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 % BAY CHECK GC @ 170610 2025/03/09 0.5821 1.02314 0.9503 00.6058 00.0000 00.0000 95.4575 02.8047 00.1536 00.0086 00.0113 00.0000 00.0026 00.0021 00.0014 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/03/09 0.5718 1.01526 0.5653 00.7006 00.0000 00.0000 96.9980 01.6787 00.0539 00.0015 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/03/09 0.5909 1.03674 0.7626 00.9067 00.0000 00.0000 93.4782 04.6192 00.2025 00.0086 00.0132 00.0000 00.0026 00.0020 00.0018 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/03/09 0.5922 1.03692 0.8027 00.9646 00.0000 00.0000 93.1723 04.8646 00.1767 00.0067 00.0073 00.0000 00.0015 00.0011 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2025/03/09 0.6124 1.06171 0.2877 02.1469 00.0000 00.0000 90.5190 05.3649 01.2609 00.0911 00.1169 00.0000 00.0831 00.0815 00.0224 00.0167 00.0081 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