Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Geophysical extraction of subsurface parameters using seismic while drilling (swd) technique for formation evaluation

2025Scientia AfricanaJournalOpen access

10.4314/sa.v24i3.17 Full text0 citations

Authors

3 authors across 3 institutions in 1 country.

R. OghonyonFirst author
- Rivers State University (NG)
L. J. Osaki
- Federal University Otuoke (NG)
as printed: L.J. Osaki
E.U. NnurumSenior author
- University of Port Harcourt (NG)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Seismic Imaging and Inversion Techniqueslevel 3 · 0.97
Drilling and Well Engineeringlevel 3 · 0.95
Hydrocarbon exploration and reservoir analysislevel 3 · 0.95

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2025 · Scientia Africana · 0 citations
https://openalex.org/W4413941468

Geophysical extraction of subsurface parameters using seismic while drilling (swd) technique for formation evaluation · Sankore