42-115-33267

Final Completion

PETERSON

DAWSON County · District 8 · ROFF OPERATING COMPANY LLC · KEY WEST (SPRABERRY)

Permits

Max Depth

9,000 ft

First Permit

2008-10-11

Latest Activity

2015-04-28

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-09-16

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-10

Last Production

2026-07

Lease Production

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

Formation Tops (3) Elevation 2,957 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SANTA ROSA	1,320 ft	+1,637 ft
SPRABERRY	7,175 ft	-4,218 ft
DEAN	8,460 ft	-5,503 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 (5)

Interval	Type
1,320–1,340 ft	Perforated
1,355–1,381 ft	Perforated
1,392–1,419 ft	Perforated
1,438–1,461 ft	Perforated
7,518–7,642 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	445 ft	425 sx
8.625"	4,135 ft	1,000 sx
5.5"	8,015 ft	660 sx

Permit History (2)

#805715 Recompletion Final Completion

PETERSON · 2,000 ft

2015-04-28

Spud 2015-05-22

#672417 Drill Final Completion

PETERSON · 9,000 ft

2008-10-11

Spud 2008-11-27

Applications (2)

#805715 A ROFF OPERATING COMPANY, LLC

received 2015-04-17

#672417 A ROFF OPERATING COMPANY, LLC

received 2008-10-03

Records & Logs

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

W-2/G-1 2015-09-08

W-2/G-1 2012-04-13 log on file

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 DAWSON County.

Well Details

Well Number: 1
Max Depth: 9,000 ft
Drill Type: Vertical
County: DAWSON
District: 8
Operator: ROFF OPERATING COMPANY LLC
Completed: 2009-09-16

Operator

Name: ROFF OPER CO, LLC -
Location: HOUSTON
P-5 Status: Active (filed 2025-11-12)
Cum Oil (all leases): 8,291,816 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O
Total Permits: 102