WELL · 42-237-39789 · DISTRICT 9

Cook #B 5

Cook #B 5 (API 42-237-39789) is a permitted well in Jack County filed by Petrobal Omega 1, LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits between 2013 and 2019, permitted to 6,300 ft.

Completion filings report 3 formation tops, including Caddo, Marble Falls, Barnett.

Its lease has reported 38.4K barrels of oil and 2.61M mcf of gas since March 2011, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.

Operator of record

Petrobal Omega 1, LLC

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, LLCJan 14, 2019

6,300: total depth, ft
2: permits on file
Jan 14, 2019: last permit issued
—: completed
38.4K: cumulative oil, bbl
2.61M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2011 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

33.167604, -98.192997

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 lease this well is completed on; they carry 5 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

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.

1Brigadier Operating, LLCMay 2011 → Aug 2017
2Petrobal Omega 1, LLCSep 2017 → Jun 2021
3Eagleridge Operating, LLCSep 2021 → Oct 2023

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
848597-99	Recompletion	Petrobal Omega 1, LLC	Jan 11, 2019	Jan 14, 2019	—	5,000
764712-99	Drill	Brigadier Operating, LLC	Jun 17, 2013	Jun 25, 2013	Jul 29, 2013	6,300

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-13-32403	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 1,237 ft elevation.Download CSV →

Formation	MD ft	Subsea
Caddo	4,668	-3,431
Marble Falls	5,219	-3,982
BarnettBARNETT SHALE	5,654	-4,417

Perforations

Perforated and open-hole intervals.

From	To	Type
5,223	5,544	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	485	12.25	295 S
5.5	5,800	7.875	280 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	Sep 30, 2013	Sep 20, 2013	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 42-237-39789 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-237-39789 → 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.

Open the cross-section →

Cook42-237-39328

1.4 KM · Swan PC, LP · Section with this well →

Marble Falls	5,230	-3,971
Forrestburg Lime	5,576	-4,317
Barnett	5,676	-4,417

Cook42-237-39695

1.4 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

Cook42-237-39560

1.9 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
Comyn	5,562	-4,288
Forrestburg Lime	5,562	-4,288

Richards Ranch42-237-39662

1.9 KM · FX Energy Operating, LLC · Section with this well →

Pregnant Shale	4,956	-3,767
Atoka	5,041	-3,852
Marble Falls	5,236	-4,047

Dorotha Owen42-237-39937

1.9 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
Strawn	—
Atoka	—

11 TOPS · FIRST 8

Hart42-237-40373

2.1 KM · White Knight Production LLC · Section with this well →

Palo Pinto	1,101	44
Strawn	1,247	-102
Caddo	4,577	-3,432
Atoka	4,663	-3,518
Bend	4,930	-3,785
Gunsight	—
Canyon	—
Weir	—

11 TOPS · FIRST 8

Stamper-Fowler42-237-39382

2.3 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

Dorotha Owen42-237-39853

2.3 KM · Petrobal Omega 1, LLC · Section with this well →

Caddo	4,528	-3,321
Marble Falls	5,048	-3,841
Barnett	5,473	-4,266

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/23739789, documented in the API reference.