42-003-40920

Final Completion Horizontal

UNIVERSITY 6N

ANDREWS County · District 8 · CRESCENT ENERGY OPERATING LLC · FUHRMAN-MASCHO

Permits

Max Depth

4,900 ft

First Permit

2008-11-24

Latest Activity

2012-08-17

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-08-13

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: SANDRIDGE EXPL. AND PROD., LLC

Resolved via: production → CRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CAPROCK OPERATING, INC. 1993-1993→ SUNRAY ENERGY, INC. 1994-2008→ OK ARENA OPERATING COMPANY 2008-2010→ SANDRIDGE EXPL. AND PROD., LLC 2010-2013→ SHERIDAN PRODUCTION COMPANY, LLC 2013-2020→ FDL OPERATING, LLC 2020-2021→ CONTANGO RESOURCES, INC. 2021-2021→ CONTANGO RESOURCES, LLC 2022-2025→ CRESCENT ENERGY OPERATING, LLC 2025-2026

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 (7) Elevation 3,265 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	1,580 ft	+1,685 ft
YATES	2,870 ft	+395 ft
QUEEN	3,685 ft	-420 ft
GRAYBURG	4,105 ft	-840 ft
LOWER GRAYBURG (Grayburg)	4,240 ft	-975 ft
SAN ANDRES	4,414 ft	-1,149 ft
SAN ANDRES	4,560 ft	-1,295 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 (2)

Interval	Type
4,213–5,890 ft	Open hole
4,394–4,629 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,589 ft	755 sx
5.5"	4,754 ft	1,000 sx

Permit History (2)

#746217 Recompletion Final Completion

UNIVERSITY 6N · 4,900 ft

2012-08-17

Spud 2012-09-30

#674671 Drill Final Completion

UNIVERSITY 6N · 4,900 ft

2008-11-24

Spud 2009-07-14

Applications (2)

#746217 A SANDRIDGE EXPL. AND PROD., LLC

received 2012-08-09

#674671 A OK ARENA OPERATING COMPANY

received 2008-11-10

Records & Logs

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

W-2/G-1 2013-02-19 log on file

W-2/G-1 2009-09-08 log on file

W-2/G-1 2009-12-01

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 ANDREWS County.

Well Details

Well Number: 8H
Max Depth: 4,900 ft
Drill Type: Horizontal
County: ANDREWS
District: 8
Operator: CRESCENT ENERGY OPERATING LLC
Completed: 2009-08-13

Operator

Name: CRESCENT ENGY OPER, LLC
Location: HOUSTON
P-5 Status: Active (filed 2025-08-28)
Cum Oil (all leases): 10,867,426 bbl
Cum Gas (all leases): 2,390,025 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 20