42-371-38652

PRODUCING

ALLISON 4

PECOS County · District 8 · LONGFELLOW ENERGY LP · PINON (OVERTHRUST)

RRC Lookup

Permits

Max Depth

16,000 ft

First Permit

2010-03-04

Latest Activity

2010-03-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-09-29

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

EWA / Permit operator mismatch

Scheduling: LONGFELLOW ENERGY LP ≠ Permit: SANDRIDGE EXPL. AND PROD., LLC

Resolved via: scheduling → LONGFELLOW ENERGY LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2010-09

Last Production

2026-03

Operator History

Chain of Custody

SANDRIDGE EXPL. AND PROD., LLC 2010-2016→ OCCIDENTAL W TX OVERTHRUST, INC. 2016-2021→ LONGFELLOW ENERGY, LP 2022-2024

Lease Production

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

Gas

production & DCA →

Permit History (1)

#692111 Drill Final Completion

ALLISON 4 · 16,000 ft

2010-03-04

Spud 2010-03-29

Permit Applications (1)

#692111 A SANDRIDGE EXPL. AND PROD., LLC

received 2010-03-02

Well Details

Well Number: 603
Max Depth: 16,000 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: LONGFELLOW ENERGY LP
Completed: 2010-09-29

Operator

Name: LONGFELLOW ENGY, LP
Location: DALLAS
P-5 Status: Y (filed 2025-12-04)
Cum Oil (all leases): 399,505 bbl
Cum Gas (all leases): 34,767,246 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 36

External Links

RRC Wellbore Query →