42-461-03356

PEGASUS FIELD UNIT #3

UPTON County · District 7 · MOBIL PRODUCING TX. & N.M. INC.

Permits

Max Depth

13,255 ft

First Permit

1988-04-13

Latest Activity

2001-10-19

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

UPTON County disposal market →

H-1 Injection Cancelled 1990-07-17 UIC #000010117 permitted 1967-12-08

Permitted Volume

15,000 mcf/d

Max Pressure

—

Injection Interval

12,667–12,840 ft

Injected (12mo)

—

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-2011→ XTO ENERGY INC. 2012-2026

Lease Production

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

Oil

production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (6)

Interval	Type
12,040–12,064 ft	Perforated
12,069–12,074 ft	Perforated
12,081–12,090 ft	Perforated
12,100–12,142 ft	Perforated
12,677–13,225 ft	Open hole
12,677–13,255 ft	Open hole

Casing (9)

Size	Set Depth	Cement
13.625"	455 ft	400 sx
13.375"	455 ft	400 sx
13.375"	455 ft	—
9.625"	4,685 ft	3,500 sx
9.625"	4,685 ft	—
7.875"	9,222 ft	951 sx
7.875"	9,222 ft	—
7.625"	9,222 ft	951 sx
7.625"	9,222 ft	951 sx

Permit History (2)

#514529 Recompletion

PEGASUS FIELD UNIT #3 · 13,225 ft

2001-10-19

#344152 Recompletion Final Completion

PEGASUS FIELD UNIT #3 · 13,255 ft

1988-04-13

Applications (2)

#514529 A MOBIL PRODUCING TX. & N.M. INC.

received 2001-10-12

#344152 A MOBIL PRODUCING TX. & N.M. INC.

received 1988-03-21

Records & Logs

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

W-2/G-1 2011-06-09

W-2/G-1 1987-11-19

W-2/G-1 1988-05-12 log on file

W-2/G-1 1988-05-19

W-2/G-1 1987-09-17

W-2/G-1 1984-01-12

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: 2004
Max Depth: 13,255 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: MOBIL PRODUCING TX. & N.M. INC.

Operator

Name: SUPERIOR OIL CO, THE
Location: SPRING
P-5 Status: Active (filed 2025-06-04)
Cum Oil (all leases): 181,898,111 bbl
Cum Gas (all leases): 1,950,074,148 mcf
Activities: CSGD/G, GTHS/C, GTHS/G
Total Permits: 6,763