Osman Varol has almost 50 years of international experience with an ongoing commitment to active work, development, and improvement in calcareous nannofossil research and its industrial applications, with a focus on sedimentary sequences ranging from the Jurassic to the Tertiary.
Varol Research was established in 1991 by Osman Varol, following his resignation from Robertson Research, to support both scientific and industrial demands in calcareous nannofossil analysis. Its industrial applications include stratigraphic monitoring, total depth (TD) determination, biosteering in horizontal drilling, and casing point placement in high-pressure/high-temperature (HP/HT) wells.
Polycostella? beckmannii, influx
Praeprinsius dimorphosus, influx
Sphenolithus abies, influx
Discoaster deflandrei, influx
Dizeria vandekampiorum
Nannoconus sp. [coccosphere]
Erlendmartinia svastika
Assipetra youngii (distal process of loxolith)
Sarmania partitum
Sphenolithus heteromorphus
Parallel extinction in Sphenolithus didymikoryfi
Video Gallery
For videos of nannofossils in the mobile mount, please visit the YouTube channels of Varol Research
Varol Research Youtube