In-bit data enhances section ROP
Downhole and surface data were consolidated to evaluate bit performance, reviewing different vibrations modes and levels and the mechanical energy efficiency. Using this data, Schlumberger generated an optimized drilling parameter road map to help the operator improve its intermediate section performance.
Additionally, Schlumberger used the analysis to customize an AxeBlade bit design, which proved to enhance ROP while drilling more efficiently. The bit solution reduced stick/slip and axial and lateral vibrations, as well as improved mechanical specific energy (MSE) in comparison with all previous runs. Results demonstrate a correlation between improved dynamic stability and footage drilled.