42-371-38980

Final Completion

BERKLEY STATE

PECOS County · District 8 · HALCON OPERATING CO. INC. · WOLFBONE (TREND AREA)

Permits

Max Depth

15,000 ft

First Permit

2012-09-11

Latest Activity

2019-04-09

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2013-07-26

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2013-03

Last Production

2026-07

Operator History

Chain of Custody

EXL PETROLEUM, LP 2013-2014→ SAMSON EXPLORATION, LLC 2014-2017→ HALCON OPERATING CO., INC. 2017-2020

Lease Production

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

Formation Tops (3) Elevation 2,821 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BONE SPRING	8,050 ft	-5,229 ft
3RD BONE SPRING (Bone Spring)	10,097 ft	-7,276 ft
WOLFCAMP	10,234 ft	-7,413 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

✓ 42-371-39514 BELLE ALEXANDRA · HALCON OPERATING CO., INC.

0.9 mi

Queen —SOMA —O'BRIEN —Rustler —Tubb —Seven Rivers —Glorieta —Toborg —Grayburg —Yates —

✓ 42-371-39625 BELLE ALEXANDRA A · HALCON OPERATING CO., INC.

0.9 mi

Queen —SOMA —O'BRIEN —Rustler —Tubb —Seven Rivers —Glorieta —Toborg —Grayburg —Yates —

✓ 42-371-39667 ETHEL-JESPER WEST · HALCON OPERATING CO., INC.

1.4 mi

Rustler 1,400'Queen —SOMA —O'BRIEN —Seven Rivers —Glorieta —Toborg —Grayburg —Yates —Tubb —

✓ 42-371-39665 BERKLEY STATE WEST UNIT · HALCON OPERATING CO., INC.

1.4 mi

Rustler 1,200'Delaware 5,485'Bone Spring 8,100'O'BRIEN —Seven Rivers —Glorieta —Toborg —Grayburg —Yates —Queen —Tubb —SOMA —

✓ 42-371-39533 ETHEL-JESPER EAST · HALCON OPERATING CO., INC.

1.6 mi

Toborg 100'SOMA 700'Yates 700'Queen 1,100'Rustler 1,300'Seven Rivers 1,400'Grayburg 1,600'O'BRIEN 2,500'Glorieta 2,900'Tubb 3,200'

✓ 42-371-39497 BERKLEY STATE EAST · HALCON OPERATING CO., INC.

1.6 mi

Rustler —SOMA —O'BRIEN —Seven Rivers —Toborg —Queen —Tubb —Glorieta —Grayburg —Yates —

✓ 42-371-39565 FAYE-FAYE WEST A · HALCON OPERATING CO., INC.

1.8 mi

Rustler 1,217'Queen —SOMA —O'BRIEN —Tubb —Seven Rivers —Glorieta —Toborg —Grayburg —Yates —

✓ 42-371-39541 FAYE-FAYE WEST · HALCON OPERATING CO., INC.

1.8 mi

Rustler 1,180'SOMA —O'BRIEN —Seven Rivers —Glorieta —Tubb —Toborg —Grayburg —Queen —Yates —

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)

Interval	Type
8,542–11,614 ft	Perforated
10,068–11,614 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,621 ft	1,450 sx
9.625"	9,134 ft	1,000 sx
5.5"	11,774 ft	1,335 sx
5.5"	11,775 ft	1,335 sx

Permit History (2)

#851888 Field Transfer Final Completion

BERKLEY STATE · 15,000 ft

2019-04-09

Spud 2013-02-09

#747380 Drill Final Completion

BERKLEY STATE · 15,000 ft

2012-09-11

Spud 2013-02-09

Applications (2)

#851888 A HALCON OPERATING CO., INC.

received 2019-04-08

#747380 A EXL PETROLEUM, LP

received 2012-08-29

Records & Logs

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

W-2/G-1 2019-04-09 log on file

W-2/G-1 2013-09-04 log on file

W-2/G-1 2013-05-21 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 31.074478

Lon -103.218098

Well Details

Well Number: 4612
Max Depth: 15,000 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: HALCON OPERATING CO. INC.
Completed: 2013-07-26

Operator

Name: HALCON OPER CO., INC
Location: HOUSTON
P-5 Status: Active (filed 2026-04-06)
Cum Oil (all leases): 33,857,595 bbl
Cum Gas (all leases): 99,446,879 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 571