WELL · 42-199-00490 · DISTRICT 3
Nona Mills Field Unit #2301
Hardin County · Nona Mills (-I-) field · Vertical
Nona Mills Field Unit #2301 (API 42-199-00490) is a permitted well in Hardin County filed by Mobil Producing TX. & N.M. Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1984 and 1990, permitted to 8,519 ft.
Completion filings report 3 formation tops, including Vicksburg, Yegua, B. Sand.
Its 2 leases have reported 324K barrels of oil and 862K mcf of gas since January 1993, last reporting in July 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
Operator of record
Mobil Producing TX. & N.M. Inc.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 4, 2025
- Permits on file
- 6,763
- Phone
- (346) 474-9142
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mobil Producing TX. & N.M. Inc. |
| Production reports | Shoco Production LLCthrough Mar 2026 |
| Latest permit | Mobil Producing TX. & N.M. Inc.Aug 29, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,519
- total depth, ft
- 2
- permits on file
- Aug 29, 1990
- last permit issued
- —
- completed
- 324K
- cumulative oil, bbl
- 862K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mills, Nona Field Unit O-3-3204 | Nona Mills (-F- Sand) | Western Energy Group, LLC | 10 | 232K | 631K | Jan 1993 – Jul 2026 |
| Mills, Nona Field Unit O-3-18506 | Nona Mills (-C- Sand) | Shoco Production LLC | 6 | 92K | 231K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,532 · prior 12 1,879(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Dec 1997
- 2Smith Production Inc.Jan 1998 → Jul 2001
- 3Westport Oil and Gas Company, LPDec 2003 → May 2005
- 4Synergy Oil & Gas, L.P.May 2006 → Feb 2009
- 5Primrose Resources, LLCOct 2011 → Nov 2015
- 6Western Energy Group, LLCDec 2015 → Mar 2020
- 7Shoco Production, L.P.Apr 2020 → May 2020
- 8Shoco Production LLCJun 2020 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 377131-99 | Recompletion | Mobil Producing TX. & N.M. Inc. | Aug 27, 1990 | Aug 29, 1990 | — | 8,519 |
| 231536-99 | Recompletion | Mobil Producing TX. & N.M. Inc. | Mar 5, 1984 | Mar 7, 1984 | — | 8,519 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-3204 | — | — | — | — |
| — | — O-3-18506 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 62 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,116 | 7,122 | Perforated |
| 7,260 | 7,266 | Perforated |
| 7,262 | 7,268 | Perforated |
| 7,818 | 7,824 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,496 | 15 | 450 S |
| 10.75 | 1,496 | — | 450 sx |
| 2.375 | 8,180 | — | — |
| 5.5 | 8,339 | — | — |
| 5.5 | 8,373 | 9.875 | 850 S |
| 5.5 | 8,373 | — | 850 sx |
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 | Nov 30, 1998 | Nov 12, 1998 | — |
| 00 | Dec 31, 1990 | Dec 3, 1990 | — |
| 00 | Dec 4, 1990 | Nov 1, 1990 | — |
| 00 | Nov 28, 1990 | Oct 4, 1990 | Yes |
| 00 | Oct 19, 1990 | Jul 31, 1984 | — |
| 00 | Aug 24, 1984 | Jul 31, 1984 | — |
| 00 | Aug 16, 1984 | Jul 31, 1984 | — |
| 00 | Jan 12, 1984 | Apr 12, 1976 | — |
| 00 | Jan 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 42-199-00490 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-199-00490 → 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/19900490, documented in the API reference.