42-173-38932

SHUT IN Horizontal

HALFMANN 21 H

GLASSCOCK County · District 8 · CRESCENT ENERGY OPERATING LLC · SPRABERRY (TREND AREA)

Permits

2

Max Depth

10,500 ft

First Permit

2023-03-31

Latest Activity

2023-03-31

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-03-20

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: VITAL ENERGY, INC.

Resolved via: productionCRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-08

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 (11) Elevation 2,711 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SALADO 1,344 ft+1,367 ft
YATES 2,025 ft+686 ft
SEVEN RIVERS 2,155 ft+556 ft
QUEEN 2,572 ft+139 ft
GRAYBURG 2,983 ft-272 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,368 ft-657 ft
GLORIETA 4,272 ft-1,561 ft
CLEARFORK (Clear Fork)5,190 ft-2,479 ft
SPRABERRY 7,496 ft-4,785 ft
RUSTLER
SANTA ROSA

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
42-173-38930 HALFMANN 21 H · VITAL ENERGY, INC.
0.0 mi
Salado 1,353'Yates 2,021'Seven Rivers 2,150'Queen 2,571'Grayburg 2,985'San Andres 3,362'Glorieta 4,259'Clear Fork 5,177'Spraberry 7,489'Rustler Santa Rosa
42-173-38931 HALFMANN 21 H · VITAL ENERGY, INC.
0.0 mi
Yates 1,357'Salado 1,357'Seven Rivers 2,025'Yates 2,025'Seven Rivers 2,148'Queen 2,148'Queen 2,578'Grayburg 2,984'San Andres 3,364'Glorieta 4,252'Clear Fork 5,179'Spraberry 7,484' +2 more
42-173-38929 HALFMANN 21 H · VITAL ENERGY, INC.
0.0 mi
Salado 1,344'Yates 2,011'Seven Rivers 2,149'Queen 2,571'Grayburg 2,978'San Andres 3,360'Glorieta 4,247'Clear Fork 5,183'Spraberry 6,378'Wolfcamp 8,025'Wolfcamp 8,305'Wolfcamp 8,858' +3 more
42-173-38500 BOOKS 16-9 (ALLOC-H) · LAREDO PETROLEUM, INC.
0.0 mi
Salado 1,350'Yates 2,021'Seven Rivers 2,150'Queen 2,571'Grayburg 2,981'San Andres 3,426'Glorieta 4,382'Clear Fork 5,186'Spraberry 7,493'Rustler Santa Rosa
42-173-38501 BOOKS 16-9 (ALLOC-H) · LAREDO PETROLEUM, INC.
0.0 mi
Yates 2,018'Seven Rivers 2,150'Queen 2,571'Grayburg 2,985'San Andres 3,431'Glorieta 4,384'Clear Fork 5,187'Spraberry 6,449'Spraberry 7,489'Rustler Santa Rosa
42-173-38499 BOOKS 16-9 (ALLOC-H) · LAREDO PETROLEUM, INC.
0.0 mi
Salado 1,351'Yates 2,025'Seven Rivers 2,148'Queen 2,570'Grayburg 2,983'San Andres 3,427'Glorieta 4,439'Clear Fork 5,187'Spraberry 7,490'Rustler Santa Rosa
42-173-38496 BOOKS 16-9 (ALLOC-G) · LAREDO PETROLEUM, INC.
0.0 mi
Salado 1,342'Yates 2,019'Seven Rivers 2,144'Queen 2,567'Grayburg 2,973'San Andres 3,422'Glorieta 4,370'Clear Fork 5,177'Spraberry 7,140'Rustler Santa Rosa
42-173-38497 BOOKS 16-9 (ALLOC-G) · LAREDO PETROLEUM, INC.
0.0 mi
Yates 2,026'Seven Rivers 2,159'Queen 2,576'Grayburg 2,987'San Andres 3,438'Glorieta 4,408'Clear Fork 5,191'Spraberry 6,443'Spraberry 7,504'Dean 7,860'Wolfcamp 8,035'Atoka +6 more

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
9,274–24,670 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"515 ft380 sx
9.625"8,472 ft863 sx
5.5"24,692 ft4,292 sx

Permit History (2)

Applications (2)

#888710 A VITAL ENERGY, INC.
received 2023-06-05
#888710 A LAREDO PETROLEUM, INC.
received 2023-03-02

Records & Logs

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

W-2/G-1 2024-08-12
W-2/G-1 2024-03-10 log on file

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

Lat 31.807970
Lon -101.613665

Well Details

Well Number
10C
Max Depth
10,500 ft
Drill Type
Horizontal
County
GLASSCOCK
District
8
Completed
2024-03-20

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
31