42-173-31104

Final Completion

CALVERLEY (P) B

GLASSCOCK County · District 8 · COG OPERATING LLC · SPRABERRY (TREND AREA)

RRC Lookup

Permits

Max Depth

8,500 ft

First Permit

1980-11-24

Latest Activity

1980-11-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-06-17

Shut-In

—

Plugged

2016-06-02

EWA / Production operator mismatch

Scheduling: COG OPERATING LLC ≠ Production: ENDEAVOR ENERGY RESOURCES L.P. (reported 2013-10)

EWA / Permit operator mismatch

Scheduling: COG OPERATING LLC ≠ Permit: PALO PETROLEUM, INC.

Resolved via: scheduling → COG OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

PALO PETROLEUM, INC. 1993-2006→ ENDEAVOR ENERGY RESOURCES L.P. 2007-2013

Lease Production

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

Oil

production & DCA →

Permit History (1)

#100282 Drill Final Completion

CALVERLEY "B" · 8,500 ft

1980-11-24

Spud 1981-05-09

Permit Applications (1)

#100282 A PALO PETROLEUM, INC.

received 1980-11-24

Well Details

Well Number: 2
Max Depth: 8,500 ft
Drill Type: Vertical
County: GLASSCOCK
District: 8
Operator: COG OPERATING LLC
Completed: 1981-06-17

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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