GREEN RIVER BASIN WELL SERVICE INC
SHERIDAN, WY
12/12/2016
4
Power Units
3
Drivers
Current
as of today
Active · 4 power units · 3 drivers · Sheridan, WY
2025
Aug 27, 2025
MCS-150 biennial update filed
Reported mileage: 5,000 (2024)
Reported power units: 3 → 4
Reported drivers: 3
Reported trailers: 3
~Jun 2025
Fleet grew 3 → 4 power units
~Jun 2025
Driver count changed 3 → 4
2024
Aug 31, 2024
MCS-150 biennial update filed
Reported mileage: 5,000 (2023)
Reported power units: 4 → 3
Reported drivers: 2 → 3
~May 2024
Address changed
1730 W LOUCKS, SHERIDAN, WY 82801 → 2371 ALLEN AVE, SHERIDAN, WY 82801
~May 2024
Email changed
shrosborn@gmail.com → osbdocs@selah.biz
Mar 18, 2024
MCS-150 biennial update filed
Reported mileage: 5,000 (2023)
Reported power units: 4
Reported drivers: 1 → 2
2023
Aug 24, 2023
MCS-150 biennial update filed
Reported mileage: 2,000 (2022)
Reported power units: 4
Reported drivers: 3 → 1
2021
Jul 30, 2021
MCS-150 biennial update filed
Reported mileage: 4,000 (2020)
Reported power units: 3 → 4
Reported drivers: 2 → 3
Jan 5, 2021
MCS-150 biennial update filed
Reported mileage: 200 (2017)
Reported power units: 3
Reported drivers: 2
2016
Dec 12, 2016
DOT registered
Company registered with the FMCSA.