42-475-34460

Final Completion Horizontal

WARWINK UNIVERSITY 18-34 -A-

WARD County · District 8 · CALLON PETROLEUM OPERATING CO · WAR-WINK W. (WOLFCAMP)

Permits

Max Depth

12,650 ft

First Permit

1997-03-12

Latest Activity

2006-11-09

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-10-30

Shut-In

—

Plugged

2022-09-12

EWA / Permit operator mismatch

Scheduling: CALLON PETROLEUM OPERATING CO ≠ Permit: CIMAREX ENERGY CO. OF COLORADO

Resolved via: scheduling → CALLON PETROLEUM OPERATING CO

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1996-11

Last Production

2023-09

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT L.P 1996-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2018→ CALLON PETROLEUM OPERATING CO 2018-2020

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 (8) Elevation 2,831 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	815 ft	+2,016 ft
T/DELWARE	5,140 ft	-2,309 ft
T/MANZINITA	6,330 ft	-3,499 ft
T/BRUSHY CANYON	7,360 ft	-4,529 ft
T/BONE SPRING	8,800 ft	-5,969 ft
3RD BONE SPRING (Bone Spring)	10,930 ft	-8,099 ft
WAR-WINK, W. (WOLFCAMP)	11,400 ft	-8,569 ft
T/WOLFCAMP	11,540 ft	-8,709 ft

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 ↗

Perforations (2)

Interval	Type
11,403–11,530 ft	Perforated
12,171–13,355 ft	Perforated

Casing (3)

Size	Set Depth	Cement
11.75"	795 ft	450 sx
8.625"	5,030 ft	400 sx
5.5"	11,350 ft	1,925 sx

Permit History (2)

#627365 Recompletion Final Completion

WAR-WINK UNIVERSITY 18-34 'A' · 12,650 ft

2006-11-09

Spud 2007-06-27

#459817 Drill Final Completion

WARWINK UNIVERSITY "18-34" · 11,800 ft

1997-03-12

Spud 1997-11-02

Applications (2)

#627365 A CIMAREX ENERGY CO. OF COLORADO

received 2006-10-11

#459817 A PARKER & PARSLEY DEVELOPMENT L.P

received 1997-03-12

Records & Logs

4 completion filings on record · 3 with log images at RRC.

W-2/G-1 2007-11-12 log on file

W-2/G-1 1998-01-16 log on file

W-2/G-1 1998-03-20

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in WARD County.

Well Details

Well Number: 2H
Max Depth: 12,650 ft
Drill Type: Horizontal
County: WARD
District: 8
Operator: CALLON PETROLEUM OPERATING CO
Completed: 2007-10-30

Operator

Name: CALLON PETRO OPER CO
Location: HOUSTON
P-5 Status: Inactive (filed 2025-02-20)
Cum Oil (all leases): 139,323,688 bbl
Cum Gas (all leases): 731,756 mcf
Total Permits: 1,234