TEXAS · WELLS · LEE COUNTY · NADINE UNIT LEASE · API 42-287-31046 · DISTRICT 03
Nadine Unit #1
Lee County · Giddings (Austin Chalk-3) field · Vertical
- Fields on the latest permit · any of 3
- Giddings (Austin Chalk-3) · Giddings (Buda) · Giddings (Austin Chalk, Gas)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Nadine Unit #1 (API 42-287-31046) is a plugged well in Lee County, plugged February 12, 2008, last operated by Magnolia Oil & Gas Operating LLC.
The RRC has issued one drilling permit, issued September 15, 1981, permitted to 9,300 ft.
It was permitted by U. S. Operating, Inc. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Pecan Gap, Austin Chalk.
Its lease has reported 4.88K barrels of oil and 28.5K mcf of gas since January 1993, with no volume in the three years through April 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by U. S. Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 6, 2026
- Permits on file
- 617
- Phone
- (713) 842-9050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Jun 1997 |
| Latest permit | U. S. Operating, Inc.Sep 15, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,300
- total depth, ft
- 1
- permits on file
- Sep 15, 1981
- last permit issued
- Feb 19, 1982
- completed
- 4.88K
- cumulative oil, bbl
- 28.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 19, 1982
- Shut in
- —
- Plugged
- Feb 12, 2008
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.
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nadine Unit O-3-15460 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 2 | 4.88K | 28.5K | Jan 1993 – Jun 1997 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1U. S. Operating, Inc.Jan 1993 → Jul 1994
- 2Union Pacific Resources CompanyAug 1994 → Jun 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 133176-99 | Drill | U. S. Operating, Inc. | Sep 15, 1981 | Sep 15, 1981 | — | 9,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 19, 1982 | Nadine Unit O-3-15460 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 395 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 7,144 | -6,749 |
| Austin Chalk | 7,686 | -7,291 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,806 | 8,024 | Perforated |
| 7,806 | 8,455 | Perforated |
| 8,217 | 8,455 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,210 | 12.25 | 535 S |
| 7 | 7,637 | 8.75 | 250 S |
| 2.375 | 8,148 | — | — |
| 7 | — | 8.75 | 975 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 22, 1985 | Apr 15, 1985 | — |
| 00 | Jan 12, 1984 | Apr 16, 1982 | — |
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 42-287-31046 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-31046 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/28731046, documented in the API reference.