Sriwiyono , Sriwiyono (1995) Penentuan porositas dan kejenuhan air berdasarkan data log mekanik pada sumur X di lapangan minyak dan Gas Bumi Cepu Jawa Tengah. Undergraduate thesis, FMIPA UNDIP.
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Abstract
Mechanical log data is one of the main data in oil and • earth gas exploration. This mechanical log data analysis can be qualitative behaviour epecially in determining lithology also its thickness and also can be quantitative behaviour-mainly to determine the extent price of the rock layer porosity or reservoir and water turbidity. The price determination of hydrocarbon turbidity can be calculated from the water turbidity price by using quick method and detail method. The equivementls whAlch can be used tn that survey are SP log gamma-ray log, Derr ity tog, Neutron log, Induction loa, Microresistivity log. The Chart application used to help solving the problem for determination oil-water limit and oil-gas limit. At survey used recommended chart by. copy right logging equivement namely Schiumberger. The interpretation of more detail hydrocarbon turbidity will get interest zone at X well followed by its certain depth fluid. Data log mekanik merupaken salah sate data utama di dalam eksplorasi rninyak dan gasbumi. Analisa data log mekanik ini dapat bersifat kualitatif terutama .untuk menentukan ,penis litologi serta ketebalannya dan dapat pula bersifat kuantitatif terutama untuk menentukan besarnya harga porositas lapisan batuan atau reservoir dan kejenuhan air. Penentuan harga kejenuhan hidrokarbon dapat ditentukan dari harga kejenuhan air dengan menggunakan metode quick look dan metode detail. Peralatan yang digunakan dalam survey tersebut adalah log SP, log Gamma-ray, log Density, log Neutron, log Induksi, log Microresistivity. Pemakaian chart guna membantu menyelesaikan permasalahan bagi penentuan batas minyak-air dan batas minyak-gas. Pada penelitian ini digunakan chart yang direkomendasikan oleh pemegang hak paten peralatan logging yaitu Schlumberger. Interpretasi kejenuhan hidrokarbon yang lebih detail alan rnendapatkan zones interes pada sumur X beserta fluidanya pada kedalaman tertentu.
Item Type: | Thesis (Undergraduate) |
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Subjects: | Q Science > QC Physics |
Divisions: | Faculty of Science and Mathematics > Department of Physics |
ID Code: | 30235 |
Deposited By: | Mr UPT Perpus 1 |
Deposited On: | 24 Nov 2011 14:04 |
Last Modified: | 24 Nov 2011 14:04 |
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