42-461-32597

Final Completion

PEGASUS ELLENBURGER UNIT

UPTON County · District 7 · XTO ENERGY INC. · PEGASUS (ELLENBURGER)

RRC Lookup

Permits

Max Depth

13,500 ft

First Permit

1986-09-19

Latest Activity

2000-09-08

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1999-02-01

Shut-In

—

Plugged

2025-02-28

EWA / Permit operator mismatch

Scheduling: XTO ENERGY INC. ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: production → XTO ENERGY INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-2011→ XTO ENERGY INC. 2012-2025

Lease Production

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

Permit History (2)

#499307 Recompletion Final Completion

PEGASUS FIELD UNIT #3 · 13,400 ft

2000-09-08

Spud 2001-02-02

#320749 Drill Final Completion

PEGASUS ELLENBURGER UNIT · 13,500 ft

1986-09-19

Permit Applications (2)

#499307 A MOBIL PRODUCING TX. & N.M. INC.

received 2000-09-06

#320749 A MOBIL PRODUCING TX. & N.M. INC.

received 1986-09-18

Well Details

Well Number: 1610
Max Depth: 13,500 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: XTO ENERGY INC.
Completed: 1999-02-01

Operator

Name: XTO ENGY INC
Location: SPRING
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 755,132,920 bbl
Cum Gas (all leases): 11,012,998,973 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 16,136

External Links

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