WELL · 42-237-39316 · DISTRICT 9
Cook #S 1
Jack County · Vertical
Cook #S 1 (API 42-237-39316) is a permitted well in Jack County filed by Brigadier Operating, LLC; no completion report is on file yet.
The RRC has issued 2 drilling permits between 2009 and 2015, permitted to 7,000 ft.
Completion filings report 4 formation tops, including Caddo, Marble Falls, Marble Falss, Barnett.
Its 2 leases have reported 1.1K barrels of oil and 15.3K mcf of gas since January 2010, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Plano, TX · P-5 Y, filed Aug 3, 2018 · 212 permits on file · (214) 763-0695
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Petrobal Omega 1, LLCthrough May 2021 |
| Latest permit | Brigadier Operating, LLCNov 19, 2015 |
- 7,000
- total depth, ft
- 2
- permits on file
- Nov 19, 2015
- last permit issued
- —
- completed
- 1.1K
- cumulative oil, bbl
- 15.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cook G-13-288139 | Jack County Regular | Eagleridge Operating, LLC | 1 | 0 | 128 | Jan 2020 – Jul 2026 |
| Cook O-13-31619 | Jack County Regular | Petrobal Omega 1, LLC | 2 | 1.1K | 15.2K | Jan 2010 – Jun 2021 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Swan PC, LPFeb 2010 → Jul 2012
- 2Brigadier Operating, LLCJul 2016 → Aug 2017
- 3Petrobal Omega 1, LLCSep 2017 → May 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 811976-99 | Recompletion | Brigadier Operating, LLC | Nov 13, 2015 | Nov 19, 2015 | — | 6,011 |
| 687998-99 | Drill | Swan PC, LP | Nov 30, 2009 | Dec 1, 2009 | Dec 5, 2009 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-288139 | — | — | — | — |
| — | — O-13-31619 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,271 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 4,680 | -3,409 |
| Marble Falls | 5,260 | -3,989 |
| Marble Falss | 5,260 | -3,989 |
| BarnettBARNETT SHALE | 5,678 | -4,407 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,769 | 4,771 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 447 | 12.25 | 300 S |
| 4.5 | 6,005 | 7.875 | 150 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 | Feb 27, 2020 | Feb 4, 2020 | Yes |
| 00 | Aug 10, 2010 | Jun 1, 2010 | 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 42-237-39316 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39316 → 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/23739316, documented in the API reference.