C4 Oilfield Services Llc — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Vetting summary
Inspections
50 on file
Out-of-service
OOS rate at 2x national average or worse
Email identity
Free gmail.com inbox on the federal record
Federal identity
Registration snapshot
Legal name
C4 Oilfield Services Llc
DBA
—
Entity type
Carrier
Physical address
212 Areca Dr, Laredo, TX 78045-6822
Phone
(956) 337-5051
Power units
1
Drivers
1
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Out-of-service rates
Driver OOS
10.0%
National average ≈ 5.9% · 50 inspections on record
Vehicle OOS
42.0%
National average ≈ 20.9% · 50 inspections on record
Email & web forensics
On-file email
c4oilfield@gmail.com — free consumer inbox, the #1 vetting flag
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
1
Reportable crashes
1
Tow-aways
0
With injuries
0
With fatalities
Most recent: TX 02/2026 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jul 1, 2026 | TX | Level II — Walk-around |
| Jun 19, 2026 | TX | Level II — Walk-around |
| Jun 1, 2026 | TX | Level II — Walk-around |
| Apr 29, 2026 | TX | Level II — Walk-around |
| Apr 23, 2026 | TX | Level II — Walk-around |
| Apr 12, 2026 | TX | Level II — Walk-around |
| Apr 5, 2026 | TX | Level II — Walk-around |
| Apr 3, 2026 | TX | Level II — Walk-around |
| Mar 25, 2026 | TX | Level II — Walk-around |
| Mar 24, 2026 | TX | Level I — Full |
| Mar 23, 2026 | TX | Level II — Walk-around |
| Feb 27, 2026 | TX | Level II — Walk-around |
| Feb 26, 2026 | TX | Level II — Walk-around |
| Feb 20, 2026 | TX | Level II — Walk-around |
| Feb 20, 2026 | TX | Level I — Full |
| Feb 19, 2026 | TX | Level II — Walk-around |
| Feb 18, 2026 | TX | Level II — Walk-around |
| Feb 15, 2026 | TX | Level II — Walk-around |
| Feb 11, 2026 | TX | Level II — Walk-around |
| Feb 5, 2026 | TX | Level II — Walk-around |
| Feb 3, 2026 | TX | Level II — Walk-around |
| Jan 31, 2026 | TX | Level II — Walk-around |
| Jan 31, 2026 | TX | Level II — Walk-around |
| Jan 30, 2026 | TX | Level II — Walk-around |
| Jan 30, 2026 | TX | Level II — Walk-around |
| Jan 25, 2026 | TX | Level II — Walk-around |
| Jan 13, 2026 | TX | Level II — Walk-around |
| Jan 6, 2026 | TX | Level II — Walk-around |
| Dec 30, 2025 | TX | Level II — Walk-around |
| Dec 26, 2025 | TX | Level II — Walk-around |
| Dec 25, 2025 | TX | Level II — Walk-around |
| Dec 24, 2025 | TX | Level II — Walk-around |
| Dec 21, 2025 | TX | Level II — Walk-around |
| Dec 20, 2025 | TX | Level II — Walk-around |
| Dec 9, 2025 | TX | Level II — Walk-around |
| Nov 20, 2025 | TX | Level II — Walk-around |
| Nov 18, 2025 | TX | Level II — Walk-around |
| Nov 17, 2025 | TX | Level II — Walk-around |
| Nov 12, 2025 | TX | Level II — Walk-around |
| Nov 10, 2025 | TX | Level II — Walk-around |
| Oct 31, 2025 | TX | Level II — Walk-around |
| Oct 17, 2025 | TX | Level II — Walk-around |
| Oct 17, 2025 | TX | Level III — Driver-only |
| Oct 8, 2025 | TX | Level II — Walk-around |
| Sep 19, 2025 | TX | Level II — Walk-around |
| Sep 18, 2025 | TX | Level II — Walk-around |
| Jul 12, 2025 | TX | Level II — Walk-around |
| Jul 6, 2025 | TX | Level II — Walk-around |
| Jun 19, 2025 | TX | Level II — Walk-around |
| Jun 5, 2025 | TX | Level II — Walk-around |
Most recent 50 of 50 inspections on file.
Activity log
Record changes
TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFour began tracking this company.
In the news
Recent coverage
No recent news coverage found for "C4 Oilfield Services Llc" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
Vetting toolkit
Verify it yourself
FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
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Quick sweep for litigation and judgments.