Production capability prediction of a reservoir gas by using gas deliverability analysis to supply gas energy in Indonesia

Abstract The production of a gas reservoir is different from an oil reservoir. recoverable not constant. Therefore, the capability well or field to produce needs be predicted. By knowing well’s capacity, it can also estimated that steps taken increase flow rate so existing reserves optimum. purpose this study was determine capacity field. Gas deliverability tests are conducted wells. test performed on layer uses modified isochronal method. AOFP analysis carried out using conventional methods. This in “X” which classified as dry Based analysis, seen has 2420425 MMSCF and five wells still production. value n = 0.645810875 C 0.014353581 MMSCFD / psi2. From results discussion concluded good productivity with 38.34201321 MMSCFD. shows potential for area quite large.