42-389-39673

PRODUCING Horizontal

BIG CHIEF

REEVES County · District 8 · SCOUT ENERGY MANAGEMENT LLC · HOEFS T-K (WOLFCAMP)

Permits

4

Max Depth

10,500 ft

First Permit

2021-11-04

Latest Activity

2021-11-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-03-27

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2012-07

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 (10) Elevation 3,008 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BELL CANYON 5,380 ft-2,372 ft
CHERRY CANYON 6,068 ft-3,060 ft
BONE SPRING 7,984 ft-4,976 ft
BONE SPRING 1ST (Bone Spring)8,705 ft-5,697 ft
BONE SPRING 2ND (Bone Spring)9,167 ft-6,159 ft
BONE SPRING 3RD (Bone Spring)9,837 ft-6,829 ft
CASTILLE (Castile)
DELAWARE
DELAWARE CONSOLIDATED GAS (Delaware)
FORD / DELAWARE (Delaware)

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
42-389-39674 BIG CHIEF · COG OPERATING LLC
0.0 mi
Bell Canyon 5,359'Cherry Canyon 6,063'Bone Spring 7,970'Bone Spring 8,691'Bone Spring 9,140'Bone Spring 9,836'Wolfcamp 9,968'Permian (undifferentiated) Delaware Delaware Delaware Pennsylvanian +1 more
42-389-40271 THE RUG 58 · BLUE OX RESOURCES OPERATING LLC
0.4 mi
Delaware 890'Delaware 3,241'Castile 4,503'Bell Canyon 5,303'Delaware 5,550'Cherry Canyon 6,062'Bone Spring 7,977'Wolfcamp 9,965'Pennsylvanian Permian (undifferentiated)
42-389-40273 THE RUG 58 · BLUE OX RESOURCES OPERATING LLC
0.4 mi
Delaware 890'Delaware 3,241'Castile 4,503'Bell Canyon 5,303'Delaware 5,550'Cherry Canyon 6,062'Bone Spring 7,977'Wolfcamp 9,965'Pennsylvanian Permian (undifferentiated)
42-389-37885 POUTINE UNIT 57-330E · PRIMEXX OPERATING CORPORATION
0.9 mi
Delaware 2,500'Castile 2,800'Bell Canyon 5,118'Delaware 5,700'Cherry Canyon 5,808'Delaware 6,500'Bone Spring 8,884'Wolfcamp 9,807'Permian (undifferentiated) Pennsylvanian
42-389-38294 POUTINE UNIT 57-330E · PRIMEXX OPERATING CORPORATION
1.0 mi
Delaware 2,485'Castile 2,790'Bell Canyon 5,101'Delaware 5,669'Cherry Canyon 5,763'Delaware 6,424'Bone Spring 9,163'Wolfcamp 10,313'Permian (undifferentiated) Pennsylvanian
42-389-37575 MEATLOAF 58 · PRIMEXX OPERATING CORPORATION
1.0 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Cherry Canyon 3,800'Bell Canyon 4,800'Delaware 6,500'Bone Spring 7,500'Wolfcamp 9,906'Permian (undifferentiated) 11,300'Pennsylvanian
42-389-38688 LITTLETON UNIT · COG OPERATING LLC
1.1 mi
Delaware 2,500'Castile 2,800'Delaware 5,289'Bell Canyon 5,351'Cherry Canyon 6,025'Delaware 6,500'Bone Spring 7,959'Wolfcamp 9,647'Permian (undifferentiated) Pennsylvanian
42-389-41150 POUTINE UNIT 57-330W · CALLON PETROLEUM OPERATING CO
1.1 mi
Lamar 5,216'Bell Canyon 5,339'Cherry Canyon 6,075'Brushy Canyon 7,131'Bone Spring 7,950'Bone Spring 8,755'Delaware Castile Delaware 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
10,609–24,415 ftPerforated

Casing (4)

SizeSet DepthCement
10.75"1,767 ft1,050 sx
7.625"10,217 ft855 sx
7.625"10,217 ft990 sx
5.5"24,471 ft1,560 sx

Permit History (4)

Applications (4)

#874061 A SCOUT ENERGY MANAGEMENT LLC
received 2026-03-27
#874061 A COG OPERATING LLC
received 2023-07-27
#874061 A COG OPERATING LLC
received 2022-02-28
#874061 A COG OPERATING LLC
received 2021-10-28

Records & Logs

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

W-2/G-1 2026-03-26
W-2/G-1 2023-06-13 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 31.003082
Lon -103.465604

Well Details

Well Number
9301H
Max Depth
10,500 ft
Drill Type
Horizontal
County
REEVES
District
8
Completed
2023-03-27

Operator

Location
DALLAS
P-5 Status
Active (filed 2025-09-22)
Cum Oil (all leases)
26,696,017 bbl
Cum Gas (all leases)
401,040,439 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
478