Western Geophysical
E962921
UNEXPLORED
Western Geophysical was a major geophysical exploration company specializing in seismic services for the oil and gas industry.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Western Geophysical Company of America | 2 |
| Western Geophysical canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12115091 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Geophysical Context triple: [Litton Industries, acquired, Western Geophysical]
-
A.
Schlumberger
Schlumberger is a leading global oilfield services company that provides technology, project management, and information solutions to the oil and gas industry.
-
B.
Geophysical Service Incorporated
Geophysical Service Incorporated was an early geophysical exploration company that evolved into Texas Instruments, playing a foundational role in the development of modern electronics and semiconductor technology.
-
C.
Golder Associates
Golder Associates is a global consulting firm specializing in earth, environment, and energy services, known for its expertise in geotechnical engineering and environmental consulting.
-
D.
Halliburton
Halliburton is a major American multinational corporation that provides products and services to the oil and gas industry worldwide.
-
E.
Weatherford International
Weatherford International is a multinational oilfield services company that provides equipment, technology, and solutions for drilling, evaluation, completion, production, and intervention of oil and natural gas wells.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Western Geophysical Target entity description: Western Geophysical was a major geophysical exploration company specializing in seismic services for the oil and gas industry.
-
A.
Schlumberger
Schlumberger is a leading global oilfield services company that provides technology, project management, and information solutions to the oil and gas industry.
-
B.
Geophysical Service Incorporated
Geophysical Service Incorporated was an early geophysical exploration company that evolved into Texas Instruments, playing a foundational role in the development of modern electronics and semiconductor technology.
-
C.
Golder Associates
Golder Associates is a global consulting firm specializing in earth, environment, and energy services, known for its expertise in geotechnical engineering and environmental consulting.
-
D.
Halliburton
Halliburton is a major American multinational corporation that provides products and services to the oil and gas industry worldwide.
-
E.
Weatherford International
Weatherford International is a multinational oilfield services company that provides equipment, technology, and solutions for drilling, evaluation, completion, production, and intervention of oil and natural gas wells.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Western Geophysical
linked to: Western Geophysical