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 2021/06/05 0.5768 1.01940 0.7316 00.6608 00.0000 00.0000 96.3690 02.0315 00.1667 00.0115 00.0167 00.0000 00.0037 00.0029 00.0023 00.0017 00.0008 00.0000 BAY CHECK GC @ 170610 2021/06/05 0.5774 1.02272 0.7438 00.5053 00.0000 00.0000 96.3417 02.1440 00.2116 00.0174 00.0218 00.0000 00.0052 00.0037 00.0028 00.0014 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/06/05 0.5650 1.00697 0.5138 00.6312 00.0000 00.0000 98.3282 00.5002 00.0241 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/06/05 0.5774 1.02079 0.5939 00.8487 00.0000 00.0000 96.0600 02.3016 00.1555 00.0104 00.0169 00.0000 00.0037 00.0031 00.0026 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/06/05 0.5787 1.02020 0.6697 00.8880 00.0000 00.0000 95.8684 02.3798 00.1532 00.0112 00.0171 00.0000 00.0037 00.0034 00.0024 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/06/05 0.5829 1.01366 1.7202 00.0789 00.0000 00.0000 96.3504 01.5520 00.1925 00.0524 00.0268 00.0000 00.0107 00.0036 00.0053 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2021/06/05 0.6011 1.07166 0.2944 00.4875 00.0000 00.0000 91.2265 07.5867 00.3297 00.0240 00.0298 00.0000 00.0066 00.0035 00.0051 00.0038 00.0018 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