Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in California was 63.11100 Index 2009=100 in April of 2021, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in California reached a record high of 119.75300 in April of 2009 and a record low of 56.35100 in October of 2005. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in California - last updated from the United States Federal Reserve on April of 2024.