Melysa R, Putra DF, Julianto D, Yulianto D, Rosli MI. The Evaluation and Optimization of Electrical Submersible Pump Wells That Have A High PI Using Variable Speed Drive with Frequency Above 60Hz in "X" Field "Y" Wells: EVALUATION AND OPTIMIZATION OF ELECTRICAL SUBMERSIBLE PUMP WELLS THAT HAVE A HIGH PI USING VARIABLE SPEED DRIVE WITH FREQUENCY ABOVE 60HZ IN "X" FIELD "Y" WELLS (EVALUASI DAN OPTIMISASI SUMUR ELECTRICAL SUBMERSIBLE PUMP YANG MEMILIKI PI TINGGI DENGAN MENGGUNAKAN VARIABLE SPEED DRIVE DENGAN FREKUENSI DIATAS 60HZ PADA SUMUR "X" LAPANGAN "Y"). REM [Internet]. 2021 Sep. 30 [cited 2026 Jun. 8];4(02). Available from: https://journal.uir.ac.id/index.php/REM/article/view/6910