WELL · 42-365-35803 · DISTRICT 6

Allison Unit #23

N

Panola County · Carthage (Pettit Upper) field  · Horizontal

Allison Unit #23 (API 42-365-35803) is a horizontal well in Panola County operated by Sheridan Production CO Iii LLC, completed September 22, 2005.

The RRC has issued 2 drilling permits between 2005 and 2021, permitted to 8,500 ft.

Completion filings report 5 formation tops, including Rodessa, James Lime, Pine Island Sh., Pettit.

No lease production has been reported under this well’s leases.

Operator of record

Sheridan Production Co III LLC

Houston, TX · P-5 Y, filed Jun 4, 2026 · 97 permits on file · (877) 231-5058

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSheridan Production Co III LLC
Production reportsSheridan Production Co III, LLCthrough Apr 2026
Latest permitSheridan Production Co III, LLCMay 28, 2021
8,500
total depth, ft
2
permits on file
May 28, 2021
last permit issued
Sep 22, 2005
completed
0
cumulative oil, bbl
686K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Sep 22, 2005
Shut in
—
Plugged
—

Surface location

32.208505, -94.310263

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Panola County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Allison Unit G-6-291667Carthage (Hill, Southwest)Diversified Production LLC107.05KNov 2021 – Jul 2026
Allison Unit G-6-291945Carthage (Hill, Southwest)Diversified Production LLC100Sep 2021 – Jul 2026
Allison Unit G-6-215487Carthage (Pettit, Upper)Sheridan Production Co III, LLC10679KSep 2005 – Sep 2021

Gas, mcf lease total

Last 12 months 935 · prior 12 1,517(-38%)

0100200300202420252026

Chain of custody

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

  1. 1Devon Energy Production Co, L.P.Sep 2005 → Jul 2015
  2. 2Sheridan Production Co III, LLCNov 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
870016-99RecompletionSheridan Production Co III, LLCMay 21, 2021May 28, 2021—8,500
602846-99DrillDevon Energy Production Co, L.P.Jun 30, 2005Aug 5, 2005Aug 25, 20058,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-6-215487————
—— G-6-291667————
—— G-6-291945————

Formation tops

As filed on W-2/G-1. Subsea from 263 ft elevation.Download CSV →

FormationMD ftSubsea
Rodessa4,958-4,695
James Lime5,440-5,177
Pine Island Sh.5,580-5,317
Pettit5,700-5,437
T/Pettit5,700-5,437

Perforations

Perforated and open-hole intervals.

FromToType
5,0205,025Perforated
5,7407,734Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37562017.5545 S
9.6255,30812.251,290 S
75,7228.75245 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
00Mar 4, 2022Nov 1, 2021—
00Dec 29, 2021Dec 21, 2021—
00Sep 12, 2006Oct 24, 2005Yes
00Apr 27, 2006——

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 →

Allison Unit42-365-30824

0.4 KM · Sheridan Production Co III, LLC · Section with this well →

Pettit5,712-5,466
Travis Peak6,096-5,850
Cotton Valley8,098-7,852

Collins Unit42-365-32782

1.0 KM · Sheridan Production Co III, LLC · Section with this well →

Paluxy2,942-2,687
Glen Rose3,260-3,005
BMA4,969-4,714
Sligo5,692-5,437
Travis Peak6,080-5,825
Cotton Valley8,133-7,878

Collins Unit42-365-32686

1.0 KM · Sheridan Production Co III, LLC · Section with this well →

Paluxy2,948-2,688
Glen Rose3,263-3,003
BMA4,973-4,713
Sligo5,695-5,435
Travis Peak6,084-5,824
Cotton Valley8,138-7,878

Allison Unit42-365-32685

1.5 KM · Sheridan Production Co III, LLC · Section with this well →

Paluxy2,934-2,701
Glen Rose3,254-3,021
BMA4,950-4,717
Pettit5,700-5,467
Sligo5,706-5,473
Travis Peak6,062-5,829
Cotton Valley8,090-7,857

Black Unit42-365-32863

1.7 KM · Sheridan Production Co III, LLC · Section with this well →

Paluxy2,940-2,687
Glen Rose3,256-3,003
BMA4,945-4,692
Pettit5,696-5,443
Sligo5,698-5,445
Travis Peak6,085-5,832
Cotton Valley8,302-8,049

Hudson Johnson Unit42-365-38350

2.0 KM · Rockcliff Energy Operating LLC · Section with this well →

Nacatoch900-616
Blossom1,880-1,596
Fredericksburg2,450-2,166
Paluxy2,660-2,376
Glen Rose3,420-3,136
Rodessa4,790-4,506
Pettit5,620-5,336
Travis Peak5,970-5,686

10 TOPS · FIRST 8

Hudson Johnson Unit42-365-38353

2.0 KM · Rockcliff Energy Operating LLC · Section with this well →

Nacatoch900-616
Blossom1,880-1,596
Fredericksburg2,450-2,166
Paluxy2,660-2,376
Glen Rose3,420-3,136
Rodessa4,790-4,506
Pettit5,620-5,336
Travis Peak5,970-5,686

10 TOPS · FIRST 8

Hudson Johnson Unit42-365-38355

2.0 KM · Rockcliff Energy Operating LLC · Section with this well →

Nacatoch900-616
Blossom1,880-1,596
Fredericksburg2,540-2,256
Paluxy2,660-2,376
Glen Rose3,420-3,136
Rodessa4,790-4,506
Pettit5,620-5,336
Travis Peak5,970-5,686

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.

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