TEXAS · WELLS · DENTON COUNTY · MAYDAY-UNT LEASE · API 42-121-32345 · DISTRICT 7C
Mayday-Unt #3H
Denton County · Newark East (Barnett Shale) field · Producing · Horizontal
Mayday-Unt #3H (API 42-121-32345) is a horizontal well in Denton County operated by Eagleridge Operating LLC, completed November 18, 2013 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2004 and 2013, permitted to 8,784 ft.
Completion filings report 4 formation tops, including Marble Falls, Barnett, Forestburg, Viola.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 129
- Phone
- (214) 295-6704
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagleridge Operating LLC |
| Production reports | Eagleridge Operating, LLCthrough Apr 2026 |
| Latest permit | Eagleridge Operating, LLCJul 12, 2013 |
- 8,784
- total depth, ft
- 2
- permits on file
- Jul 12, 2013
- last permit issued
- Nov 18, 2013
- completed
- 0
- cumulative oil, bbl
- 2.5M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 18, 2013
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mayday-Unt G-13-216209 | Newark, East (Barnett Shale) | Eagleridge Operating, LLC | 1 | 0 | 2.5M | Jul 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 78,964 · prior 12 84,621(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Enexco, Inc.Sep 2006 → Sep 2006
- 2Dark Horse Operating Co., L.L.C.Oct 2006 → Sep 2008
- 3Dune Operating CompanyMay 2007 → Mar 2008
- 4Teleo Operating, LLCOct 2008 → Apr 2009
- 5Eagleridge Operating, LLCMay 2009 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 766249-99 | Recompletion | Eagleridge Operating, LLC | Jul 10, 2013 | Jul 12, 2013 | Aug 8, 2013 | 8,750 |
| 546777-99 | Drill | Enexco, Inc. | Jun 10, 2004 | Jun 10, 2004 | Jun 25, 2004 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 18, 2013 | Mayday-Unt G-13-216209 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Producing | 8,784 |
| Nov 18, 2013 | Mayday-Unt G-13-216209 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Producing | 8,784 |
Formation tops
As filed on W-2/G-1. Subsea from 650 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 7,610 | -6,960 |
| BarnettUPPER BARNETT | 8,026 | -7,376 |
| BarnettUPPER BARNETT | 8,050 | -7,400 |
| BarnettUPPER BARNETT | 8,062 | -7,412 |
| Forestburg | 8,173 | -7,523 |
| BarnettLOWER BARNETT | 8,271 | -7,621 |
| BarnettLOWER BARNETT SHALE | 8,289 | -7,639 |
| BarnettLOWER BARNETT | 8,330 | -7,680 |
| Viola | 8,930 | -8,280 |
| ViolaVIOLA LIME | 8,994 | -8,344 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,602 | 8,614 | Perforated |
| 8,624 | 8,652 | Perforated |
| 8,672 | 8,702 | Perforated |
| 8,720 | 8,753 | Perforated |
| 8,810 | 8,908 | Perforated |
| 9,030 | 12,177 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,379 | 12.25 | 650 S |
| 5.5 | 9,039 | 7.875 | 550 S |
| 5.5 | 12,303 | 7.875 | 1,050 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 | Aug 18, 2015 | Jan 29, 2014 | Yes |
| 00 | Jul 29, 2010 | Jun 24, 2010 | — |
| 00 | Aug 22, 2007 | Aug 6, 2007 | — |
| 00 | Sep 29, 2006 | Mar 31, 2006 | Yes |
| 00 | Jun 8, 2006 | — | — |
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 42-121-32345 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-121-32345 → 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/12132345, documented in the API reference.