| 225 (738 to 649) Texas 7(7) - 33(21) Oklahoma (813 to 902) 225: 30AUG1991 |
| 225 (921 to 738) Texas 0(0) - 32(20) Oklahoma (667 to 813) 180: 30AUG1990 |
| 225 (834 to 921) Texas 33(33) - 9(0) Oklahoma (754 to 667) 225: 30AUG1989 |
| 150 (734 to 834) Texas 14(14) - 12(3) Oklahoma (854 to 754) 150: 30AUG1988 |
| 150 (821 to 734) Texas 0(0) - 19(10) Oklahoma (767 to 854) 150: 30AUG1987 |
| 150 (713 to 821) Texas 17(17) - 9(0) Oklahoma (875 to 767) 150: 30AUG1986 |
| 150 (784 to 713) Texas 12(12) - 22(13) Oklahoma (804 to 875) 150: 30AUG1985 |
| 150 (660 to 784) Texas 27(27) - 16(7) Oklahoma (928 to 804) 150: 30AUG1984 |
| 225 (737 to 660) Texas 3(3) - 36(27) Oklahoma (851 to 928) 225: 30AUG1983 |
| 150 (825 to 737) Texas 7(7) - 15(6) Oklahoma (763 to 851) 150: 30AUG1982 |
| 150 (719 to 825) Texas 27(27) - 12(3) Oklahoma (869 to 763) 150: 30AUG1981 |
| 150 (794 to 719) Texas 7(7) - 12(3) Oklahoma (794 to 869) 150: 30AUG1980 |
| 150 (914 to 794) Texas 6(6) - 23(14) Oklahoma (674 to 794) 150: 30AUG1979 |
| 150 (870 to 914) Texas 27(27) - 17(8) Oklahoma (718 to 674) 150: 30AUG1978 |
| 150 (795 to 870) Texas 34(34) - 17(8) Oklahoma (793 to 718) 150: 30AUG1977 |
| 150 (795 to 795) Texas 37(37) - 37(28) Oklahoma (793 to 793) 150: 30AUG1976 |
| 150 (676 to 795) Texas 20(20) - 15(6) Oklahoma (912 to 793) 150: 30AUG1975 |
| 150 (721 to 676) Texas 20(20) - 22(13) Oklahoma (867 to 912) 150: 30AUG1974 |
| 150 (798 to 721) Texas 27(27) - 46(37) Oklahoma (790 to 867) 150: 30AUG1973 |
| 150 (919 to 798) Texas 21(21) - 29(20) Oklahoma (669 to 790) 150: 30AUG1972 |
| 150 (877 to 919) Texas 15(15) - 9(0) Oklahoma (711 to 669) 150: 30AUG1971 |
| 150 (808 to 877) Texas 38(38) - 37(28) Oklahoma (780 to 711) 150: 30AUG1970 |
| 150 (933 to 808) Texas 7(7) - 26(17) Oklahoma (655 to 780) 150: 30AUG1969 |
| 225 (862 to 933) Texas 39(39) - 16(7) Oklahoma (726 to 655) 225: 30AUG1968 |
| 120 (802 to 862) Texas 31(31) - 17(8) Oklahoma (801 to 726) 150: 30AUG1967 |
| 225 (463 to 431) Pennsylvania 14(14) - 45(45) Texas (777 to 802) 180: 12AUG1967 |
| 120 (681 to 777) Texas 14(14) - 9(0) Oklahoma (921 to 801) 150: 30AUG1966 |
| 225 (564 to 463) Pennsylvania 2(2) - 37(34) Texas 'C' (600 to 681) 180: 13AUG1966 |
| 120 (621 to 600) Texas 21(21) - 22(13) Oklahoma (895 to 921) 150: 30AUG1965 |
| 150 (664 to 564) Pennsylvania 10(10) - 29(26) Texas 'C' (541 to 621) 120: 14AUG1965 |
| 120 (558 to 541) Texas 16(16) - 30(21) Oklahoma (874 to 895) 150: 30AUG1964 |
| 150 (579 to 664) Pennsylvania 12(12) - 9(6) Texas 'C' (626 to 558) 120: 10AUG1964 |
| 150 (668 to 626) Texas 21(21) - 22(13) Oklahoma (832 to 874) 150: 30AUG1963 |
| 150 (737 to 668) Texas 6(6) - 16(7) Oklahoma (763 to 832) 150: 30AUG1962 |
| 150 (852 to 737) Texas 13(13) - 23(14) Oklahoma (648 to 763) 150: 30AUG1960 |
| 150 (797 to 852) Texas 21(21) - 20(14) Oklahoma (703 to 648) 150: 30AUG1959 |
| 150 (702 to 797) Texas 20(20) - 6(0) Oklahoma (798 to 703) 150: 30AUG1958 |
| 225 (889 to 702) Texas 7(7) - 27(21) Oklahoma (611 to 798) 225: 30AUG1957 |
| 225 (818 to 889) Texas 37(37) - 6(0) Oklahoma (682 to 611) 225: 30AUG1956 |
| 150 (737 to 818) Texas 7(7) - 6(0) Oklahoma (763 to 682) 150: 30AUG1955 |
| 150 (851 to 737) Texas 6(6) - 12(6) Oklahoma (649 to 763) 150: 30AUG1954 |
| 150 (992 to 851) Texas 20(20) - 25(19) Oklahoma (508 to 649) 150: 30AUG1953 |
| 150 (982 to 992) Texas 18(18) - 12(6) Oklahoma (518 to 508) 150: 30AUG1952 |
| 150 (971 to 982) Texas 20(20) - 12(6) Oklahoma (529 to 518) 150: 30AUG1951 |
| 150 (959 to 971) Texas 21(21) - 13(7) Oklahoma (541 to 529) 150: 30AUG1950 |
| 225 (935 to 959) Texas 39(39) - 10(7) Oklahoma (565 to 541) 225: 30AUG1949 |
| 150 (916 to 935) Texas 20(20) - 3(0) Oklahoma (584 to 565) 150: 30AUG1948 |
| 150 (892 to 916) Texas 14(14) - 3(0) Oklahoma (608 to 584) 150: 30AUG1947 |
| 225 (825 to 892) Texas 37(37) - 3(0) Oklahoma (675 to 608) 225: 30AUG1946 |