Carrier profile · USDOT 1813088 · MC-658598 · Updated Jun 13, 2026

Guardian Oilfield Services Inc

60 power unitsavg 11.9 yrMulti-region · 15 statesWEATHERFORD, OK88/100
CARRIER ACTIVEMC-658598 ACTIVEHAZMAT
Verified linksFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
60
Observed power (24 mo)
62
Trailers (towed)
54

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

Fleet age· model years · decoded VINs

11.9 yr
Average age
2026
Newest model yr
1997
Oldest model yr
38.3%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1XPXD49X1ND768479View sourced platform decodeTruck-Tractor2022PETERBILT3896Jun 11, 2026
5HTDL4525D7G45247View sourced platform decodeTrailer2013HEIL TRAILER INTERHeil Trailer International5Mar 4, 2026
1XPTD49X49D773437View sourced platform decodeTruck-Tractor2009PETERBILT3675Mar 4, 2026
5HTDL452XC7G76394View sourced platform decodeTrailer2012HEIL TRAILER INTERHeil Trailer International4Aug 4, 2026
1XPXD49X4PD798501View sourced platform decodeTruck-Tractor2023PETERBILT3894Jun 27, 2026
1UNST4423DS128227View sourced platform decodeTrailer2013DRAGON PRODUCTSDragon Products4Mar 25, 2026
1XPBD49X1MD741369View sourced platform decodeTruck-Tractor2021PETERBILT5794Dec 8, 2025
3H6S34320K7050700View sourced platform decodeTrailer2019POLAR TANK TRAILER—4Nov 17, 2025
1XKYD49X5MJ444347View sourced platform decodeTruck-Tractor2021KENWORTHT6804Jul 11, 2025
4V4NC9EJXKN204026View sourced platform decodeTruck-Tractor2019VOLVO TRUCKVNL4Jun 5, 2025
1UNST4428DS127994View sourced platform decodeTrailer2013DRAGON PRODUCTSDragon Products3Jun 11, 2026
1FUJGLBG6CSBP0797View sourced platform decodeTruck-Tractor2012FREIGHTLINERCascadia3May 25, 2026
190DL452813G14133View sourced platform decodeTrailer2001HEIL—3May 25, 2026
1XPXDP9X2JD480112View sourced platform decodeTruck-Tractor2018PETERBILT3893Mar 24, 2026
1XP5DB9X47D743767View sourced platform decodeTruck-Tractor2007PETERBILT3793Dec 31, 2025
5HTDL4524C7G76391View sourced platform decodeTrailer2012HEIL TRAILER INTERHeil Trailer International3Nov 20, 2025
1XPBDP9XXKD364409View sourced platform decodeTruck-Tractor2019PETERBILT5793Nov 17, 2025
1XPXDB9X68D755025View sourced platform decodeTruck-Tractor2008PETERBILT3893Jul 25, 2025
1UNST4428DS128224View sourced platform decodeTrailer2013DRAGON PRODUCTSDragon Products3Jul 25, 2025
5KJJBWD11VPXJ7187View sourced platform decodePower unit1997WSTR—2Aug 4, 2026
1P9A412B3ES703199View sourced platform decodeTrailer2014OTHR—2Aug 2, 2026
1FUJGLD59FLGL6989View sourced platform decodeTruck-Tractor2015FREIGHTLINERCascadia2Aug 2, 2026
1S9AB15B3AH474128View sourced platform decodeTrailer2010STEP—2Jul 1, 2026
1FUJHHDR2LLKY7261View sourced platform decodePower unit2020FRHT—2Jul 1, 2026
1FUJA6CK45PU02516View sourced platform decodePower unit2005FRHT—2Jun 30, 2026
1E9T70342CE007322View sourced platform decodeTrailer2012ETNYRE—2Jun 30, 2026
1XP5DB9X15D854533View sourced platform decodePower unit2005PTRB—2Jun 29, 2026
5HTDL4933C5J25445View sourced platform decodeTrailer2012HEIL TRAILER INTERHeil Trailer International2Jun 27, 2026
3AKJHHDV7PSUD0031View sourced platform decodeTruck-Tractor2023FREIGHTLINERCascadia2May 14, 2026
1UNST4423FS140395View sourced platform decodeTrailer2015DRAGON PRODUCTSDragon Products2May 14, 2026
1FUJGLD54FLGE0637View sourced platform decodeTruck-Tractor2015FREIGHTLINERCascadia2May 4, 2026
1S9AB15B0CH474378View sourced platform decodeTrailer2012STPH—2May 4, 2026
5HTDL493XC5J24132View sourced platform decodeTrailer2012HEIL CO.,—2Mar 27, 2026
3AKJHHDV9KSKF5967View sourced platform decodeTruck-Tractor2019FREIGHTLINERCascadia2Mar 27, 2026
1NKAGGGG30R471999View sourced platform decodeIncomplete - Glider—KENWORTHT6 Series2Feb 5, 2026
5HTDL452295G23208View sourced platform decodeTrailer2009HEIL—2Feb 1, 2026
1XPXDP9X4JD480113View sourced platform decodePower unit2018PTRB—2Jan 7, 2026
5HTDL4528C7H45048View sourced platform decodeTrailer2012HEIL TRAILER INTERHeil Trailer International2Dec 31, 2025
1XKWDB9X51J862057View sourced platform decodePower unit2001KW—2Dec 30, 2025
3H6KF4324P3119622View sourced platform decodeTrailer2023POLAR TANK TRAILERPolar Tank Trailer2Dec 8, 2025
1XKYDP9X5MJ441093View sourced platform decodeTruck-Tractor2021KENWORTHT6802Nov 27, 2025
10BFA8238DF0C7314View sourced platform decodeTrailer2013BRENNER TANKBrenner Tank2Nov 27, 2025
1XPBD49X3MD735637View sourced platform decodeTruck-Tractor2021PETERBILT5792Nov 20, 2025
1XKYD49X7LJ420193View sourced platform decodeTruck-Tractor2020KENWORTHT6802Oct 30, 2025
1S9AB15B94H474042View sourced platform decodeTrailer2004STPH—2Oct 10, 2025
1XP5DB9X42D580563View sourced platform decodeTruck-Tractor2002PETERBILT3792Oct 10, 2025
3H6KF4320N3117119View sourced platform decodeTrailer2022POLAR MFG.—2Oct 3, 2025
1XKDDU9X87R151773View sourced platform decodePower unit2007KW—2Aug 22, 2025
3H6KF4320P3118323View sourced platform decodeTrailer2023UNK—2Jun 5, 2025
1M1AN4GY1KM011030View sourced platform decodePower unit2019MACK—2Jun 1, 2025
5HTDL4521D7G45245View sourced platform decodeTrailer2013HEIL—2Jun 1, 2025
5HTDL4525C7H45038View sourced platform decodeTrailer2012HEIL—2Mar 29, 2025
1FUJGLDR9BSBD4384View sourced platform decodeTruck-Tractor2011FREIGHTLINERCascadia2Mar 29, 2025
1PMKF432XL1105361View sourced platform decodeTrailer2020POLAR TANK TRAILERPolar Tank Trailer2Mar 19, 2025
3E1AAB239NS339363View sourced platform decodeTrailer2022BULK TANK—2Mar 19, 2025
1XKYDP9X1LJ311147View sourced platform decodeTruck-Tractor2020KENWORTHT6802Mar 13, 2025
5HTDL4522C7H45045View sourced platform decodeTrailer2012HEIL—2Feb 28, 2025
1XKWD49XXKJ234671View sourced platform decodePower unit2019KW—2Jan 9, 2025
3H6KF4322P3119604View sourced platform decodeTrailer2023TANKRAFT T—2Nov 18, 2024
1XKAD49X5CJ327335View sourced platform decodePower unit2012KW—1Jul 25, 2026

Showing 60 of 120 unique VINs · most-inspected first.