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 % MRT M/L @ PERRYVILLE @ 206626 2021/09/13 0.5778 1.02295 0.5648 00.7980 00.0000 00.0000 95.9716 02.4781 00.1422 00.0116 00.0166 00.0000 00.0043 00.0035 00.0041 00.0031 00.0015 00.0000 MRT M/L @ MERAMEC_STR 3 2021/09/13 0.5791 1.01503 1.1230 00.5533 00.0000 00.0000 96.1854 02.0150 00.0955 00.0067 00.0104 00.0000 00.0022 00.0017 00.0029 00.0021 00.0010 00.0000 SHATTUC - STREAM 1 @ 90264 2021/09/13 0.5937 1.06159 0.3469 00.3093 00.0000 00.0000 92.9254 05.9294 00.3899 00.0371 00.0426 00.0000 00.0081 00.0057 00.0024 00.0018 00.0008 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the MRT 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