O*NET-SOC 19-4043.00

Geological Technicians, Except Hydrologic Technicians

Assist scientists or engineers in the use of electronic, sonic, or nuclear measuring instruments in laboratory, exploration, and production activities to obtain data indicating resources such as metallic ore, minerals, gas, coal, or petroleum. Analyze mud and drill cuttings. Chart pressure, temperature, and other characteristics of wells or bore holes.

From O*NET 30.3

Tasks

From O*NET 30.3, by importance, as O*NET OnLine lists them

Free · O*NET 30.3

Test and analyze samples to determine their content and characteristics, using laboratory apparatus or testing equipment.Core22262
Collect or prepare solid or fluid samples for analysis.Core22263
Compile, log, or record testing or operational data for review and further analysis.Core22264
Prepare notes, sketches, geological maps, or cross-sections.Core22265
Operate or adjust equipment or apparatus used to obtain geological data.Supplemental22273
Plan and direct activities of workers who operate equipment to collect data.Supplemental22274
Participate in geological, geophysical, geochemical, hydrographic, or oceanographic surveys, prospecting field trips, exploratory drilling, well logging, or underground mine survey programs.Core22266
Set up or direct set-up of instruments used to collect geological data.Supplemental22275
Record readings in order to compile data used in prospecting for oil or gas.Supplemental22276
Prepare or review professional, technical, or other reports regarding sampling, testing, or recommendations of data analysis.Core22267
Adjust or repair testing, electrical, or mechanical equipment or devices.Core22268
Read and study reports in order to compile information and data for geological and geophysical prospecting.Core22269
Create photographic recordings of information, using equipment.Supplemental22277
Interview individuals, and research public databases in order to obtain information.Core22270
Measure geological characteristics used in prospecting for oil or gas, using measuring instruments.Supplemental22278
Plot information from aerial photographs, well logs, section descriptions, or other databases.Core22271
Participate in the evaluation of possible mining locations.Supplemental22279
Assemble, maintain, or distribute information for library or record systems.Core22272
Assess the environmental impacts of development projects on subsurface materials.Supplemental22280
Evaluate and interpret core samples and cuttings, and other geological data used in prospecting for oil or gas.Supplemental22281
Supervise well exploration, drilling activities, or well completions.Supplemental22282
Inspect engines for wear or defective parts, using equipment or measuring devices.Supplemental22283
Collaborate with hydrogeologists to evaluate groundwater or well circulation.Supplemental22285
Apply new technologies, such as improved seismic imaging techniques, to locate untapped oil or natural gas deposits.22286
Collect data on underground areas, such as reservoirs, that could be used in carbon sequestration operations.22287
Collect geological data from potential geothermal energy plant sites.22288
Compile data used to address environmental issues, such as the suitability of potential landfill sites.22289
Conduct geophysical surveys of potential sites for wind farms or solar installations to determine their suitability.22290
Evaluate and interpret seismic data with the aid of computers.22291

Technology Skills

From O*NET 30.3, 36 examples in 15 categories, 10 Hot Technology

Free · O*NET 30.3

Graphics or photo imaging software

Adobe IllustratorHot Technology
Corel CorelDraw Graphics Suite

Computer aided design CAD software

Autodesk AutoCADHot Technology
Dynamic Graphics EarthVision
Midland Valley 2DMove

Map creation software

Clark Labs IDRISI Andes
Geographic resources analysis support system GRASS
Golden Software Surfer
Leica Geosystems ERDAS IMAGINE
Martin D Adamiker's TruFlite
Surface III

Data base user interface and query software

Database software
Microsoft AccessHot Technology

Geographic information system

ESRI ArcGIS softwareHot Technology
Geographic information system GIS software
Geographic information system GIS systems

Mobile location based services software

Global positioning system GPS software
Juniper Systems LandMark Mobile

Analytical or scientific software

Halliburton ProMAX
IHS Petra
Landmark Graphics GeoGraphix
Landmark SeisWorks
Parallel Geoscience SPW
Petroleum Software Technologies
petroWEB Global Seismic Library
Schlumberger GeoFrame
Seismic Micro-Technology KINGDOM
Techsia Techlog

Inventory management software

Inventory management systems

Spreadsheet software

Microsoft ExcelHot TechnologyIn Demand

Office suite software

Microsoft Office softwareHot Technology

Electronic mail software

Microsoft OutlookHot TechnologyIn Demand

Presentation software

Microsoft PowerPointHot Technology

Word processing software

Microsoft WordHot Technology

Data base reporting software

SAP BusinessObjects Crystal Reports

Enterprise resource planning ERP software

SAP softwareHot Technology

Detailed Work Activities

From O*NET 30.3, under their work activities; open one for the AI skills Workforce Automation maps to it

Free · O*NET 30.3

Getting Information

Collect archival data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Research geological features or processes.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Research environmental impact of industrial or development activities.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Collect information from people through observation, interviews, or surveys.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Inspecting Equipment, Structures, or Materials

Inspect equipment to ensure proper functioning.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Estimating the Quantifiable Characteristics of Products, Events, or Information

Survey land or properties.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Processing Information

Compile environmental or climatological data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Compile geographic or related data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Analyzing Data or Information

Locate natural resources using geospatial or other environmental data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Analyze geological samples.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Analyze geological or geographical data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Thinking Creatively

Prepare maps.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Handling and Moving Objects

Collect geographical or geological field data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Collect environmental data or samples.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Set up laboratory or field equipment.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Collect samples for analysis or testing.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Calibrate scientific or technical equipment.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Controlling Machines and Processes

Operate laboratory or field equipment.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Repairing and Maintaining Electronic Equipment

Maintain laboratory or technical equipment.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Documenting/Recording Information

Document events or evidence, using photographic or audiovisual equipment.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Record research or operational data.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Communicating with Supervisors, Peers, or Subordinates

Collaborate on research activities with scientists or technical specialists.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Guiding, Directing, and Motivating Subordinates

Supervise scientific or technical personnel.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Direct technical activities or operations.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet
Direct natural resources extraction projects.
WFA · Part of the paid plan when accounts open
WFA (Workforce Automation) analysis: 0 of 0 AI skills mapped to this activity, by automation level
- No tools yet
- Not mapped yet

Job Zone

From O*NET 30.3

Free · O*NET 30.3

Job Zone Four: Considerable Preparation Needed

Workforce Automation analysis, not part of the source

WFA coverage: AI skills for this job

WFA · Part of the paid plan when accounts open

Pilot mapping: these skill links come from our seed list and haven’t been reviewed yet. Expect them to change as each one is checked.

DWAs covered by an AI skill0 of 25

Distinct tools0

Level mix

No tools yet

Equivalents

NICE work roles, with their DCWF equivalents

Mapped to this job by the ETO-CSET NICE/O*NET crosswalk (2024); roles from NICE Framework Components v2.2.0, DCWF equivalents from DoD DCWF Tool v5.3 (2026-09-25)

Free · NICE Framework Components v2.2.0 and DoD DCWF Tool v5.3 (2026-09-25)

No NICE work role maps to this job.