42-389-41443

PRODUCING Horizontal

CORNINGSTONE STATE

REEVES County · District 8 · TOG OPERATING LLC · SANDBAR (BONE SPRING)

Permits

1

Max Depth

9,500 ft

First Permit

2024-10-10

Latest Activity

2024-10-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-01-24

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-12

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (13) Elevation 2,933 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CASTILLE (Castile)2,571 ft+362 ft
DELAWARE 2,943 ft-10 ft
BELL CANYON 3,002 ft-69 ft
CHERRY CANYON 3,930 ft-997 ft
BONE SPRING 6,705 ft-3,772 ft
2ND BONE SAND8,259 ft-5,326 ft
3RD BONE LIME8,778 ft-5,845 ft
3RD BONE SHALE8,945 ft-6,012 ft
DELAWARE CONSOLIDATED GAS (Delaware)
FORD / DELAWARE (Delaware)
PENNSYLVANIAN
PERMIAN (UNDEFINED) (Permian (undifferentiated))
WOLFCAMP

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-389-41442 CORNINGSTONE STATE · TOG OPERATING, LLC
0.0 mi
Salado 1,189'Castile 2,570'Delaware 2,938'Bell Canyon 2,991'Cherry Canyon 3,923'Bone Spring 6,687'2ND BONE SAND 8,214'Permian (undifferentiated) Ellenburger Devonian PRECAMBRIAN (UNDIFFERENTIATED) Wolfcamp +6 more
42-389-40373 BISHOP 57-T2-38 SWD · BPX MIDSTREAM LLC
0.5 mi
Lamar 2,932'Bell Canyon 2,960'Cherry Canyon 3,912'Delaware Bone Spring Castile Delaware Permian (undifferentiated) Wolfcamp Delaware
42-389-41813 CORNINGSTONE STATE · TOG OPERATING, LLC
0.6 mi
Salado 1,376'Castile 2,560'Delaware 2,922'Bell Canyon 2,995'Cherry Canyon 3,913'Bone Spring 6,671'2ND BONE SAND 8,226'3RD BONE LIME 8,775'Delaware Delaware
42-389-41812 CORNINGSTONE STATE · TOG OPERATING, LLC
0.6 mi
Salado 1,349'Castile 2,556'Delaware 2,936'Bell Canyon 2,987'Cherry Canyon 3,892'Avalon 6,585'Bone Spring 6,651'2ND BONE SAND 8,190'Delaware Delaware
42-389-41811 CORNINGSTONE STATE · TOG OPERATING, LLC
0.6 mi
Salado 1,333'Castile 2,562'Delaware 2,939'Bell Canyon 2,992'Cherry Canyon 3,876'Bone Spring 6,633'2ND BONE SAND 8,165'3RD BONE LIME 8,731'Delaware Delaware
42-389-40443 BISHOP 57-T2-35 SWD · BPX MIDSTREAM LLC
0.6 mi
Lamar 2,950'Bell Canyon 2,973'Cherry Canyon 3,902'Delaware Castile Permian (undifferentiated) Bone Spring Delaware Delaware Wolfcamp
42-389-40372 BISHOP 57-T2-38 SWD · BPX MIDSTREAM LLC
0.8 mi
Lamar 2,893'Bell Canyon 2,919'Cherry Canyon 3,833'Delaware Bone Spring Castile Delaware Permian (undifferentiated) Wolfcamp Delaware
42-389-36942 STATE CALDWELL 57-T2-35X26 SA · BHP BILLITON PET(TXLA OP) CO
0.8 mi
Bell Canyon 2,970'Cherry Canyon 3,886'Brushy Canyon 5,077'Bone Spring 6,614'Wolfcamp 9,100'Wolfcamp 9,649'Delaware Permian (undifferentiated) Castile Delaware Pennsylvanian Delaware

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
9,443–19,840 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"2,955 ft1,280 sx
9.625"8,813 ft1,640 sx
5.5"19,884 ft2,065 sx

Permit History (1)

Applications (1)

#903180 A TOG OPERATING, LLC
received 2024-10-10

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2025-11-11
W-2/G-1 2025-10-01 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 31.794741
Lon -103.926016

Well Details

Well Number
304H
Max Depth
9,500 ft
Drill Type
Horizontal
County
REEVES
District
8
Completed
2025-01-24

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-10-31)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
5,278,732 mcf
Activities
OPRS/G
Total Permits
9