Annual Oil Well Servicing Unit Permits
TxDMV issues an annual permit for the movement of oil well servicing units that do not exceed legal size and weight limits and are registered with a Texas "permit" plate. This permit is an annual permit that expires one year from the "movement to begin" date.
Units operating under this permit may not exceed 650 pounds per inch of tire width on the front axle.
Your vehicle must have a Texas permit plate to qualify for this permit.
How to Apply
You may also:
- Download and submit 302 Application/Renewal for Annual Permits by fax to (512) 465-3585 or by mail to the address listed on the application form, or
- Call (800) 299-1700
Payment information must be provided with the permit application.
Operating Authority
Requirements
There are no operating authority requirements for issuance of this permit type.
Fees & Payment
Information
The annual permit fee is $52 per axle. Fees are payable by:
- MasterCard, VISA, Discover or American Express (a processing fee will be charged)
- Funds deposited in a pre-established escrow account
- Permit Account Card (PAC) or FirstPay Account established through Frost Bank San Antonio
- Personal check, business check, cashier's check or money order, payable to the Texas Department of Motor Vehicles
- Cash (MUST be delivered to a TxDMV Regional Service Center)
A permit fee will not be refunded after the permit number has been issued unless such refund is necessary to correct an error made by the Motor Carrier Division.
More Information
- Night movement is allowed.
- Permit may not be amended.
- Review your permit for specific curfews and conditions that apply to your load and movement.


