Carrier profile · USDOT 2011833 · Updated Jun 13, 2026

TOPCAT OILFIELD SERVICES LLC

DBA TOPCAT WELL SERVICE

6 power unitsavg 9.1 yrLocal · 1 statesWHITE OAK, TX93/100
AUTHORITY STATUS UNKNOWN
Verified linkstopcatcompanies.comFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1906799Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (17 trucks · 6 carriers)
Across all inspections on record: USDOT 4279424USDOT 1906799USDOT 3056909USDOT 3170947USDOT 386422USDOT 3831121

Shares a registration email domain with other carriers

@topcatcompanies.com — 4 carriers: USDOT 3216158USDOT 4226784USDOT 4279424

Shares a company officer with other carriers

tom stamper — 3 carriers: USDOT 651029USDOT 1161558

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)6
Observed (24 mo)10
Shared w/ other carriers17

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
1FVHG3DV6FHGC7725View sourced platform decode26Jul 25, 2023Jul 24, 2026
1HTKJPVK0KH885431View sourced platform decode22May 1, 2026Jul 23, 2026
3AKJHLFGXRSUX9815View sourced platform decode24Aug 31, 2024Jul 21, 2026
1UNST42216L037859View sourced platform decode22Jul 6, 2023Jul 8, 2026
1M1PN4GY5NM010395View sourced platform decode28Dec 31, 2023Jun 16, 2026
3E9H142H8RT034181View sourced platform decode27Feb 12, 2024Apr 26, 2026
1T9TA432651867185View sourced platform decode27Sep 4, 2023Apr 20, 2026
3E9H142HXRT034182View sourced platform decode22Aug 28, 2024Dec 16, 2025
1M2AX07Y4CM011376View sourced platform decode23Aug 17, 2023Dec 11, 2025
1HTWCAZN0EH786755View sourced platform decode22Nov 20, 2024Dec 8, 2025
4T9TK4228F1121092View sourced platform decode22Apr 18, 2024Nov 5, 2025
3AKJGNDR7KDKH8902View sourced platform decode23Sep 3, 2023Oct 27, 2025
5KKXAFCG4FPGP1051View sourced platform decode23Jul 28, 2023Jul 1, 2025
3AKJGNDR9KDKH8903View sourced platform decode23Nov 21, 2023May 31, 2025
1UNST4228CL109099View sourced platform decode23Sep 24, 2024Apr 9, 2025
1XPTD40X4FD266210View sourced platform decode23Jul 6, 2023Jan 16, 2025
4T9TK4220F1121099View sourced platform decode22Jul 28, 2023Jan 3, 2025

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 6 related authorities · joined by email domain + officer

Authorities
6
Combined power
67
States
1
Oldest authority
Jul 18, 1996
Active now
4

Affiliated entities· hover to preview

SUNSHINE WIRELINE LLCSUNSHINE OILFIELD TRANSPORT LLCASP WESTWARD LPASP WESTWARD LPDEVAS LOGISTICS LLC