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The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
LYONDELLBASELL INDUSTRIES N SHS- A - N53745100   265,090 2,804 SH   SOLE   2,804 0 0
AT&T INC COM 00206R102   201,734 13,440 SH   SOLE   13,440 0 0
AT&T INC COM 00206R102   55,567 3,702 SH   OTR   3,702 0 0
ABBVIE INC COM 00287Y109   507,449 3,333 SH   SOLE   3,333 0 0
ADVANTAGE SOLUTIONS INC COM CL A 00791N102   28,100 10,000 SH   OTR   10,000 0 0
AMGEN INC COM 031162100   358,294 1,323 SH   SOLE   1,323 0 0
APPLE INC COM 037833100   364,696 2,136 SH   SOLE   2,136 0 0
APPLE INC COM 037833100   56,157 329 SH   OTR   329 0 0
BFC CAP TR II PFD TR 7.20% 05539S206   1,552,343 58,350 SH   SOLE   58,350 0 0
BFC CAP TR II PFD TR 7.20% 05539S206   1,251,611 47,046 SH   OTR   47,046 0 0
BP PLC SPONSORED ADR 055622104   390,258 9,897 SH   SOLE   9,897 0 0
BANCFIRST CORP COM 05945F103   97,861,394 1,120,208 SH   SOLE   27,085 0 1,093,123
BANCFIRST CORP COM 05945F103   87,360 1,000 SH   OTR   0 0 1,000
BLACK HILLS CORP COM 092113109   202,478 4,005 SH   SOLE   4,005 0 0
CISCO SYS INC COM 17275R102   593,757 11,020 SH   SOLE   11,020 0 0
COCA COLA CO COM 191216100   306,768 5,496 SH   SOLE   5,496 0 0
CONOCOPHILLIPS COM 20825C104   205,924 1,678 SH   SOLE   1,678 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107   272,280 9,930 SH   SOLE   9,930 0 0
EXXON MOBIL CORP COM 30231G102   38,103,959 318,941 SH   SOLE   318,941 0 0
GENERAL DYNAMICS CORP COM 369550108   236,400 1,063 SH   SOLE   1,063 0 0
GLOBE LIFE INC COM 37959E102   948,151 8,593 SH   SOLE   8,593 0 0
ISHARES TR RUS 1000 GRW ETF 464287614   483,455 1,816 SH   SOLE   1,816 0 0
J P MORGAN EXCHANGE TRADED F ULTRA SHRT INC 46641Q837   1,153,294 22,974 SH   SOLE   22,974 0 0
LEVI STRAUSS & CO NEW CL A COM STK 52736R102   2,341,229 176,830 SH   SOLE   176,830 0 0
ELI LILLY & CO COM 532457108   101,267 186 SH   SOLE   186 0 0
ELI LILLY & CO COM 532457108   235,202 432 SH   OTR   432 0 0
MASTERCARD INCORPORATED CL A 57636Q104   249,250 624 SH   SOLE   624 0 0
MCDONALDS CORP COM 580135101   269,947 1,016 SH   SOLE   1,016 0 0
MICROSOFT CORP COM 594918104   276,767 882 SH   SOLE   882 0 0
MICROSOFT CORP COM 594918104   23,523 75 SH   OTR   75 0 0
NEWMONT CORP COM 651639106   286,797 7,745 SH   SOLE   7,745 0 0
NVIDIA CORPORATION COM 67066G104   202,215 469 SH   SOLE   469 0 0
OGE ENERGY CORP COM 670837103   926,451 27,922 SH   SOLE   27,922 0 0
ONEOK INC NEW COM 682680103   1,203,799 18,551 SH   SOLE   18,551 0 0
PFIZER INC COM 717081103   571,009 17,794 SH   SOLE   17,794 0 0
PRUDENTIAL FINL INC COM 744320102   625,317 6,592 SH   SOLE   6,592 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103   816,531 1,905 SH   SOLE   1,905 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103   68,563 160 SH   OTR   160 0 0
TOTALENERGIES SE SPONSORED ADS 89151E109   661,582 9,898 SH   SOLE   9,898 0 0
US BANCORP DEL PFD B 1/1000DP 902973155   551,250 29,400 SH   SOLE   29,400 0 0
VANGUARD BD INDEX FDS INTERMED TERM 921937819   2,287,951 31,654 SH   SOLE   31,654 0 0
VANGUARD BD INDEX FDS SHORT TRM BOND 921937827   4,893,566 65,152 SH   SOLE   65,152 0 0
VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835   12,958,341 185,623 SH   SOLE   185,623 0 0
VANGUARD TAX-MANAGED FDS VAN FTSE DEV MKT 921943858   2,461,379 56,119 SH   SOLE   56,119 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363   11,774,559 29,912 SH   SOLE   29,912 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611   3,531,563 22,064 SH   SOLE   22,064 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611   5,816,420 36,339 SH   OTR   36,339 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736   330,256 1,214 SH   SOLE   1,214 0 0
VANGUARD INDEX FDS VALUE ETF 922908744   217,130 1,564 SH   SOLE   1,564 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769   600,318 2,818 SH   SOLE   2,818 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308   289,126 30,275 SH   SOLE   30,275 0 0
WALMART INC COM 931142103   540,933 3,328 SH   SOLE   3,328 0 0
WELLS FARGO CO NEW COM 949746101   326,298 7,976 SH   SOLE   7,976 0 0