TL;DR: Roff Operating Company, LLC has 6 oil and gas drilling permits on file; the most recent was filed 2020-07-23. This page lists permit dates, API numbers, counties, target formations, and lateral lengths. Data current as of 2026-05-04.
6 total permits on file, most recent 2020-07-23.
Permits Filed
Permit / Spud Date
API Number
County
Well Name
Formation
Lateral Length (ft)
2020-07-23
—
MARTIN
LAMBRIGHT 'A' 3
—
—
2018-10-02
4235333647
NOLAN
HARRIS RANCH 1
Permian Basin
125
2018-08-21
4211533780
DAWSON
MARTIN 1
Permian Basin
—
2017-10-17
4218131591
GRAYSON
CITY OF SHERMAN 1
South Oklahoma Folded Belt
3,344
2017-05-12
4211533753
DAWSON
KEY WEST TEN UNIT 405
Permian Basin
310
2016-10-31
4211533736
DAWSON
KEY WEST TEN UNIT 305
Permian Basin
—
Key Takeaways
Operator: Roff Operating Company, LLC.
Permit volume: 6 permits on file (most recent: 2020-07-23).
What's listed: Permit and spud date, API number, county, well name, target formation, and lateral length per record.
Mineral owners:Valor's mineral management tracks operator permit activity by tract for owners with interests under Roff Operating Company, LLC's acreage.