Oil & Gas Industry: Upstream, Midstream, and Downstream
- Oil and natural gas wells; in refineries, where H2S is removed from natural gas and oil
- Pipelines and tankers used to carry unrefined petroleum: Shale Shaker Areas, Fluid Treatment Areas, Rig Floor, Belle Nipple, Mud Tanks, Mud Pump Areas, Storage Tanks, Wellhead, Cellar, Drilling Floor, Pump Houses, Gas Processors, Manure Tanks & Ponds, Plug Flow Digesters, Storage Tanks, Transportation (trucks, barges and rail cars)
- Underground Natural Gas Storage Facilities
Pulp and Paper Industry
H2S is a by-product of wood breaking down into pulp in making paper, fertilizers, glues, dyes, plastic wrap, etc.
Construction Industry
Underground Utilities and Excavation work in swamps or landfills, Wastewater/Sewage Industry, sewers, septic tanks, and sewage treatment plants.
Agriculture Industry
Manure tanks, bogs, swamps, and other places where organic material breaks down without oxygen.
Other Areas
Mining, tunnels, coke ovens, coal-fired plants, and animal processing plants.