WELL · 42-401-34096 · DISTRICT 6
Dillon J.A. Gas Unit #1 #4
Rusk County · Minden (Cotton Valley Cons.) field · Producing · Vertical
Dillon J.A. Gas Unit #1 #4 (API 42-401-34096) is a well in Rusk County operated by Tgnr Gulf Coast LLC, completed January 16, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 11, 2006, permitted to 11,000 ft.
It was permitted by Exco Resources, Inc. and has since transferred to Tgnr Gulf Coast LLC on the wellbore schedule.
Completion filings report 5 formation tops, including BMA, James Lime, Travis Peak, Cotton Valley.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Exco Resources, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · (844) 888-9549
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TGNR Gulf Coast LLC |
| Production reports | TGNR Gulf Coast LLCthrough Apr 2026 |
| Latest permit | Exco Resources, Inc.Oct 11, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Oct 11, 2006
- last permit issued
- Jan 16, 2007
- completed
- 0
- cumulative oil, bbl
- 439K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 16, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Dillon, J.A. Gas Unit #1 G-6-225479 | Minden (Cotton Valley Cons.) | TGNR Gulf Coast LLC | 1 | 0 | 439K | Jan 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 9,205 · prior 12 8,590(+7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exco Resources, Inc.Jan 2007 → Mar 2007
- 2Exco Partners Operating Ptshp LPApr 2007 → Jun 2008
- 3Exco Operating Company, LPJul 2008 → May 2011
- 4Archon Resources LLCJun 2011 → Jan 2015
- 5Cci Gulf Coast Upstream LLCFeb 2015 → Jan 2021
- 6TGNR Gulf Coast LLCFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 627321-99 | Drill | Exco Resources, Inc. | Oct 10, 2006 | Oct 11, 2006 | Nov 20, 2006 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-225479 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 445 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BMA | 6,284 | -5,839 |
| James Lime | 6,755 | -6,310 |
| Travis Peak | 7,292 | -6,847 |
| Cotton ValleyCOTTON VALLEY "B" LIME | 9,350 | -8,905 |
| Cotton ValleyCOTTON VALLEY TAYLOR | 10,443 | -9,998 |
| Bossier | 10,650 | -10,205 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,070 | 10,162 | Perforated |
| 10,457 | 10,575 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 77 | 20 | — |
| 8.625 | 1,175 | 11 | 395 S |
| 4.5 | 10,755 | 7.875 | 1,395 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 10, 2007 | Mar 7, 2007 | Yes |
| 00 | Mar 23, 2007 | — | — |
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 42-401-34096 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-34096 → 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/40134096, documented in the API reference.