WELL · 42-199-32359 · DISTRICT 3
Nona Mills Field Unit #4301
Hardin County · Vertical
Nona Mills Field Unit #4301 (API 42-199-32359) is a permitted well in Hardin County filed by Synergy Oil & Gas, L.P.; no completion report is on file yet.
The RRC has issued 5 drilling permits (amended once) between 1986 and 2008, permitted to 9,000 ft.
Completion filings report 4 formation tops, including Base Moodys Branch, Top Cockfield, Yegua, Top Cook Mtn.
Its 3 leases have reported 232K barrels of oil and 1.33M mcf of gas since January 1993, last reporting in July 2026. The leases carry 12 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Dec 9, 2011 · 17 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Western Energy Group, LLCthrough Mar 2020 |
| Latest permit | Synergy Oil & Gas, L.P.Jan 17, 2008 |
- 9,000
- total depth, ft
- 6
- permits on file
- Jan 17, 2008
- last permit issued
- —
- completed
- 232K
- cumulative oil, bbl
- 1.33M
- 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 3 leases this well is completed on; they carry 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nona Mills Field Unit G-3-224225 | Nona Mills (-C- Sand) | Western Energy Group, LLC | 1 | 0 | 74.8K | Dec 2006 – Jul 2026 |
| Mills, Nona Field Unit O-3-3204 | Nona Mills (-F- Sand) | Western Energy Group, LLC | 10 | 232K | 631K | Jan 1993 – Jul 2026 |
| Nona Mills Field Unit G-3-169704 | Nona Mills (-H-) | Synergy Oil & Gas, L.P. | 1 | 0 | 624K | Jun 1998 – Feb 2006 |
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.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Dec 1997
- 2Smith Production Inc.Jan 1998 → Sep 2002
- 3Westport Oil and Gas Company, LPOct 2002 → May 2005
- 4Synergy Oil & Gas, L.P.Dec 2006 → Feb 2009
- 5Primrose Resources, LLCDec 2011 → Nov 2015
- 6Western Energy Group, LLCDec 2015 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 652984-99 | Recompletion | Synergy Oil & Gas, L.P. | Jan 11, 2008 | Jan 17, 2008 | — | 8,100 |
| 616247-99 | Recompletion | Synergy Oil & Gas, L.P. | Mar 22, 2006 | Mar 23, 2006 | Dec 23, 2006 | 8,100 |
| 537257-98 | Recompletion | Westport Oil and Gas Company, LP | Oct 23, 2003 | Oct 8, 2003 | Oct 13, 2003 | 8,100 |
| 537257-99 | Recompletion | Westport Oil and Gas Company, LP | Oct 7, 2003 | Oct 8, 2003 | — | 8,100 |
| 478447-99 | Recompletion | Smith Production Inc. | Aug 3, 1998 | Aug 27, 1998 | Jun 13, 1998 | 9,000 |
| 297807-99 | Drill | Mobil Producing TX. & N.M. Inc. | Mar 27, 1986 | Feb 14, 1986 | Apr 14, 1986 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-169704 | — | — | — | — |
| — | — G-3-224225 | — | — | — | — |
| — | — O-3-3204 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 62 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Moodys Branch | 6,981 | -6,919 |
| Top Cockfield | 7,046 | -6,984 |
| YeguaYEGUA F SAND | 7,807 | -7,745 |
| Top Cook MTN | 8,333 | -8,271 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,224 | 7,230 | Perforated |
| 7,806 | 7,810 | Perforated |
| 7,814 | 7,818 | Perforated |
| 8,013 | 8,020 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 60 | — | — |
| 9.625 | 2,050 | 12.25 | 715 S |
| 9.625 | 2,050 | — | 1,090 S |
| 5.5 | 8,600 | 8.25 | 2,857 S |
| 5.5 | 8,600 | 8.5 | 2,857 S |
| 5.5 | 8,600 | — | 2,857 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, 2007 | Jan 10, 2007 | Yes |
| 00 | Feb 2, 2007 | — | — |
| 00 | Feb 3, 2004 | Dec 12, 2003 | Yes |
| 00 | Dec 17, 1998 | Aug 6, 1998 | — |
| 00 | Sep 23, 1998 | Aug 6, 1998 | — |
| 00 | Sep 10, 1998 | — | — |
| 00 | Jun 9, 1986 | May 27, 1986 | Yes |
| 00 | Jun 5, 1986 | — | — |
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 42-199-32359 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-199-32359 → 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/19932359, documented in the API reference.