Mining, Quarrying, and Oil and Gas Extraction
Get all 22,321 companies with NAICS code 21

The Mining, Quarrying, and Oil and Gas Extraction sector comprises establishments that extract naturally occurring mineral solids, such as coal and ores; liquid minerals, such as crude petroleum; and gases, such as natural gas. The term "mining" is used in the broad sense to include quarrying, well operations, beneficiating (e.g., crushing, screening, washing, and flotation), and other preparation customarily performed at the mine site, or as a part of mining activity.

Baker Hughes

Oil & Gas Exploration & Services

Hess Corporation

Oil & Gas Exploration & Services

Wood Group

Oil & Gas Exploration & Services

Cenovus Energy

Oil & Gas Exploration & Services

Transocean

Oil & Gas Exploration & Services

Imerys

Metals & Mining - General

South32

Metals & Mining - General

Apache Corporation

Oil & Gas Exploration & Services

ENGIE

Oil & Gas Exploration & Services

Outotec

Metals & Mining - General

Essar

Oil & Gas Exploration & Services

Expro

Oil & Gas Exploration & Services

Boart Longyear

Metals & Mining - General

Oxy

Oil & Gas Exploration & Services

Martin Marietta

Metals & Mining - General

Exxaro Resources

Metals & Mining - General

Ensco plc

Oil & Gas Exploration & Services

Chesapeake Energy

Oil & Gas Exploration & Services

Rio Tinto

Metals & Mining - General

Alcoa

Metals & Mining - General