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 2021/01/14 0.6125 1.06267 0.4410 01.8665 00.0000 00.0000 90.3163 05.8184 01.1845 00.1499 00.1655 00.0000 00.0269 00.0161 00.0068 00.0051 00.0024 00.0000 BAY CHECK GC @ 170610 2021/01/14 0.5798 1.02538 0.7029 00.6309 00.0000 00.0000 95.7608 02.6664 00.1935 00.0143 00.0185 00.0000 00.0045 00.0033 00.0025 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/01/14 0.5677 1.00750 0.4933 00.8828 00.0000 00.0000 97.7423 00.8344 00.0439 00.0012 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/01/14 0.5802 1.02551 0.6037 00.8080 00.0000 00.0000 95.5092 02.8940 00.1486 00.0084 00.0137 00.0000 00.0033 00.0030 00.0036 00.0027 00.0013 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/01/14 0.5802 1.02500 0.5537 00.9210 00.0000 00.0000 95.4091 02.9446 00.1365 00.0090 00.0136 00.0000 00.0033 00.0031 00.0027 00.0020 00.0009 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/01/14 0.5837 1.01482 1.7146 00.0958 00.0000 00.0000 96.1794 01.7070 00.1957 00.0539 00.0271 00.0000 00.0111 00.0037 00.0050 00.0037 00.0018 00.0000 FM 63 - Columbia GC @ 206124 2021/01/14 0.5823 1.02487 0.8375 00.6979 00.0000 00.0000 95.3641 02.8752 00.1769 00.0130 00.0173 00.0000 00.0048 00.0032 00.0046 00.0034 00.0016 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