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 2022/02/20 0.5805 1.02576 1.0021 00.2193 00.0000 00.0000 96.2870 02.0820 00.2710 00.0519 00.0446 00.0000 00.0148 00.0077 00.0091 00.0067 00.0033 00.0000 BAY CHECK GC @ 170610 2022/02/20 0.5822 1.01631 1.3458 00.4229 00.0000 00.0000 95.8515 02.2081 00.1394 00.0103 00.0127 00.0000 00.0032 00.0022 00.0020 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/02/20 0.5644 1.00876 0.4550 00.5551 00.0000 00.0000 98.4112 00.5490 00.0271 00.0011 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/02/20 0.5829 1.03001 0.6118 00.7865 00.0000 00.0000 95.0001 03.3821 00.1742 00.0111 00.0173 00.0000 00.0042 00.0036 00.0040 00.0030 00.0014 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/02/20 0.5835 1.03131 0.5802 00.8162 00.0000 00.0000 94.7906 03.6229 00.1599 00.0033 00.0043 00.0000 00.0094 00.0078 00.0022 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/02/20 0.5846 1.01610 1.7242 00.0904 00.0000 00.0000 96.0238 01.8401 00.2123 00.0558 00.0277 00.0000 00.0111 00.0040 00.0048 00.0035 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2022/02/20 0.5795 1.02444 0.6098 00.8059 00.0000 00.0000 95.6454 02.7560 00.1410 00.0106 00.0149 00.0000 00.0039 00.0028 00.0043 00.0032 00.0015 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