TL;DR: Milestone Enviro Services, LLC has 8 oil and gas drilling permits on file; the most recent was filed 2026-02-26. This page lists permit dates, API numbers, counties, target formations, and lateral lengths. Data current as of 2026-05-04.
8 total permits on file, most recent 2026-02-26.
Permits Filed
Permit / Spud Date
API Number
County
Well Name
Formation
Lateral Length (ft)
2026-02-26
4232948216
MIDLAND
MIDLAND CCS 5
Permian Basin
139
2026-02-26
4246143520
UPTON
MIDLAND CCS 2
Permian Basin
139
2021-05-03
4201335840
ATASCOSA
ATASCOSA SWD 3
Gulf Coast Basin (LA - TX)
127
2018-08-17
4238937499
REEVES
ANGELO SWD 2
Avalon-Bone Spring
151
2018-08-16
—
REEVES
ANGELO SWD 2
—
—
2018-02-02
4217337822
GLASSCOCK
STANTON SWD 1
Permian Basin
137
2017-05-10
4246140590
UPTON
DUSEK SWD 2
Thirty-one Carbonate-Chert
5,186
2017-04-07
4201335468
ATASCOSA
ATASCOSA SWD 2
Austin Chalk
—
Key Takeaways
Operator: Milestone Enviro Services, LLC.
Permit volume: 8 permits on file (most recent: 2026-02-26).
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 Milestone Enviro Services, LLC's acreage.