JAKARTA - PT Pertamina EP (PEP) Zone 4 encourages an increase in oil production in 51 existing wells through workover activities. For information, workover or well rework is a series of technical work carried out on existing oil or gas wells to repair, restore, or improve its production performance. Workover is also carried out by closing the production zone that has been exhausted and opening a new zone at different depths in the same well.
"Workover is a strategic step for PEP Zone 4 in facing the challenge of naturally declining production. With a measured approach, we are able to restore the performance of existing wells so that they continue to contribute optimally to production," said General Manager of PEP Zone 4 Djudjuwanto, Monday, March 30.
According to him, the workover carried out by PEP Zone 4 has shown positive results. From the workover activities throughout 2025, the production realization was recorded at 432 barrels of oil per day (BOPD).
The technical intervention not only encourages increased production, but also restores the productivity of wells such as BNG-056, KRG-028, GNK-60, and KRG-23 which were previously suspended and idle.
"PEP Zone 4 will continue to carry out workover activities to ensure that existing wells can continue to produce optimally and contribute to national energy security," said Djudjuwanto.
The English, Chinese, Japanese, Arabic, and French versions are automatically generated by the AI. So there may still be inaccuracies in translating, please always see Indonesian as our main language. (system supported by DigitalSiber.id)
