Analisis Keekonomian Pengerjaan Stimulasi Greenzyme Dalam Upaya Peningkatan Laju Produksi Pada Sumur X Lapangan Y

As long as the well is produced, the production rate can decrease. In old wells, oil production will decrease if no effort is made to increase oil recovery. So this is a bottleneck in the oil and gas industry. The decrease in the rate of oil production can be caused by a decrease in hydrocarbon reserves, a decrease in permeability around the borehole due to damage, and a decrease in reservoir pressure. This is a very serious and longstanding obstacle to the oil and gas industry. So it is necessary to minimize this, where by using greenzyme stimulation which is the latest technology in petroleum. So that it can increase the rate of oil production and recovery. It is hoped that by doing this greenzyme stimulation it can increase the value of the desired production rate, and calculate the economic value or cost of more economical work. This study calculates indicators such as NPV, IRR and POT. So that the results obtained for NPV, IRR and POT in well A are $ 938,161, 30.58%, and 0.47 years, while for well B the NPV, IRR and POT are $ 1,542,736, 30.5%, and 0.4 years. Then, the cost of greenzyme stimulation for well A is $ 583,740 and well B is $ 305,10