CONTRACT PURCHASE ORDER In accordance with the contract between the Contractor and the Texas Comptroller of Public Accounts

         Agency to Invoice    
      TX DEPT OF                           60108     Purchase Order Number  3 0 2 1 9 3
      TRANSPORTATION                       002                 Requisition  60108-0-10674
      4250 N. CLACK RD
      ABILENE            TX 79601-9241                                       11/6/09         1


         Destination if Different  
      TX DEPT OF                           60108
      TRANSPORTATION                       002
      4250 N. CLACK RD
      ABILENE TX 79601-9241

THE STATE OF TEXAS IS EXEMPT FROM ALL FEDERAL EXCISE TAXES

STATE AND CITY SALES TAX EXEMPTION CERTIFICATE:
The State of Texas claims an exemption from
taxes under Texas Tax Code § 151.309(4),
for purchase of tangible personal property
described in this numbered order, purchased
from contractor and/or shipper listed here,
as this property is being secured for the
exclusive use of the State of Texas.

37207

         Contractor
 VID#: 1-75-122-1863-1  COMP
 GRIFFIN OIL COMPANY
 4407 IDALOU HWY
 LUBBOCK TX 79403

                      **** ENTERED BY EDWARD HART      ****
              CONTACT AT AGENCY: RICHARD WASSON, PHONE: 325-676-6872
              VENDOR CONTACT: JOE PHILLIPS, PHONE: 806 763-4163

                   Description                                  Quantity  Unit      Unit    Extended
                                                                                   Price      Amount

      405-01  MOTOR OIL, MINIMUM 25 PERCENT RE-REFINED CONTENT,
              SAE 15W40 ***ZONE 1*** SULFATED ASH
              LESS THAN 1.5 PERCENT, FOR DIESEL OR GASOLINE
              POWERED ENGINES, CERTIFIES API SERVICE CATEGORY
              SJ OR SL, AND CH-4 OR CI4, AND CJ-4. TBN SHALL BE
              AT LEAST 7. REMANUFACTURED-FIRST CHOICE
              **** CJ-4 IS FOR ALL ZONES ****

     42068-7  REFINED BLENDED OIL. 15W40 MOTOR OIL                    40  CS       47.84     1913.60
              CJ-4 FOR DIESEL ENGINES
              JUGS PER CASE 2, GALLONS PER JUG 2.5,
              NATURE'S CHOICE

      405-04  UNIVERSAL HYDRAULIC/TRANSMISSION FLUID:
              *****ZONE 4***** BIDDER TO FURNISH WITH BID, ONE
              CROSS REFERENCE CATALOG.  CATALOG SHALL BE AS
              COMPREHENSIVE AS POSSIBLE AND INCLUDE CROSS
              REFERENCES TO EQUIVALENT HYDRAULIC/TRANSMISSION
              FLUIDS.  CATALOG SHALL INCLUDE, BUT NOT BE
              LIMITED TO MANUFACTURER'S SUCH AS CASTROL, CATO,
              CHEVRON, CITGO, CONOCO, EXXON, FINA, MOBILE,
              PENZOIL, QUAKER STATE, SHELL, TEXACO, VALVOLINE,
              CATERPILLAR, J.I. CASE, DENISON, FORD NEW
              HOLLAND, JOHN DEERE, MASSEY FERGUSON AND WHITE
              FARM.  CROSS REFERENCED EQUIVALENT
              HYDRAULIC/TRANSMISSION FLUIDS  SHALL BE
              REFERENCED TO BY MANUFACTURER,  MANUFACTURER'S
              BRAND NAME AND APPLICABLE NOMENCLATURE.  FAILURE
              TO SUBMIT CROSS REFERENCE CATALOG MAY RESULT IN
              DISQUALIFICATION OF THE BID.  THIS AUTOMATIC
              TRANSMISSION FLUID SHALL BE SPECIFICALLY
              FORMULATED FOR USE IN HYDRAULIC SYSTEMS AND
              SHALL MEET THE SERVICE REQUIREMENTS FOR TRACTORS
              PRODUCED BY VARIOUS MANUFACTURERS WHERE THE USE
              OF A COMBINATION HYDRAULIC/TRANSMISSION FLUID IS
              SPECIFIED.  THE BASE OIL AND ADDITIVES SHALL BE
              SELECTED TO RESULT IN A PRODUCT THAT SHALL COMPLY
              WITH THE FOLLOWING MANUFACTURER'S SPECIFICATIONS:

               ALLISON C-4 J.I. CASE  MS1207
               CLARK DENISON HF-0, HF-1, HF-2
               FORD NEW HOLLAND ESN - M2C134-D
               JOHN DEERE JDM-1141  MASSEY FERGUSON M-1141
               WHITE FARM Q-1766R

     57052-0  5 GAL, NATURE'S CHOICE, #01200-2-1/2, *                 40  CS       49.04     1961.60
              REMANUFACTURED FIRST CHOICE *

              DELIVERY IN  14 DAYS.

                                                                   TOTAL THIS ORDER        $3,875.20