Carrier profile · USDOT 2038843 · Updated Jul 18, 2026

Stimulation Pumping Services LLC

94 power unitsavg 16.5 yrLocal · 2 statesBLACKWELL, OK74/100

AUTHORITY STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

94Power units

16 observed · MCS-150

10Trailers seen

Decoded · vPIC

16.5Avg age (yr)

2003–2023 · vPIC

Call dispatch(580) 363-5413 Email dispatchspsok.office@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 18, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Watch · 3

Vehicle out-of-service rate well above average37.5% of vehicle inspections were placed out of service vs the 22.26% national average.Driver out-of-service rate above average12.5% vs the 6.7% national average.Multiple injury crashes4 crashes involving injuries are on record.

In good standing · 1

Established 16 yearsOperating authority has been on file since 2010.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo37.5%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo37.5%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

94 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

16.5 yr

Model years 2003–2023 · peer benchmark unavailable.

Identity stabilityStable

16 yr unchanged

Same registration since 2010 — no chameleon / reincarnation signal.

Safety

16 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 37.5%24-mo cumulative

050%nat'l 22.26%

Driver OOS 12.5%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 8 vehicle and 16 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

20.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 15.8 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

14 inspections in the charted months · busiest month Dec '25 · 3

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 94-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 94
Inspections · 24 mo: 16
Annualized: ≈8 / yr
Coverage: ≈0.1 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving13 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance4 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance4 · 2 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance3 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving3 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance2 · 2 OOS
393.78 Windshield wipersVehicle Maintenance2 · 0 OOS
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
390.21 USDOT number marking on vehicleUnsafe Driving1 · 0 OOS
171.2 Other violationOther1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 94
Observed power (24 mo): 16
Trailers (towed): 10

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

16.5 yr

Average age

2023

Newest model yr

2003

Oldest model yr

7.1%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 2 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

OK busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

BLACKWELL, OK

421 N 20TH ST

Top corridor

OK 15 · TX 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 421 N 20TH ST, BLACKWELL, OK, 74631-2466
Mailing address: PO BOX 758, BLACKWELL, OK, 74631
Operation: Interstate· Hazmat

Contact

Phone: (580) 363-5413
Email: spsok.office@gmail.com

Registration

Officers: Ashley Newsome · Jeff Newsome
USDOT / docket: 2038843
First registered: May 27, 2010
Last MCS-150: Mar 18, 2026 · 514,502 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

514,502

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for STIMULATION PUMPING SERVICES LLC.

STIMULATION PUMPING SERVICES LLC (USDOT 2038843) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 18, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 18, 2026.

Its vehicle out-of-service rate was 37.5% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier received 16 roadside inspections in the last 24 months — 8 vehicle-level and 16 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier has 2 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jul 18, 2026.

It reports 94 power units and 42 drivers in its most recent MCS-150 filing dated Mar 18, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 18, 2026.

Frequently asked

What is STIMULATION PUMPING SERVICES LLC's USDOT number?

STIMULATION PUMPING SERVICES LLC's USDOT number is 2038843.

Is STIMULATION PUMPING SERVICES LLC authorized to operate?

As of Jul 18, 2026, STIMULATION PUMPING SERVICES LLC is active in the FMCSA register.

What is STIMULATION PUMPING SERVICES LLC's safety record?

STIMULATION PUMPING SERVICES LLC has a 37.5% vehicle out-of-service rate (national average 22.26%) across 22 roadside inspections, with 2 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 74/100 (tier: review).

How big is STIMULATION PUMPING SERVICES LLC's fleet?

STIMULATION PUMPING SERVICES LLC operates 94 power units and 42 drivers per its most recent MCS-150 filing.

Where is STIMULATION PUMPING SERVICES LLC based?

STIMULATION PUMPING SERVICES LLC is based in BLACKWELL, OK, with roadside inspections recorded across 2 states.

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