Experts from Lithosphere LLC took part in the specialised conference "Petrophysics XXI", which was held on 17−19 March 2026 in Kazan. This is a key event for professionals in the fields of petrophysics, well logging, well logging interpretation (well logging data interpretation), drilling support, and geomechanics.
The forum brought together leading specialists and practitioners from major oil and gas companies, research centres, and universities to discuss current challenges in reservoir physics and geomechanics.
Lithosphere LLC presented a report titled "Geomechanical Modelling of the Bottomhole Zone of Wells and Quantitative Forecasting of Sand Production". During the presentation, Lithosphere’s experts shared the results of applying quantitative sand production forecasting analysis aimed at minimising risks during the operation of wells in weakly cemented reservoirs.
The presented methodology, implemented in LithoStudio software (an in‑house development by Lithosphere LLC), enables highly accurate prediction of rock failure and sand production — including the start date, interval, volume, and intensity. This, in turn, allows resource users to:
- optimise well operation modes;
- extend the trouble‑free service life of the well stock;
- reduce costs for repair work or replacement of downhole equipment.
The «Petrophysics XXI» conference has once again confirmed its status as one of the main platforms for exchanging experience between the scientific community and energy sector companies. It provided an opportunity to align priorities with colleagues and present our software and methodological solutions — which are already helping to address complex technological challenges at all stages of a field’s lifecycle, from exploration to production.