42-383-31433

Final Completion

UNIVERSITY 8-C

REAGAN County · District 7 · SAGE ENERGY COMPANY · BARNHART

Permits

Max Depth

9,200 ft

First Permit

1979-09-07

Latest Activity

1982-01-27

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-12-06

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SAGE ENERGY COMPANY ≠ Production: DIGITAL OPERATING COMPANY LLC (reported 2026-02)

Resolved via: production → DIGITAL OPERATING COMPANY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

VALLEY RESOURCES, INC. 1993-1998→ HANK OIL & GAS, INC. 1998-2007→ ENDEAVOR ENERGY RESOURCES L.P. 2007-2022→ DIGITAL OPERATING COMPANY LLC 2022-2026

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 (2)

Interval	Type
2,206–2,345 ft	Perforated
9,098–9,107 ft	Perforated

Casing (6)

Size	Set Depth	Cement
8.625"	2,190 ft	700 sx
2.375"	2,268 ft	—
4.5"	2,623 ft	200 sx
4.5"	2,800 ft	100 sx
2.375"	9,104 ft	—
4.5"	9,263 ft	580 sx

Permit History (2)

#148653 Recompletion Final Completion

UNIVERSITY "8-C" · 2,600 ft

1982-01-27

#57438 Drill Final Completion

UNIVERSITY "8-C" · 9,200 ft

1979-09-07

Spud 1979-09-08

Applications (2)

#148653 A SAGE ENERGY COMPANY

received 1982-01-27

#57438 A RIAL OIL CO.

received 1979-09-07

Records & Logs

2 completion filings on record.

W-2/G-1 1982-02-18

W-2/G-1 1979-12-14

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 REAGAN County.

Well Details

Well Number: 1
Max Depth: 9,200 ft
Drill Type: Vertical
County: REAGAN
District: 7
Operator: SAGE ENERGY COMPANY
Completed: 1979-12-06

Operator

Name: SAGE ENGY CO
Location: SAN ANTONIO
P-5 Status: Active (filed 2025-10-10)
Cum Oil (all leases): 22,242,432 bbl
Cum Gas (all leases): 23,167,896 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1,060