← Wells

42-389-39642

SHUT IN Horizontal

OTTER 139-138 UNIT W

REEVES County · District 8 · CRESCENT ENERGY OPERATING LLC · HOEFS T-K (WOLFCAMP)

Permits

1

Max Depth

16,000 ft

First Permit

2021-10-07

Latest Activity

2021-10-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-11-05

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: TALL CITY OPERATIONS III LLC

Resolved via: production → CRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2020-03

Last Production

2026-07

Operator History

Chain of Custody

TALL CITY OPERATIONS III LLC 2021-2023→ VITAL ENERGY, INC. 2023-2025→ CRESCENT ENERGY OPERATING, LLC 2026-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 2,772 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CASTILLE (Castile)4,620 ft-1,848 ft
DELAWARE 4,765 ft-1,993 ft
BELL CANYON 4,818 ft-2,046 ft
CHERRY CANYON 5,674 ft-2,902 ft
BONE SPRING 7,672 ft-4,900 ft
WOLFCAMP 9,865 ft-7,093 ft
DELAWARE CONSOLIDATED GAS (Delaware)——
FORD / DELAWARE (Delaware)——
PENNSYLVANIAN ——
PERMIAN (UNDEFINED) (Permian (undifferentiated))——

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
✓ 42-389-39641 OTTER 139-138 UNIT W · VITAL ENERGY, INC.
0.0 mi
Castile 4,620'Delaware 4,776'Bell Canyon 4,859'Cherry Canyon 5,689'Bone Spring 7,700'Wolfcamp 9,893'Mississippian —Delaware —Permian (undifferentiated) —Pennsylvanian —Delaware —
✓ 42-389-39643 D-DAY 106-105 UNIT 6 · TALL CITY OPERATIONS III LLC
0.0 mi
Castile 4,620'Delaware 4,755'Bell Canyon 4,809'Cherry Canyon 5,659'Bone Spring 7,656'Wolfcamp 9,851'Delaware —Pennsylvanian —Delaware —Mississippian —Permian (undifferentiated) —
✓ 42-389-38957 OTTER 139-138 UNIT W · TALL CITY OPERATIONS III LLC
0.1 mi
Delaware 4,771'Bell Canyon 4,826'Bell Canyon 4,895'Cherry Canyon 5,674'Cherry Canyon 5,754'Bone Spring 7,679'Bone Spring 7,762'Wolfcamp 9,881'Wolfcamp 9,948'Delaware —Delaware —Castile — +3 more
✓ 42-389-38602 FENWAY UNIT 141-140W · PRIMEXX OPERATING CORPORATION
0.1 mi
Delaware 2,500'Castile 2,800'Bell Canyon 4,853'Delaware 5,700'Cherry Canyon 5,725'Delaware 6,500'Bone Spring 7,500'Wolfcamp 9,993'Permian (undifferentiated) —Pennsylvanian —
✓ 42-389-39385 GRAHAM UNIT 140-141 · PRIMEXX OPERATING CORPORATION
0.2 mi
Castile 2,490'Delaware 4,844'Bell Canyon 4,897'Cherry Canyon 5,760'Bone Spring 8,006'Wolfcamp 10,020'Pennsylvanian —Delaware —Delaware —Permian (undifferentiated) —
✓ 42-389-39388 FENWAY UNIT 141-140W · PRIMEXX OPERATING CORPORATION
0.2 mi
Castile 2,492'Delaware 4,846'Bell Canyon 4,898'Cherry Canyon 5,764'Bone Spring 8,013'Wolfcamp 10,026'Delaware —Delaware —Permian (undifferentiated) —Pennsylvanian —
✓ 42-389-39386 GRAHAM UNIT 140-141 · PRIMEXX OPERATING CORPORATION
0.2 mi
Castile 2,491'Delaware 4,845'Bell Canyon 4,896'Cherry Canyon 5,761'Bone Spring 8,005'Wolfcamp 10,019'Delaware —Pennsylvanian —Permian (undifferentiated) —Delaware —
✓ 42-389-39387 GRAHAM UNIT 140-141 · PRIMEXX OPERATING CORPORATION
0.2 mi
Castile 2,494'Delaware 4,843'Bell Canyon 4,893'Cherry Canyon 5,756'Bone Spring 7,999'Wolfcamp 10,018'Pennsylvanian —Delaware —Delaware —Permian (undifferentiated) —

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
10,631–20,525 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"2,653 ft2,295 sx
9.625"9,208 ft1,350 sx
5.5"20,660 ft2,765 sx

Permit History (1)

#873301 Drill Final Completion

OTTER 139-138 UNIT W · 16,000 ft

2021-10-07

Spud 2021-10-13

Applications (1)

#873301 A TALL CITY OPERATIONS III LLC
received 2021-10-01

Records & Logs

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

W-2/G-1 2024-05-02 log on file
W-2/G-1 2022-12-20 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.

Google Maps → Explorer Map →
Lat 31.165091
Lon -103.616769

Well Details

Well Number
1H
Max Depth
16,000 ft
Drill Type
Horizontal
County
REEVES
District
8
Operator
CRESCENT ENERGY OPERATING LLC
Completed
2022-11-05

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-28)
Cum Oil (all leases)
10,867,426 bbl
Cum Gas (all leases)
2,390,025 mcf
Activities
OPRS/G, OPRS/O
Total Permits
20