WELL · 42-401-34382 · DISTRICT 6
Arnold Estate Unit 1 #3
Rusk County · Oak Hill (Cotton Valley) field · Producing · Vertical
Arnold Estate Unit 1 #3 (API 42-401-34382) is a well in Rusk County operated by Brookston Energy Inc., completed November 11, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 21, 2007, permitted to 11,000 ft.
It was permitted by Comstock Oil & Gas, LP and has since transferred to Brookston Energy Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including BMA, James Lime, Pettit, Travis Peak.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Comstock Oil & Gas, LP; the EWA schedule now lists a different operator.
Tyler, TX · P-5 Y, filed Jun 4, 2026 · 46 permits on file · (903) 312-8885
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Brookston Energy Inc. |
| Production reports | Brookston Energy, Inc.through Apr 2026 |
| Latest permit | Comstock Oil & Gas, LPJun 21, 2007 |
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
- Jun 21, 2007
- last permit issued
- Nov 11, 2007
- completed
- 0
- cumulative oil, bbl
- 649K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 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 |
|---|---|---|---|---|---|---|
| Arnold Estate Unit 1 G-6-235771 | Oak Hill (Cotton Valley) | Brookston Energy, Inc. | 1 | 0 | 649K | Nov 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 13,972 · prior 12 10,511(+33%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Comstock Oil & Gas, LPNov 2007 → Aug 2019
- 2Comstock Oil & Gas, LLCSep 2019 → Aug 2025
- 3Brookston Energy, Inc.Sep 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 640099-99 | Drill | Comstock Oil & Gas, LP | Jun 4, 2007 | Jun 21, 2007 | Oct 9, 2007 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-235771 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 230 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BMA | 5,770 | -5,540 |
| James LimeJAMES | 6,253 | -6,023 |
| Pettit | 6,508 | -6,278 |
| Travis Peak | 6,800 | -6,570 |
| Cotton Valley | 8,537 | -8,307 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,892 | 8,898 | Perforated |
| 9,040 | 9,042 | Perforated |
| 9,052 | 9,055 | Perforated |
| 9,108 | 9,110 | Perforated |
| 9,136 | 9,142 | Perforated |
| 9,166 | 9,170 | Perforated |
| 9,948 | 9,950 | Perforated |
| 9,956 | 9,958 | Perforated |
| 9,962 | 9,964 | Perforated |
| 10,008 | 10,010 | Perforated |
| 10,018 | 10,022 | Perforated |
| 10,034 | 10,040 | Perforated |
| 10,072 | 10,074 | Perforated |
| 10,116 | 10,120 | Perforated |
| 10,134 | 10,140 | Perforated |
| 10,176 | 10,178 | Perforated |
| 10,202 | 10,204 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,004 | 11 | 360 S |
| 4.5 | 10,415 | 7.875 | 1,075 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 | Jun 19, 2008 | Feb 27, 2008 | Yes |
| 00 | Jun 9, 2008 | — | — |
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 42-401-34382 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-34382 → 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/40134382, documented in the API reference.