Apr 12, 1984 | — |
| 00 | Apr 25, 1984 | Apr 12, 1984 | — |
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 42-287-31488 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-31488 → 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.
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/28731488, documented in the API reference.