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| JLJ4033 | Underground Geology | 2+0+0 | ECTS:3 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Elective | | Department | DEPARTMENT of GEOLOGICAL ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 2 hours of lectures per week | | Lecturer | Prof. Dr. Reyhan KARA GÜLBAY | | Co-Lecturer | ASSIST. PROF. DR. FATMA HOŞ ÇEBİ | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | This course aims to enable students to plan the necessary process for the study of subsurface geology, to design underground geological events in three dimensions by using appropriate laboratory and analysis methods, panel diagrams and subsurface maps on the data they have obtained, and to solve subsurface problems. In addition, it provides basic information to be able to determine the characteristics of the cut units using the logs measured in the wells, and to determine the locations (depths) of natural resources such as oil and natural gas with the help of logs. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | plan the subsurface geology study process. | 2,3,4 | 1,3, | | LO - 2 : | know the duties and responsibilities of the well geologist. | 1 | 1,3, | | LO - 3 : | decide which laboratory and analysis method should be used in accordance with the purpose of the subsurface geology study. | 2,3 | 1,3, | | LO - 4 : | correlate the data obtained in well studies with other well data and show three-dimensional changes by drawing panel diagrams (subsurface sections). | 2 | 1,3, | | LO - 5 : | draw and interpret underground maps when necessary
interpret the logs measured in wells. | 2 | 1,3, | | LO - 6 : | determine the boundaries of the units and give the depths of formations such as oil and natural gas, if any. | 2,3 | 1,3, | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Data collection methods and application sequence in subsurface geology, well geology, duties of the well geologist, possible well log preparation, laboratory and analysis methods used in subsurface geology, correlation, drawing and interpretation of panel diagrams, drawing and interpretation of subsurface maps (isopaque, structure contour, lithofacies), well logs: SP, Resistivity, Sonic, Neutron, Density Gamma Ray, Caliper and Dipmeter logs and applications. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction and general definitions, methods and order of data acquisition in subsurface geology studies. | | | Week 2 | Well geology and the duties of the well geologist, preparing a possible well log using surface geology. | | | Week 3 | Laboratory studies and analysis methods used in subsurface geology. | | | Week 4 | Correlation and panel diagram applications. | | | Week 5 | Subsurface maps: Isopac and isochor maps and their applications. | | | Week 6 | Subsurface maps: Building contour maps and applications. | | | Week 7 | Subsurface maps: Lithofacies maps and their applications. | | | Week 8 | Subsurface maps: Isolite maps and their applications. | | | Week 9 | Mid-term exam | | | Week 10 | Well logs general information, SP logs and applications. | | | Week 11 | Resistivity logs and applications. | | | Week 12 | Porosity logs: neutron, sonic and density logs. | | | Week 13 | Porosity logs: applications of neutron, sonic and density logs. | | | Week 14 | Gamma ray (GR) log and applications. | | | Week 15 | Caliper and dipmeter logs and applications.
| | | Week 16 | End-of-term exam | | | |
| 1 | Kara Gülbay, R. Yeraltı Jeolojisi Ders Notları
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| 1 | Bishop, M.S. 1960; Subsurface Mapping, John Wiley& Sons Inc., 198 p., New York. | | | 2 | Tearpock, D.J. Bischke R.E., 1991; Applied Subsurface Geological Mapping, PTR Prentice Hall, Inc. 648 p. New Jersey. | | | 3 | G.B., Gibson, C.R. 1982; Basic Well Log Analysis for Geologist, AAPG Methods in Exploration Series, 214 p. Tulsa.
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| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 8 | | 1 | 50 | | End-of-term exam | 16 | | 1 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 3 | 14 | 42 | | Laboratuar çalışması | 0 | 0 | 0 | | Arasınav için hazırlık | 1 | 8 | 8 | | Arasınav | 1 | 1 | 1 | | Uygulama | 0 | 0 | 0 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 1.5 | 6 | 9 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 2 | 14 | 28 | | Dönem sonu sınavı | 1 | 1 | 1 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 117 |
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