WELL · 42-237-39328 · DISTRICT 9
Cook #S 2
Jack County · Vertical
Cook #S 2 (API 42-237-39328) is a permitted well in Jack County filed by Petrobal Omega 1, LLC; no completion report is on file yet.
The RRC has issued 3 drilling permits between 2010 and 2019, permitted to 7,000 ft.
Completion filings report 3 formation tops, including Marble Falls, Forrestburg Lime, Barnett.
Its 2 leases have reported 39.5K barrels of oil and 2.63M mcf of gas since January 2010, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Little Elm, TX · P-5 Y, filed Mar 4, 2026 · 125 permits on file · (956) 832-9802
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Eagleridge Operating, LLCthrough Jan 2026 |
| Latest permit | Petrobal Omega 1, LLCApr 2, 2019 |
- 7,000
- total depth, ft
- 3
- permits on file
- Apr 2, 2019
- last permit issued
- —
- completed
- 39.5K
- cumulative oil, bbl
- 2.63M
- 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
33.160110, -98.180756
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Jack County.
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cook O-13-32403 | KRS (Marble Falls) | Eagleridge Operating, LLC | 5 | 38.4K | 2.61M | Mar 2011 – Jul 2026 |
| Cook O-13-31619 | Jack County Regular | Petrobal Omega 1, LLC | 2 | 1.1K | 15.2K | Jan 2010 – Jun 2021 |
Gas, mcf lease total
Last 12 months 1 · prior 12 71(-99%)
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Swan PC, LPFeb 2010 → Jul 2012
- 2Brigadier Operating, LLCMay 2011 → Aug 2017
- 3Petrobal Omega 1, LLCSep 2017 → Jun 2021
- 4Eagleridge Operating, LLCSep 2021 → Oct 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 851705-99 | Recompletion | Petrobal Omega 1, LLC | Apr 2, 2019 | Apr 2, 2019 | — | 5,500 |
| 717581-99 | Field transfer | Swan PC, LP | Jun 2, 2011 | Jun 8, 2011 | Mar 29, 2010 | 7,000 |
| 692515-99 | Drill | Swan PC, LP | Mar 8, 2010 | Mar 10, 2010 | Mar 29, 2010 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-31619 | — | — | — | — |
| — | — O-13-32403 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,259 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 5,230 | -3,971 |
| Forrestburg Lime | 5,576 | -4,317 |
| BarnettBARNETT SHALE | 5,676 | -4,417 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,230 | 5,416 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 440 | 12.25 | 350 S |
| 4.5 | 1,984 | 7.875 | 475 S |
| 4.5 | 5,860 | 7.875 | 200 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 | Apr 15, 2013 | Feb 5, 2013 | — |
| 00 | Aug 12, 2010 | Jun 2, 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 42-237-39328 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39328 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Cook42-237-39560
0.8 KM · Swan PC, LP · Section with this well →
| Buttram | 2,361 | -1,087 |
| Strawn | 2,476 | -1,202 |
| Strawn | 4,415 | -3,141 |
| Caddo | 4,655 | -3,381 |
| Atoka | 5,001 | -3,727 |
| Marble Falls | 5,234 | -3,960 |
| Forrestburg Lime | 5,562 | -4,288 |
| Comyn | 5,562 | -4,288 |
Stamper-Fowler42-237-39382
0.9 KM · Oakridge Oil and Gas, LP · Section with this well →
| Caddo | 4,610 | -3,357 |
| Atoka | 4,995 | -3,742 |
| Barnett | 5,659 | -4,406 |
| Ellenburger | 5,854 | -4,601 |
Cook42-237-39789
1.4 KM · Petrobal Omega 1, LLC · Section with this well →
| Caddo | 4,668 | -3,431 |
| Marble Falls | 5,219 | -3,982 |
| Barnett | 5,654 | -4,417 |
Cook42-237-39695
1.5 KM · Petrobal Omega 1, LLC · Section with this well →
| Caddo | 4,630 | -3,388 |
| Marble Falls | 5,156 | -3,914 |
| Barnett | 5,583 | -4,341 |
Richards Ranch42-237-40170
1.9 KM · White Knight Production LLC · Section with this well →
| Palo Pinto | 1,001 | 233 |
| Strawn | 1,241 | -7 |
| Caddo | 4,652 | -3,418 |
| Atoka | 4,740 | -3,506 |
| Bryson | — | |
| Weir | — | |
| Village Bend | — | |
| Gunsight | — |
10 TOPS · FIRST 8
Hall42-237-40543
2.1 KM · Best Petroleum Explorations,inc. · Section with this well →
| Weir | 1,872 | -574 |
| Gunsight | — | |
| Palo Pinto | — | |
| Strawn | — | |
| Village Bend | — | |
| Atoka | — | |
| Bryson | — | |
| Butram | — |
10 TOPS · FIRST 8
Sewell A42-237-39267
2.2 KM · Oakridge Oil and Gas, LP · Section with this well →
| Caddo | 4,670 | -3,475 |
| Marble Falls | 5,280 | -4,085 |
| Barnett | 5,760 | -4,565 |
Dorotha Owen42-237-39937
2.3 KM · Petrobal Omega 1, LLC · Section with this well →
| Palo Pinto | 952 | 275 |
| Village Bend | 1,659 | -432 |
| Weir | 1,851 | -624 |
| Butram | 2,115 | -888 |
| Bryson | 2,790 | -1,563 |
| Caddo | 4,592 | -3,365 |
| Bend | — | |
| Gunsight | — |
11 TOPS · FIRST 8
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/23739328, documented in the API reference.