Batu Raja Formation is a productive unit within the North West Java Basin province. This formation aligns with a play concept that supports hydrocarbon accumulation. This study focuses on the Batu Raja Limestone due to its excellent reservoir characteristics. Petrophysical analysis was performed to obtain the petrophysical properties of identified layers, including porosity, clay volume, water …
The MT-3 well in the Tanjung Jabung Field, Jambi Province, is part of an old oil field that has experienced a decrease in reservoir pressure, so that it is no longer able to produce naturally. To maintain the production rate, the Hydraulic Pumping Unit (HPU) artificial lifting method is used. At the beginning of operation, with the parameters of 1 ½ inch Plunger Diameter, 5 SPM Pump Speed, and…