M W-03 Well on MAWAR field is categorized in Middle Sarang MS-03 structure which is a gas reservoir with depletion gas drive mechanism. At the begining of the production period in November 2011, the gas flow rate was 32.7 MMSCFD and the water flow rate was 32.28 BWPD with the wellhead pressure 1748 Psig. The well is countinued to produce, then in April 2014 the well began to experienced high produced water which the water production increased to 139 BWPD and continued to increased until August 2016 with the water flow rate 1958 BWPD and gas flow rate decreased to 8.04 MM SCFD. The well was indicate has a liquid loading problem because water had been accumulated cause the well to shut in.The welll was back active by reducing the compressore suction pressure from. After reducing the compressor suction pressure the water production was increasing much more siginificant up to 4392 BWPD. In this case, the produced water treatment facility is not capable to treat all the produced water from the MW-03 well and also from another well. The well should be optimize by water shut off the MS-03 zone and adding the perforation to the MS-04 or MS-05 Zone. By doing this optimization option, the well now is continue to produce with water flow rate has decreasing to 1178 BWPD and gas flow rate is 4.6 MMscfd.