← Wells

42-475-34494

Final Completion Horizontal

WARWINK UNIVERSITY 18-34 B

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

Permits

3

Max Depth

12,650 ft

First Permit

1997-06-27

Latest Activity

2018-11-30

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-06-14

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1997-08

Last Production

2026-07

Operator History

Chain of Custody

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 2018-2021

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (11) Elevation 2,818 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 812 ft+2,006 ft
T/DELAWARE5,120 ft-2,302 ft
MANANITA MARKER6,347 ft-3,529 ft
BRUSHY CANYON 7,395 ft-4,577 ft
BONE SPRING 8,700 ft-5,882 ft
BONE SPRING 8,830 ft-6,012 ft
3RD BONE SPRING (Bone Spring)10,800 ft-7,982 ft
3RD BONE SPRING (Bone Spring)10,870 ft-8,052 ft
3RD BONE SPRING (POR) (Bone Spring)11,405 ft-8,587 ft
WOLFCAMP 11,405 ft-8,587 ft
WOLFCAMP 11,545 ft-8,727 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-475-34548 WARWINK UNIVERSITY 18-34 'B' · PIONEER NATURAL RES. USA, INC.
0.4 mi
B/SALT 5,000'RAMSEY 5,150'MANZINITA MARKER 6,300'Brushy Canyon 7,500'Bone Spring 8,700'T/BONE-SPRG 8,700'T/3RD BONE SPRG SD. 10,800'T 3RD BONE SPRING 10,800'Bone Spring 10,800'Wolfcamp 11,020'T/WLFCMP 11,650'
✓ 42-475-34516 WARWINK UNIVERSITY 18-34 'B' · PIONEER NATURAL RES. USA, INC.
0.4 mi
T/DELAWARE 5,123'Delaware 5,123'MANZINITA 6,322'T/MANZINITA 6,322'Brushy Canyon 7,368'T/BRUSHY CANYON 7,368'Bone Spring 8,800'T/BONE SPGS 8,800'T/3RD BOND SPGS 11,416'Bone Spring 11,416'
✓ 42-475-34483 WARWINK UNIVERSITY 18-34 'B' · PARKER & PARSLEY DEVELOPMENT L.P
0.4 mi
Rustler 823'T/DELAWARE 5,120'MANZANITA MARKER 6,340'Brushy Canyon 7,398'Bone Spring 8,700'Bone Spring 10,800'Wolfcamp 11,020'
✓ 42-475-38852 UL 18 33-32F · APACHE CORPORATION
0.5 mi
Delaware 5,166'Cherry Canyon 6,105'Brushy Canyon 7,528'Bone Spring 8,437'Bone Spring 10,149'Bone Spring 10,525'Wolfcamp 11,612'Rustler —Seven Rivers —Yates —
✓ 42-475-38851 UL 18 33-32E · APACHE CORPORATION
0.5 mi
Delaware 5,174'Holt —Seven Rivers —Glorieta —Queen —Rustler —Clear Fork —Capitan —San Andres —Yates —
✓ 42-475-38849 UL 18 33-32C · APACHE CORPORATION
0.5 mi
Cherry Canyon 6,125'Brushy Canyon 7,531'Bone Spring 8,440'Bone Spring 10,137'Bone Spring 10,558'Tubb —Clear Fork —Pennsylvanian —Wichita-Albany —Wolfcamp —
✓ 42-475-34517 WARWINK UNIVERSITY 18-33 'B' · PIONEER NATURAL RES. USA, INC.
0.5 mi
Delaware 5,129'MANZANITA MKR 6,296'Brushy Canyon 7,355'BONE SPGS 8,811'Bone Spring 8,811'Bone Spring 11,378'3RD BOND SPGS SD. 11,378'Wolfcamp 11,508'
✓ 42-475-38847 UL 18 33-32A · APACHE CORPORATION
0.5 mi
Delaware 5,174'Glorieta —Queen —Rustler —Clear Fork —Capitan —Yates —San Andres —Holt —Seven Rivers —

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 (2)

IntervalType
11,104–12,549 ftPerforated
11,456–11,542 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"790 ft450 sx
8.625"5,030 ft676 sx
5.5"11,300 ft1,325 sx

Permit History (3)

#847137 Field Transfer Final Completion

WARWINK UNIVERSITY 18-34 'B' · 11,519 ft

2018-11-30

Spud 2007-01-25

#627379 Recompletion Final Completion

WAR-WINK UNIVERSITY 18-34 "B" · 12,650 ft

2007-01-22

Spud 2007-01-25

#464339 Drill Final Completion

WARWINK UNIVERSITY 18-34 'B' · 11,800 ft

1997-06-27

Spud 1997-07-13

Applications (3)

#847137 A CALLON PETROLEUM OPERATING CO
received 2018-11-27
#627379 A CIMAREX ENERGY CO. OF COLORADO
received 2006-10-11
#464339 A PARKER & PARSLEY DEVELOPMENT L.P
received 1997-06-27

Records & Logs

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

W-2/G-1 2018-12-05 log on file
W-2/G-1 2007-06-25 log on file
W-2/G-1 2007-12-21
W-2/G-1 1997-10-24 log on file
W-2/G-1 1998-02-19
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 31.610650
Lon -103.303117

Well Details

Well Number
2H
Max Depth
12,650 ft
Drill Type
Horizontal
County
WARD
District
8
Operator
CALLON PETROLEUM OPERATING CO
Completed
2007-06-14

Operator

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