TEXAS · WELLS · DENTON COUNTY · ALLIANCE-GATEWAY LEASE · API 42-121-32490 · DISTRICT 7C
Alliance-Gateway #1 H
Denton County · Newark East (Barnett Shale) field · Horizontal
Alliance-Gateway #1 H (API 42-121-32490) is a plugged horizontal well in Denton County, plugged November 13, 2025, last operated by Diversified Production LLC.
The RRC has issued one drilling permit, issued December 22, 2004, permitted to 8,900 ft.
It was permitted by Chief Oil & Gas LLC and has since transferred to Diversified Production LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Marble Falls, Barnett, Viola, Fr. Alliance-Gateway Unit #1h.
Its lease has reported 2 barrels of oil and 1.47M mcf of gas since August 2005, last reporting volume in October 2024.
Operator of record
Permitted by Chief Oil & Gas LLC; the EWA schedule now lists a different operator.
- Based in
- Keithville, LA
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 25, 2026
- Permits on file
- 11
- Phone
- (318) 751-3917
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diversified Production LLC |
| Production reports | Diversified Production LLCthrough Oct 2024 |
| Latest permit | Chief Oil & Gas LLCDec 22, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,900
- total depth, ft
- 1
- permits on file
- Dec 22, 2004
- last permit issued
- Aug 28, 2005
- completed
- 2
- cumulative oil, bbl
- 1.47M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2005 THROUGH Oct 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 28, 2005
- Shut in
- —
- Plugged
- Nov 13, 2025
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 |
|---|---|---|---|---|---|---|
| Alliance-Gateway G-13-211760 | Newark, East (Barnett Shale) | Diversified Production LLC | 1 | 2 | 1.47M | Aug 2005 – Oct 2024 |
Gas, mcf lease total
Last 12 months 0 · prior 12 1,178(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chief Oil & Gas LLC *Aug 2005 → Apr 2006
- 2Chief Operating LLCMay 2006 → May 2007
- 3Chief Oil & Gas LLCNov 2007 → Feb 2008
- 4Quicksilver Resources Inc.Aug 2008 → Dec 2014
- 5Barnett Shale Operating LLCFeb 2012 → Apr 2012
- 6Bluestone Natural Res. II, LLCApr 2016 → Dec 2019
- 7Blackbeard Operating, LLCJan 2020 → Jun 2021
- 8Diversified Production LLCJul 2021 → Oct 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 555243-99 | Drill | Chief Oil & Gas LLC | Dec 22, 2004 | Dec 22, 2004 | Mar 27, 2005 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 28, 2005 | Alliance-Gateway G-13-211760 | Newark East (Barnett Shale) | Diversified Production LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 653 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 7,015 | -6,362 |
| BarnettBARNETT SHALE | 7,402 | -6,749 |
| Viola | 7,796 | -7,143 |
| Fr. Alliance-Gateway Unit #1H | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,557 | 7,562 | Perforated |
| 7,755 | 12,310 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,241 | 14.75 | 830 S |
| 7 | 12,407 | 8.75 | 1,530 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 31, 2007 | May 17, 2007 | — |
| 00 | Apr 25, 2007 | Apr 2, 2007 | — |
| 00 | Dec 19, 2005 | Sep 12, 2005 | Yes |
| 00 | Oct 26, 2005 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-121-32490 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-121-32490 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/12132490, documented in the API reference.