OIL AND GAS PRORATION SCHEDULE LISTED BY PURCHASER JANUARY 2020 UPDATED THRU 12/27/2019 NOTE: ONLY CASINGHEAD GAS LIMIT FOR OIL LEASES IS SHOWN. *** = SPLIT CONNECTION PURCHASER MUST CALCULATE REDUCTION FOR ZACHRY EXPLORATION, LLC LESS THAN 100% TAKE. PO BOX 241749 SAN ANTONIO TX 78224 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 11/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 02 LARGO NAVIDAD (6560) FLD NO. 52060600 NF ZACHRY EXPLORATION, 240638 KAUP UNIT 31775X 46128X 46128 0 FIELD TOTAL MONTHLY DELIVERABILITY 46128 G-10 DELIVERABILITY MONTHLY TOTAL 46128 SYSTEM MONTHLY TOTAL 46128 ZACHRY EXPLORATION, LLC 950468-0001 LEASE USE PAGE 1