42-389-32572

Final Completion

COLLIER 52-14

REEVES County · District 8 · COG OPERATING LLC · WOLFBONE (TREND AREA)

RRC Lookup

Permits

Max Depth

20,000 ft

First Permit

2008-09-26

Latest Activity

2008-09-26

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-02-21

Shut-In

—

Plugged

2015-04-30

EWA / Production operator mismatch

Scheduling: COG OPERATING LLC ≠ Production: SHELL WESTERN E&P (reported 2014-05)

EWA / Permit operator mismatch

Scheduling: COG OPERATING LLC ≠ Permit: CHESAPEAKE OPERATING, INC.

Resolved via: scheduling → COG OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-02

Last Production

2019-04

Operator History

Chain of Custody

CHESAPEAKE OPERATING, INC. 2009-2012→ SHELL WESTERN E&P 2012-2014

Lease Production

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

Permit History (2)

#670932 Drill Final Completion

COLLIER 52-14 · 20,000 ft

2008-09-26

Spud 2008-10-15

#670932 Drill

COLLIER 52-14 · 20,000 ft

2008-09-26

Spud 2008-10-15

Permit Applications (2)

#670932 A CHESAPEAKE OPERATING, INC.

received 2009-06-26

#670932 A CHESAPEAKE OPERATING, INC.

received 2008-09-10

Well Details

Well Number: 1
Max Depth: 20,000 ft
Drill Type: Vertical
County: REEVES
District: 8
Operator: COG OPERATING LLC
Completed: 2009-02-21

Operator

Name: COG OPER LLC
Location: MIDLAND
P-5 Status: Y (filed 2025-05-02)
Cum Oil (all leases): 627,668,492 bbl
Cum Gas (all leases): 303,100,933 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 4,469

External Links

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