42-115-33929

PRODUCING Horizontal

UNION VALLEY A6

DAWSON County · District 8 · APACHE CORPORATION · SPRABERRY (TREND AREA)

Permits

2

Max Depth

8,800 ft

First Permit

2023-10-05

Latest Activity

2023-10-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-03-03

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: CALLON PETROLEUM OPERATING CO

Resolved via: productionAPACHE CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-03

Last Production

2026-07

Operator History

originally filed by CALLON PETROLEUM OPERATING CO — asset transferred

Lease Production

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

Formation Tops (10) Elevation 2,800 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,107 ft+1,693 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,768 ft-968 ft
CLEARFORK (Clear Fork)5,141 ft-2,341 ft
SPRABERRY 6,817 ft-4,017 ft
DEAN 8,173 ft-5,373 ft
WOLFCAMP 8,387 ft-5,587 ft
CANYON
DEVONIAN
MISSISSIPPIAN
PENNSYLVANIAN

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
42-115-33928 UNION VALLEY A5 · CALLON PETROLEUM OPERATING CO
0.0 mi
Yates 2,150'San Andres 3,742'Clear Fork 5,124'Spraberry 6,799'Dean 8,157'Wolfcamp 8,372'Canyon Silurian (undifferentiated) Devonian Pennsylvanian
42-115-33930 UNION VALLEY A7 · CALLON PETROLEUM OPERATING CO
0.0 mi
Yates 2,143'San Andres 3,765'Clear Fork 5,134'Spraberry 6,813'Dean 8,155'Wolfcamp 8,373'Canyon Mississippian Devonian Pennsylvanian
42-115-33931 UNION VALLEY A4 · CALLON PETROLEUM OPERATING CO
0.0 mi
Yates 2,148'San Andres 3,768'Clear Fork 5,158'Spraberry 6,848'Dean 8,281'Wolfcamp 8,405'Canyon Mississippian Devonian Pennsylvanian
42-317-44509 COPPER CREEK A4 · CALLON PETROLEUM OPERATING CO
0.1 mi
Santa Rosa 1,065'Yates 2,145'Queen 2,885'Grayburg 3,345'San Andres 3,530'Spraberry 6,865'Dean 8,199'Wolfcamp 8,405'Pennsylvanian Cisco
42-317-44508 COPPER CREEK A4 · CALLON PETROLEUM OPERATING CO
0.2 mi
Santa Rosa 1,065'Yates 2,145'Queen 2,885'Grayburg 3,345'San Andres 3,530'Spraberry 6,865'Leonard 7,839'Dean Wolfcamp Cisco
42-317-44510 COPPER CREEK A5 · CALLON PETROLEUM OPERATING CO
0.2 mi
Santa Rosa 1,065'Yates 2,145'Queen 2,885'Grayburg 3,345'San Andres 3,530'Spraberry 6,865'Dean 8,192'Wolfcamp 8,398'Pennsylvanian Cisco
42-317-44507 COPPER CREEK A3 · CALLON PETROLEUM OPERATING CO
0.2 mi
Santa Rosa 1,065'Yates 2,145'Queen 2,885'Grayburg 3,345'San Andres 3,530'Spraberry 6,865'Dean 8,208'Wolfcamp 8,416'Pennsylvanian Cisco
42-115-33883 COPPER CREEK A6 · CALLON PETROLEUM OPERATING CO
0.2 mi
Yates 2,140'San Andres 3,520'Spraberry 6,860'Dean 8,174'Wolfcamp 8,381'Silurian (undifferentiated) Devonian Pennsylvanian Mississippian Canyon

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
8,980–19,219 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,320 ft1,015 sx
8.5"7,904 ft3,930 sx
5.5"19,296 ft3,930 sx

Permit History (2)

Applications (2)

#894238 A CALLON PETROLEUM OPERATING CO
received 2023-12-12
#894238 A CALLON PETROLEUM OPERATING CO
received 2023-10-02

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2025-03-26 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 32.526819
Lon -101.693189

Well Details

Well Number
10H
Max Depth
8,800 ft
Drill Type
Horizontal
County
DAWSON
District
8
Completed
2024-03-03

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-12-03)
Cum Oil (all leases)
615,928,793 bbl
Cum Gas (all leases)
2,702,742,169 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,705