Geophysics (GEO130)
The course gives a general introduction to the theory and practice of geophysical exploration, with a focus on the physical principles, methodology, interpretational procedures, and fields of application of various methods.
Course description for study year 2022-2023
Facts
Course code
GEO130
Version
1
Credits (ECTS)
10
Semester tution start
Spring
Number of semesters
1
Exam semester
Spring
Language of instruction
English, Norwegian
Time table
Content
The methods covered include surface methods such as reflection seismic (emphasized), refraction seismic, gravity, magnetic, electric, and electromagnetic methods. Furthermore, the course also covers borehole geophysical methods used in Formation evaluation, such as resistivity, sonic and radioactive methods. Data from these methods will be used to determine lithology, porosity, water saturation, permeability, and hydrocarbon volumes.
Learning outcome
After completing this course the student should be able to:
- Identify how the various geophysical methods used in petroleum exploration, development, and production, including seismic, gravity, magnetic, electric, and electromagnetic methods can be used to obtain geological information about the subsurface.
- Explain how geophysical data is acquired in the field.
- Process and analyze geophysical data in the context of energy resource exploration and exploitation.
- Perform a petrophysical evaluation of lithology, porosity, water saturation, net to gross, permeability, and segmentation using well logs and core measurements.
Required prerequisite knowledge
FYS100 Mechanics, GEO100 Earth, Energy and Climate
Exam
Form of assessment | Weight | Duration | Marks | Aid |
---|---|---|---|---|
Written exam | 1/1 | 4 Hours | Letter grades | Approved, basic calculator |
Coursework requirements
Assignments
Up to 7 obligatory assignments must be approved before the student can take the exam.
Course teacher(s)
Course coordinator:
Wiktor Waldemar WeibullStudy Program Director:
Lisa Jean WatsonProgramme coordinator:
Karina SanniHead of Department:
Alejandro Escalona VarelaOverlapping courses
Course | Reduction (SP) |
---|---|
Geophysics and Well Logging (PET110_1) | 10 |
Geophysical methods applied to petroleum (BPG150_1) | 5 |
Well logging (BIP210_1) | 5 |
Open for
Course assessment
Form and/or discussion.