DIAMOND WELL SERVICES LLC
WARREN, OH
01/18/2018
8 years, 3 months
2
Power Units
8
Drivers
Current
as of today
Active · 2 power units · 8 drivers · Warren, OH
2025
Sep 16, 2025
MCS-150 biennial update filed
Reported mileage: 30,426 (2024)
Reported power units: 3 → 2
Reported drivers: 8
Reported trailers: 5
2024
Jul 6, 2024
Insurance cancelled with Progressive Preferred Insurance Co.
Form 91X, $750,000 coverage
2023
Oct 26, 2023
MCS-150 biennial update filed
Reported mileage: 60,000 (2022)
Reported power units: 4 → 3
Reported drivers: 7 → 8
2022
Dec 19, 2022
MCS-150 biennial update filed
Reported mileage: 60,000 (2018)
Reported power units: 7 → 4
Reported drivers: 7
2021
Aug 31, 2021
MCS-150 biennial update filed
Reported mileage: 60,000 (2018)
Reported power units: 3 → 7
Reported drivers: 3 → 7
~Jul 2021
Email changed
tulsaruffneck5@aol.com → peter@diamondoiltech.com
~Jul 2021
Fleet grew 3 → 7 power units
~Jul 2021
Driver count changed 3 → 7
Jul 21, 2021
Insurance cancelled with Acuity, a Mutual Insurance Company
Form 91X, $750,000 coverage
Jul 6, 2021
Insurance cancelled with Acuity, a Mutual Insurance Company
Form 91X, $750,000 coverage
Jul 6, 2021
Insurance filed with Progressive Preferred Insurance Co.
Form 91X, $750,000 coverage
2020
Jul 6, 2020
Insurance filed with Acuity, a Mutual Insurance Company (2 policies)
Form 91X, $750,000 coverage
Jun 23, 2020
Insurance cancelled with Progressive Preferred Insurance Co.
Form 91X, $750,000 coverage
2019
Sep 11, 2019
MCS-150 biennial update filed
Reported mileage: 60,000 (2018)
Reported power units: 3
Reported drivers: 3
May 13, 2019
Insurance filed with Progressive Preferred Insurance Co.
Form 91X, $750,000 coverage
Apr 25, 2019
Insurance cancelled with National American Insurance Company
Form 91X, $750,000 coverage
Jan 27, 2019
Insurance cancelled with National American Insurance Company
Form 91X, $750,000 coverage
Jan 27, 2019
Insurance filed with National American Insurance Company
Form 91X, $750,000 coverage
2018
Apr 25, 2018
Insurance filed with National American Insurance Company
Form 91X, $750,000 coverage
Apr 25, 2018
Insurance cancelled with National American Insurance Company
Form 91X, $750,000 coverage
Apr 5, 2018
Insurance filed with National American Insurance Company (2 policies)
Form 91X, $750,000 coverage
Apr 5, 2018
Insurance cancelled with National American Insurance Company (2 policies)
Form 91X, $750,000 coverage
Jan 18, 2018
DOT registered
Company registered with the FMCSA.
Jan 18, 2018
Insurance filed with National American Insurance Company
Form 91X, $750,000 coverage