2025 Top Petroleum/Chemical Carriers

2025 Essential Management and Operating Information for the 100 Largest Private Carriers in North America

Up Front

Many shippers have paused expansion or trimmed the size of their private fleets in an uncertain business landscape.

Private carriers have been adapting to unpredictable market conditions amid shifts in international trade.

Find out where the Top 100 Private Carriers are headquartered by region; hover over a region to view all companies located there.

Rankings

Current Rank Company Tractors
1
Halliburton Co.
3,233
2
Patterson-UTI Energy
2,142
3
Love's Travel Stops & Country Stores
1,464
4
Pilot Co.
1,333
5
Cudd Energy Services (RPC Inc.)
1,269
6
ProFrac Services
1,099
7
Select Water Solutions
1,094
8
Univar Solutions
1,049
9
ProPetro Services
926
10
Brenntag North America
877
11
Plains All American Pipeline
746
12
Knife River
745
13
Marathon Petroleum
707
14
Energy Transfer
685
15
Calfrac Well Services
609
16
RelaDyne
420
17
KLX Energy Services
417
18
Schlumberger Ltd.
412
19
Stallion Infrastructure Services
389
20
Convenience Transportation
388
21
Sentinel Transportation
374
22
Nine Energy Service
356
23
Gulfmark Energy
290
24
Eastex Crude
222
25
Parkland USA
219
26
Baker Hughes Oilfield
194
27
Ranger Energy Services
193
28
Rolfson Oil
172
29
Axis Energy Services
171
30
Corrigan Oil
158
31
Harms Oil
155
32
Carpenter Co.
150
32
Targa Resources
150
34
Pilot Thomas Logistics
148
35
South Texas Oilfield Solutions
137
36
Weatherford International
135
37
Brenner Oil
134
38
Farmers Oil
131
39
Irving Oil
127
40
World Oil
120
41
Keystops
111
42
Key Energy Services
94
43
Diesel Direct
91
44
Atlas Oil
89
45
Nalco Water
85
46
Fortress Development Solutions
80
47
PetroChoice
79
48
John R. Lawson Rock & Oil
78
49
Arguindegui Oil
77
50
Rocky Mountain Crude Oil
73

Extras

Food and beverage shippers are increasingly adopting electric trucks, electric transport refrigeration units and alternative fuels.

The $2.1 billion deal will provide CRH with a long-term supply of building materials and aid its transition to eco-friendly products. 

Uncertain business conditions and supply chain upheaval has led shippers to reassess their private fleets’ growth strategies.

If your company appears on the list, you have a few ways to announce it. Visit our logo library to get ready-made graphics.

The company expects to have about 210 delivery stations up and running before the end of 2026.

Learn more about how carriers are selected for Transport Topics' Top 100 largest private carriers list.

Private Carrier News

BusinessTechnologyLogisticsPrivateGlobal Freight

Cloud Computing Growth Pushes Amazon Earnings Higher

Analysts are assessing Amazon's results, along with other retailers' earnings performances, to get insight into how shoppers are spending heading into the holiday season.

October 31, 2025
BusinessTechnologyLogisticsPrivate

Kroger Adds Uber Restaurant Delivery for Its Online Shoppers

Uber is making hundreds of thousands of restaurants available to Kroger customers on the grocer’s app and website, and is offering extra perks to Kroger’s paid members

October 30, 2025
BusinessLogisticsPrivateTop 100

Delhaize USA to Open $860M East Coast Distribution Center

North Carolina Gov. Josh Stein welcomed an $860 million investment by grocery retailer Ahold Delhaize USA to build a large distribution center in Burlington to bolster brands like Food Lion.

October 28, 2025
BusinessLogisticsFor-HirePrivateGlobal Freight

UPS Stuns Wall Street With Strong Profit and 34,000 Job Cuts

The results suggest CEO Carol Tomé’s revival efforts are gaining traction after UPS struggled with slow demand, high expenses and uncertainty fueled by tariffs.

October 28, 2025
BusinessTechnologyLogisticsPrivateTop 100

Amazon to Lay Off 30,000 as Cost Pressures Mount

CEO Andy Jassy previously signaled that Amazon’s workforce would get smaller as the company increases its use of artificial intelligence to complete tasks normally handled by people. 

October 27, 2025
GovernmentBusinessEquipmentFor-HirePrivate

September Trailer Orders Slip 5% After 4 Positive Months

ACT noted continuing concerns over moderating economic activity, weak for-hire carrier profitability and ambiguous government policy remain as challenges to trailer demand.

October 23, 2025
BusinessTechnologySafetyPrivateTop 100

Cargill Taps AI to Get More Meat Off Bone as Cattle Herd Dives

Cargill is turning to artificial intelligence to ensure it gets more beef from its processing plants as the U.S. cattle herd dwindles to the lowest level in seven decades.

October 23, 2025
BusinessTechnologyLogisticsPrivateGlobal Freight

Amazon Launches New AI Shopping Tool in US for Indecisive

The Help Me Decide feature will appear at the top of a product detail page after shoppers have looked at several similar items. Those who tap the button will see a single product recommendation.

October 23, 2025
BusinessTechnologyLogisticsPrivateGlobal Freight

Amazon Tests Augmented Reality Glasses for Drivers

Amazon said it was conducting trials of the glasses with drivers in North America and planned to further refine the technology before any broader rollout.  

October 22, 2025
BusinessFuelPrivateTop 100

Halliburton Branches Into Data Centers as Frack Demand Slows

Halliburton is diversifying into data center power generation amid slackening worldwide demand for oil field fracking, sealing a deal with VoltaGrido.

October 22, 2025

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