Items where Author is "GIOVANNI, ADRIAN GRANT"
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GIOVANNI, ADRIAN GRANT (2019) EVALUASI PENGGUNAAN POLYCRYSTALLINE DIAMOND COMPACT (PDC) BIT PADA TRAYEK 12.25” DAN 8.5” DI SUMUR-SUMUR LAPANGAN “GRANT” DENGAN METODE COST PER FOOT (CPF) DAN MECHANICAL SPECIFIC ENERGY (MSE) DI PT. PERTAMINA EP. Other thesis, Universitas Pembangunan Nasional Veteran Yogyakarta.