Carrier profile · USDOT 2148763 · MC-949846 · Updated Jun 13, 2026

RINGCO OILFIELD SERVICES

22 power unitsLocal · 1 statesMIDLAND, TX86/100

CARRIER ACTIVEMC-949846 ACTIVERATED CONDITIONALHAZMAT

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$750,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’23 · 5 insurers · 0 lapsesInsurer churn

National Liability’16–’17

State National’17–’18

Clear Blue’18–’19

Clear Blue’19–’22

beyond this history

2016201920222025now

Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.

BIPD in force — $750,000 · NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · since Jan 2023

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
HALLMARK INSURANCE COMPANY	May 2022 → Jan 2023	$750K	1
CLEAR BLUE INSURANCE COMPANY	Apr 2019 → May 2022	$750K	6
CLEAR BLUE SPECIALTY INSURANCE COMPANY	Jan 2019 → May 2019	$750K	2
CLEAR BLUE INSURANCE COMPANY	Jan 2018 → Jan 2019	$750K	1
STATE NATIONAL INSURANCE CO., INC.	Jan 2017 → Jan 2018	$750K	3
NATIONAL LIABILITY & FIRE INS CO.	Jan 2016 → Jan 2017	$750K	1