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Science & ResearchISCO 2114

Geophysicist

A geophysicist is a person who studies the physical characteristics of the earth and applies physical measurements to geological situations. To identify the structure and the composition of the earth, the geophysicist applies the principles of gravity, of seismic activity and of electromagnetism.

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Rate 5 of the 10 essential skills of this occupation (European ESCO data). No account needed.

engineer seismic equipment

document seismic research

operate seismic equipment

prepare scientific reports

use measurement instruments

About geophysicist

The method is indirect, and that is what defines the occupation. Nobody can see the structure below the surface, so it is inferred from how physical signals behave on their way through it: how fast a seismic wave travels, how gravity varies from place to place, how the ground conducts. The geophysicist reads a structure from a measurement rather than from an observation.

Seismic work is the central technique. The geophysicist operates the seismic apparatus, constructs the seismic apparatus where the survey needs an arrangement that does not exist ready-made, and works from the seismic measurement techniques, which decide what depth and what resolution a survey can reach.

The work is split between the field and the desk. The geophysicist conducts field studies and uses measuring instruments correctly in the field. Then geology and physics are brought together to interpret what was recorded, and the geophysicist prepares the scientific reports, setting out the results and conclusions of the survey.

European Skills Framework

Skills and knowledge areas required for this occupation based on European classification.

Essential (10)

seismic measurement techniquesseismic measurement techniquesVariety of seismic measurement and data-processing techniques. Seismic mapping in two or three dimensions.physicsphysicsThe natural science involving the study of matter, motion, energy, force and related notions.geologygeologySolid earth, rock types, structures and the processes by which they are altered.engineer seismic equipmentengineer seismic equipmentDevelop, try out, adjust and repair seismic equipment.document seismic researchdocument seismic researchCompose seismic related documents and work logs, by compiling charts and reports.operate seismic equipmentoperate seismic equipmentMove seismic equipment to different locations. Utilise seismometers. Observe recording equipment in order to detect anomalies and irregularities. Process and interpret seismic data both in 2D as in 3D...prepare scientific reportsprepare scientific reportsPrepare reports that describe results and processes of scientific or technical research, or assess its progress. These reports help researchers to keep up to date with recent findings.use measurement instrumentsuse measurement instrumentsUse different measurement instruments depending on the property to be measured. Utilise various instruments to measure length, area, volume, speed, energy, force, and others.conduct field workconduct field workConducts field work or research which is the collection of information outside of a laboratory or workplace setting. Visit places in order to collect specific information about the field.advise on geophysical proceduresadvise on geophysical proceduresProvide guidance and give specific technical advice on all matters related to geophysical technologies, services, procedures or measurements.
Optional (11) — show
electrical engineeringelectrical engineeringThe field of engineering that deals with the study and application of electricity, electronics, and electromagnetism.archaeologyarchaeologyThe study of the recovery and examination of material culture left behind from human activity in the past.electronicselectronicsThe functioning of electronic circuit boards, processors, chips, and computer hardware and software, including programming and applications.geographygeographyThe scientific discipline that studies the land, phenomena, characteristics and inhabitants of Earth. This field seeks to understand the natural and man-made complexities of Earth. It explores the soc...perform gravity measurementsperform gravity measurementsPerform geophysical measurements using gravity meters which are either on the ground or airborne. Measure deviations from the normal gravity field, or anomalies, to determine the structure and composi...perform electromagnetic geophysical measurementsperform electromagnetic geophysical measurementsMeasure the structure and composition of the ground using electromagnetic devices which are either on the ground or airborne.perform electrical geophysical measurementsperform electrical geophysical measurementsPerform geophysical measurements by inducing an electrical current in the earth. Measure the electric resistance and induced current of the earth to determine ground composition and structure.assess potential oil yieldassess potential oil yieldEstimate the potential oil yield based on input from a variety of methods, such as analogy, volumetric measurement, decline analysis, material balance calculations, and reservoir simulation.address problems criticallyaddress problems criticallyIdentify the strengths and weaknesses of various abstract, rational concepts, such as issues, opinions, and approaches related to a specific problematic situation in order to formulate solutions and a...measure reservoir volumesmeasure reservoir volumesEstimate the volume of an oil and gas reservoir by measuring its areal extent, rock pore volume, and the fluid content within the pores.assess potential gas yieldassess potential gas yieldEstimate the potential gas yield based on input from a variety of methods, such as analogy, volumetric measurement, decline analysis, material balance calculations, and reservoir simulation.

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Frequently asked questions

What does a geophysicist do?

Geophysicists study the physical characteristics of the earth and apply physical measurements to geological situations. Geophysicists use the principles of gravity, seismicity and electromagnetics to identify the structure and composition of the earth.

What skills does a geophysicist need?

A geophysicist needs 10 essential skills, including seismic measurement techniques, physics, geology, engineer seismic equipment, document seismic research.

Will AI replace geophysicist jobs?

The AI disruption score for geophysicist is 62/100 (high risk). Skills most exposed to automation: document seismic research, prepare scientific reports, perform electrical geophysical measurements. Most resilient: conduct field work, archaeology, perform electromagnetic geophysical measurements.

AI Replacement Risk

62/ 100
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Quick Facts

SectorScience & Research
ISCO GroupScience and engineering professionals
Essential Skills10

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