42-461-36335

PRODUCING

HALFFEAST36SW

UPTON County · District 7 · DIAMONDBACK E&P LLC · BLUE DANUBE (STRAWN)

RRC Lookup

Permits

Max Depth

11,000 ft

First Permit

2009-07-15

Latest Activity

2009-07-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-01-12

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: COG OPERATING LLC

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-10

Last Production

2026-03

Operator History

Chain of Custody

COG OPERATING LLC 2009-2018→ TRP OPERATING LLC 2018-2024→ DIAMONDBACK E&P LLC 2025-2025

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)

#682904 Drill Final Completion

HALFFEAST36SW · 11,000 ft

2009-07-15

Spud 2009-08-18

Permit Applications (1)

#682904 A COG OPERATING LLC

received 2009-07-09

Well Details

Well Number: 1
Max Depth: 11,000 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: DIAMONDBACK E&P LLC
Completed: 2010-01-12

Operator

Name: DIAMONDBACK E&P LLC
Location: MIDLAND
P-5 Status: Y (filed 2026-03-04)
Cum Oil (all leases): 918,907,626 bbl
Cum Gas (all leases): 41,538,322 mcf
Activities: GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits: 4,678

External Links

RRC Wellbore Query →