TL;DR: Jo Mill Oil Company LLC has 4 oil and gas drilling permits on file; the most recent was filed 2024-11-01. This page lists permit dates, API numbers, counties, target formations, and lateral lengths. Data current as of 2026-05-04.
4 total permits on file, most recent 2024-11-01.
Permits Filed
Permit / Spud Date
API Number
County
Well Name
Formation
Lateral Length (ft)
2024-11-01
4203300036
BORDEN
JO-MILL UNIT 4313W
Permian Basin
130
2017-06-30
4203331942
BORDEN
JO-MILL UNIT 5447
Permian Basin
6,436
2016-05-06
4203331713
BORDEN
WEST JO-MILL UNIT 924
Permian Basin
—
2016-05-06
4203331921
BORDEN
WEST JO-MILL UNIT 809
Permian Basin
—
Key Takeaways
Operator: Jo Mill Oil Company LLC.
Permit volume: 4 permits on file (most recent: 2024-11-01).
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 Jo Mill Oil Company LLC's acreage.