Studi Microbial Enhanced Oil Recovery Skala Laboratorium Dan Penerapannya Di Lapangan Minyak
DOI:
https://doi.org/10.29017/LPMGB.50.1.730Kata Kunci:
mikroba, nutrisi, bioproduk, MEOR, peningkatan perolehan minyakAbstrak
Microbial Enhanced Oil Recovery (MEOR), merupakan teknologi yang dapat meningkatkan perolehan minyak dengan memanfaatkan aktivitas mikroba. Kegiatan penelitian MEOR dimulai dari isolasi dan identifi kasi mikroba; uji tabung guna menentukan mikroba dan nutrisi yang cocok untuk reservoir tertentu; uji Microbial Core Flooding/MCF dan uji coba MEOR di lapangan. Melalui uji tabung dan MCF, telah diperoleh mikroba dan nutrisi potensial yaitu kultur campuran dari sumur LDK 230 dengan starter KKL 11 dan medium M4 plus. Namun untuk uji coba lapangan berbagai faktor seperti kesesuaian antara karakteristik reservoir, kinerja mikroba dalam menghasilkan bioproduk, dan kondisi operasi masih perlu dipertimbangkan untuk keberhasilan teknologi MEOR, sehingga dapat diimplementasikan untuk peningkatkan perolehan minyak.Referensi
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