Location Gas Day Gravity BTU CO2 % Nitrogen % Oxygen % H2S Methane % Ethane % Propane % ISO Butane % Normal Butane% Neo Pentane % ISO Pantane % Normal Pentane % Hexane % N-Heptane % N-Octane % N-Nonane % MAGNOLIA CHECK GC @ 7697 2022/12/28 0.5929 1.02845 1.6390 00.2574 00.0000 00.0000 94.4624 03.1317 00.3699 00.0560 00.0477 00.0000 00.0115 00.0060 00.0085 00.0063 00.0030 00.0000 BAY CHECK GC @ 170610 2022/12/28 0.5880 1.01875 1.6389 00.3846 00.0000 00.0000 94.9731 02.8008 00.1699 00.0112 00.0124 00.0000 00.0035 00.0021 00.0013 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/12/28 0.5831 1.02675 0.7482 00.7976 00.0000 00.0000 94.8537 03.5415 00.0553 00.0013 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/12/28 0.5953 1.04213 0.8923 00.8037 00.0000 00.0000 92.1895 05.9014 00.2176 00.0065 00.0091 00.0000 00.0018 00.0014 00.0018 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/12/28 0.5949 1.04148 0.8928 00.8071 00.0000 00.0000 92.9055 05.0457 00.3234 00.0036 00.0047 00.0000 00.0075 00.0060 00.0014 00.0010 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/12/28 0.5831 1.01412 1.7189 00.0761 00.0000 00.0000 96.2708 01.6605 00.1754 00.0486 00.0244 00.0000 00.0103 00.0034 00.0052 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2022/12/28 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the EGT systeGQ. The dates shown above are the dates of the readings. The readings are taken daily, and information from such readings is posted on the first day thereafter. If on any reading day there are problems retrieving the data, the last reported readings will remain posted until such time as new readings are obtained. Due to factors such as equipment failure, sample contamination and human error, the information displayed above