WELL · 42-353-33667 · DISTRICT 7

Beall B #4

Y

Nolan County · Hollins (Penn. Sand) field · Producing  · Vertical

Beall B #4 (API 42-353-33667) is a well in Nolan County operated by Extex Operating Company, completed April 24, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued August 13, 2018, permitted to 5,999 ft.

It was permitted by Cholla Petroleum, Inc. and has since transferred to Extex Operating Company on the wellbore schedule.

Completion filings report 10 formation tops, including Coleman Junction, Flippen Lime - Disposal, Noodle Creek - Disposal, Breckenridge - Disposal.

Its lease has reported 199K barrels of oil and 242K mcf of gas since November 2012, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.

Operator of record

Extex Operating Company

Permitted by Cholla Petroleum, Inc.; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Nov 4, 2025 · 117 permits on file · (713) 870-4327

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleExtex Operating Company
Production reportsExtex Operating Companythrough Mar 2026
Latest permitCholla Petroleum, Inc.Aug 13, 2018

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

5,999
total depth, ft
1
permits on file
Aug 13, 2018
last permit issued
Apr 24, 2019
completed
199K
cumulative oil, bbl
242K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 24, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

32.498539, -100.483037

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Nolan 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 9 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Beall B O-8-31113Hollins (Penn. Sand)Extex Operating Company9199K242KNov 2012 – Jul 2026

Oil, barrels lease total

Last 12 months 6,176 · prior 12 5,977(+3%)

05001K202420252026

Gas, mcf lease total

Last 12 months 6,470 · prior 12 5,410(+20%)

05001K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Cholla Petroleum, Inc.Jan 2013 → Feb 2026
  2. 2Extex Operating CompanyMar 2026 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
843414-99DrillCholla Petroleum, Inc.Aug 10, 2018Aug 13, 2018Feb 26, 20195,999

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-31113————

Formation tops

As filed on W-2/G-1. Subsea from 2,284 ft elevation.Download CSV →

FormationMD ftSubsea
Coleman JunctionCOLEMAN JUNCTION - CORROSIVE; PO3,500-1,216
Flippen Lime - Disposal3,588-1,304
Noodle Creek - Disposal3,910-1,626
Breckenridge - Disposal4,200-1,916
Elm Creek - Disposal——
Flippen Sand - Disposal——
King Sand - Disposal——
TannehillTANNEHILL - DISPOSAL——
Wichita-AlbanyWICHITA ALBANY - DISPOSAL——
WolfcampWOLFCAMP - DISPOSAL——

Perforations

Perforated and open-hole intervals.

FromToType
5,7895,794Perforated
5,8015,806Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62535712.25225 S
5.55,8967.875260 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jun 26, 2019May 14, 2019Yes

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.

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 →

County Line South42-353-33307

1.3 KM · Mid-Con Energy Operating, LLC · Section with this well →

Canyon5,200-2,924
Pennsylvanian5,962-3,686
Pennsylvanian5,962-3,686
Palo Pinto—
Canyon—
Cisco—
Cisco—
Fry Sand - Disposal—

13 TOPS · FIRST 8

Bishop42-353-33483

2.7 KM · Devon Energy Production Co, L.P. · Section with this well →

Wichita-Albany2,079103
Wolfcamp3,012-830
Noodle Creek - Disposal3,756-1,574
Tannehill3,862-1,680
Flippen Lime - Disposal5,300-3,118
King Sand - Disposal5,480-3,298
Breckenridge - Disposal—
Cisco—

16 TOPS · FIRST 8

Bishop South42-353-33709

2.9 KM · Cholla Petroleum, Inc. · Section with this well →

Wichita-Albany2,200-20
Wolfcamp3,150-970
Noodle Creek - Disposal3,800-1,620
Tannehill3,900-1,720
Coleman Junction—
Breckenridge - Disposal—
King Sand - Disposal—
Flippen Sand - Disposal—

10 TOPS · FIRST 8

Stirl Unit42-353-33656

4.7 KM · Marshall R. Young Operating, LLC · Section with this well →

Coleman Junction3,500-1,120
Noodle Creek - Disposal4,210-1,830
Canyon5,879-3,499
Flippen Sand - Disposal—
Flippen Lime - Disposal—
Palo Pinto—
Tannehill—
Elm Creek - Disposal—

10 TOPS · FIRST 8

Brown42-353-33449

5.1 KM · North American Drilling Corp · Section with this well →

Coleman Junction2,550-424
Tannehill—
Flippen Lime - Disposal—
Elm Creek - Disposal—
Noodle Creek - Disposal—
Breckenridge - Disposal—
Flippen Sand - Disposal—
Wolfcamp—

10 TOPS · FIRST 8

Roscoe SWD42-353-33746

6.8 KM · D.K.D. · Section with this well →

Wichita-Albany2,711
Wolfcamp2,980
Coleman Junction3,413
Tannehill—
Elm Creek - Disposal—
Flippen Lime - Disposal—
Flippen Sand - Disposal—
King Sand - Disposal—

10 TOPS · FIRST 8

Childers42-353-33678

6.9 KM · Marshall R. Young Operating, LLC · Section with this well →

Coleman Junction3,660-1,283
Noodle Creek - Disposal4,210-1,833
King Sand - Disposal—
Flippen Sand - Disposal—
Flippen Lime - Disposal—
Elm Creek - Disposal—
Breckenridge - Disposal—
Wichita-Albany—

10 TOPS · FIRST 8

Atmos Unit42-353-33120

7.1 KM · Cholla Petroleum, Inc. · Section with this well →

Breckenridge - Disposal—
Wolfcamp—
Wichita-Albany—
Tannehill—
Coleman Junction—
Flippen Lime - Disposal—
Flippen Sand - Disposal—
King Sand - Disposal—

10 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/35333667, documented in the API reference.