• Schlumberger average price/book ratio for 2023 was 3.72, a 11.04% decline from 2022.
• Schlumberger average price/book ratio for 2022 was 3.35, a 16.32% increase from 2021.
• Schlumberger average price/book ratio for 2021 was 2.88, a 67.44% increase from 2020.

Price/book ratio can be defined as