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| JFZ4021 | Seismic Interpretation | 1+2+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Compulsory | | Department | DEPARTMENT of GEOPHYSICAL ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | Face to face | | Contact Hours | 14 weeks - 1 hour of lectures and 2 hours of practicals per week | | Lecturer | Prof. Dr. Hakan KARSLI | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | to teach the principles of seismic interpretation and explain the subsurface geology by using these principles |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | learn the princples of seismic data interpretation | 3,5 | 1 | | LO - 2 : | make the basic structural and startigraphic interpretation on seismic section | 3,5 | 1 | | LO - 3 : | incoorporate the seismic section with subsurface geology | 3,5 | 1 | | 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 | | |
| Introduction to seismic refraction and reflection, seismic noises, wavelet concept, vertical and horizontal resolution, seismic data processing steps, seismic modeling, theoretical models of the structure bearing hydrocarbon, velocity effect on seismic sections, structural and geometrical effects, data processing artifacts, seismic migration, structural and stratigraphic principles of seismic data interpretation, faced problems in interpretation and its solution
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction to seismic interpretation and basic concepts | | | Week 2 | Seismic refraction interpretation and principles | | | Week 3 | Seismic wavelet and its properties | | | Week 4 | Noises included in seismic data | | | Week 5 | The processing for preparing the seismic stacked and migrated sections | | | Week 6 | Seismic interfence (constructive and destructive) and resolution (vertical and horizontal) | | | Week 7 | Low and high velocity effects in interpretation of seismic section | | | Week 8 | Structural, geometrical and data processing artifacts which affect to seismic interpretation | | | Week 9 | Midterm exam | | | Week 10 | The principles of structural and stratigraphic interpretation | | | Week 11 | Seismic migration | | | Week 12 | Application-1 | | | Week 13 | Aplication-2 | | | Week 14 | Seismic amplitude anomalies | | | Week 15 | Seismic attributes | | | Week 16 | Final exam | | | |
| 1 | Yılmaz, Ö., 2001, Seismic Data Analysis; Processing, Inversion and Interpretation of Seismic Data, SEG. | | | 2 | Us, E., 1998, Sismik Yöntemler ve Yorumlamaya Giriş, JFMO Eğitim Yayınları, Ankara | | | |
| 1 | Tardu, T. ve Baysal, E., 1995, Sequence Stratigrafi Prensipleri, TPAO Eğitim Yayınları, Ankara. | | | 2 | Dondurur, D., 2009, Deniz Sismiğinde Veri İşlem,JFMO Eğitim Yayınları, No.11, Ankara. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 1 | | 2 | 50 | | End-of-term exam | 1 | | 2 | 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 | 14 | 3 | 42 | | Sınıf dışı çalışma | 1 | 14 | 14 | | Arasınav için hazırlık | 1 | 8 | 8 | | Arasınav | 2 | 1 | 2 | | Uygulama | 3 | 2 | 6 | | Dönem sonu sınavı için hazırlık | 1 | 7 | 7 | | Dönem sonu sınavı | 2 | 1 | 2 | | Total work load | | | 81 |
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