42-461-35121

TEMP ABANDONED Horizontal

PEGASUS FIELD UNIT #3

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

Permits

1

Max Depth

12,600 ft

First Permit

2006-06-21

Latest Activity

2006-06-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-09-01

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Production operator mismatch

Scheduling: XTO ENERGY INC. ≠ Production: ENCORE OPERATING, L.P. (reported 2009-07)

!

EWA / Permit operator mismatch

Scheduling: XTO ENERGY INC. ≠ Permit: ENCORE OPERATING, L.P.

Resolved via: scheduling → XTO ENERGY INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-08

Last Production

2026-07

Operator History

originally filed by ENCORE OPERATING, L.P. — asset transferred

Lease Production

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

Formation Tops (3) Elevation 2,867 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BARNETT 11,305 ft-8,438 ft
WOODFORD 11,451 ft-8,584 ft
DEVONIAN 11,548 ft-8,681 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
13,700–14,941 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"390 ft500 sx
9.625"5,404 ft850 sx
7"12,261 ft1,740 sx

Permit History (1)

Applications (1)

#621110 A ENCORE OPERATING, L.P.
received 2006-06-15

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2007-10-15 log on file
W-2/G-1 2009-01-10
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number
2605H
Max Depth
12,600 ft
Drill Type
Horizontal
County
UPTON
District
7
Completed
2007-09-01

Operator

Location
SPRING
P-5 Status
X (filed 2026-04-08)
Cum Oil (all leases)
772,419,164 bbl
Cum Gas (all leases)
11,039,899,986 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
16,140