TEXAS · WELLS · DENTON COUNTY · MAYDAY-LATTIMORE GAS UNIT LEASE · API 42-121-34126 · DISTRICT 7C
Mayday-Lattimore Gas Unit #1H
Denton County · Newark East (Barnett Shale) field · Producing · Horizontal
Mayday-Lattimore Gas Unit #1H (API 42-121-34126) is a horizontal well in Denton County operated by Eagleridge Operating LLC, completed July 8, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued March 17, 2011, permitted to 8,711 ft.
Completion filings report 2 formation tops, including Barnett, Forestburg.
Its lease has reported 64 barrels of oil and 1.56M mcf of gas since July 2011, last reporting volume in August 2026.
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, LLCMar 17, 2011 |
- 8,711
- total depth, ft
- 2
- permits on file
- Mar 17, 2011
- last permit issued
- Jul 8, 2011
- completed
- 64
- cumulative oil, bbl
- 1.56M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · AUG 2011 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 8, 2011
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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-Lattimore Gas Unit G-13-264186 | Newark, East (Barnett Shale) | Eagleridge Operating, LLC | 1 | 64 | 1.56M | Jul 2011 – Aug 2026 |
Gas, mcf lease total
Last 12 months 34,214 · prior 12 39,456(-13%)
Wells named Mayday-Lattimore Gas Unit
Eagleridge Operating LLC's other wells filed under this lease name in Denton County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Eagleridge Operating, LLCAug 2011 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 712063-97 | Drill | Eagleridge Operating, LLC | May 9, 2011 | Mar 17, 2011 | May 5, 2011 | 8,900 |
| 712063-99 | Drill | Eagleridge Operating, LLC | Mar 15, 2011 | Mar 17, 2011 | May 4, 2011 | 7,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 8, 2011 | Mayday-Lattimore Gas Unit G-13-264186 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Producing | 8,711 |
Formation tops
As filed on W-2/G-1. Subsea from 644 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BarnettUPPER BARNETT SHALE | 8,040 | -7,396 |
| Forestburg | 8,150 | -7,506 |
| BarnettLOWER BARNETT SHALE | 8,290 | -7,646 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,755 | 11,520 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,361 | 12.25 | 475 S |
| 5.5 | 11,500 | 7.875 | 550 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 | Jul 16, 2012 | Jan 25, 2012 | Yes |
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 42-121-34126 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-121-34126 → 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/12134126, documented in the API reference.