Application of Flow Pattern Map for Solving Liquid Loading Problems in Well AA

About two-thirds of fields that exist in the world right now are classified as mature fields. Mature usually have a lot problems occurred during production. field is which has produced much fifty percent their established proved plus probable resources estimation or for more than twenty-five years. Empowerment well can be increasing efficiency productivity. Productivity decline caused by low maintenance flow pattern well. The other commonly happen decreasing reservoir pressure well, liquid loading, slugging, and high water cut percentage. Several methods used to solve applied get an optimum productivity result. This study shows Well AA slug using matching method on diagram. Gas injection velocity string AA. rate about 12 MMSCFD obtained with gas annular three different sizes 1.25 inch, 1.5 2.0625 inch churn pattern. It identified use