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 2022/12/16 0.5946 1.03322 1.5830 00.2341 00.0000 00.0000 94.7691 02.5832 00.4605 00.1320 00.0947 00.0000 00.0460 00.0194 00.0367 00.0273 00.0133 00.0000 BAY CHECK GC @ 170610 2022/12/16 0.5845 1.03139 0.8299 00.5188 00.0000 00.0000 95.0012 03.3594 00.2398 00.0175 00.0207 00.0000 00.0048 00.0030 00.0021 00.0016 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/12/16 0.5737 1.01250 0.5014 01.1355 00.0000 00.0000 96.5492 01.7042 00.1040 00.0020 00.0033 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/12/16 0.5950 1.04216 0.7694 00.9599 00.0000 00.0000 92.6340 05.3998 00.2072 00.0084 00.0131 00.0000 00.0024 00.0020 00.0016 00.0012 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/12/16 0.5924 1.03657 0.8481 00.9362 00.0000 00.0000 93.2093 04.7917 00.1933 00.0028 00.0034 00.0000 00.0067 00.0054 00.0012 00.0009 00.0004 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/12/16 0.5831 1.01412 1.7189 00.0761 00.0000 00.0000 96.2708 01.6605 00.1754 00.0486 00.0244 00.0000 00.0103 00.0034 00.0052 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2022/12/16 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 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