SIC Industry Description

Industry: 3533—Oil and Gas Field Machinery and Equipment
Establishments primarily engaged in manufacturing machinery and equipment for use in oil and gas fields or for drilling water wells, including portable drilling rigs. Establishments primarily engaged in manufacturing offshore oil and gas well drilling and production platforms are classified in Industry 3731.

Bib, rock: oil and gas field toolsOil and gas field machinery and equipment
Derricks, oil and gas fieldWater well drilling machinery
Drill rigs, all typesWell logging equipment
Drilling tools for gas, oil, or water wellsWell surveying machinery
Gas well machinery and equipment
Codes Titles Total Marketable US Businesses
3533Oil and Gas Field Machinery1,405
353300Oil and gas field machinery562
35330000Oil and gas field machinery562
353301Oil and gas drilling rigs and equipment235
35330100Oil and gas drilling rigs and equipment133
35330101Bits, oil and gas field tools: rock23
35330102Drill rigs14
35330103Drilling tools for gas, oil, or water wells65
353399Oil and gas field machinery, nec608
35339901Derricks, oil or gas field12
35339902Gas field machinery and equipment49
35339903Oil field machinery and equipment496
35339904Water well drilling equipment41
35339905Well logging equipment5
35339906Well surveying equipment5