Combo Vac Header

Hazardous Atmosphere Mitigation.

  • Overview
  • Wellsite Testing
  • Tank Venting
  • Turnarounds

H2S Scrubber Services

At H2Oil Energy Inc., our scrubber systems are engineered to safely remove hydrogen sulfide (H₂S) from vent gas streams across a range of low-pressure oil and gas applications. Whether you’re working at a wellsite, storage tank, or during fluid transfers, our scrubbers use our proprietary H2Scrub chemical to neutralize harmful gas and reduce risk to crews, equipment, and nearby communities.
We offer a full lineup of trailer-mounted units, including High Flow, Low Flow, and Compact scrubbers. Each system is self-contained, easy to deploy, and designed for efficient operation in the field. Our High Flow model can be paired with a Carbon Odor Control Unit for complete H₂S and odor mitigation—ideal for sensitive locations near residential zones or high-traffic areas. After each job, our field team tests and stores the chemical until it’s fully spent, keeping operations cost-effective and compliant.

Scrubber Applications

  • Combo-Vac venting
  • Tank truck loading and unloading
  • Well testing and flowback operations
  • Production tank and storage farm venting
  • Bleeding down wells or pig barrels
  • Hazardous atmosphere control during maintenance
  • Pressure loading and unloading of produced fluids

Why Choose H2Oil for H₂S Scrubbers?

  • Multiple Unit Sizes: High flow (up to 4,000 CFM), low flow, and compact 700 CFM options
  • Odor Control Add-On: Carbon filtration option for added residential or regulatory sensitivity
  • Tested Chemical: Reusable H2Scrub neutralizes H₂S safely and cost-effectively
  • Field-Ready Designs: Compact and trailer-mounted for fast, flexible deployment
  • Full-Service Support: We handle mobilization, operation training, demobilization, and chemical testing
  • Safety First: Pressure-tested venting lines and grounding verified before every job

Dispatch - (780) 933-9277

Wellsite Testing

During production testing and flowback, controlling vent gas is critical to maintaining a safe site. Our H₂S scrubber units are purpose-built to handle vent gas at the wellhead—neutralizing H₂S before it’s released to atmosphere. Whether you’re on a short-term job or extended test, we offer both trailer-mounted and compact units that are easy to position and operate in tight spaces. With optional odor control available, we can help you stay safe and compliant even in sensitive locations.

Tank Venting

Our scrubbers are ideal for managing gas emissions from production and storage tanks. From single tanks to entire farms, we provide reliable low- and high-flow scrubbers to keep H₂S levels under control during maintenance, fluid transfers, or steady-state operations. Compact units are available for congested sites or when space is limited. All systems include grounding-verified hoses and over-pressure protection to ensure safe, field-ready performance.

Turnarounds

During plant shutdowns and facility turnarounds, managing hazardous atmospheres is non-negotiable. Our H₂S scrubbers provide critical support by controlling vent gas emissions from tanks, vessels, and process lines as they’re emptied, cleaned, or opened. With high-capacity and compact units available, we tailor each deployment to match site flow rates, space constraints, and exposure risk. Our systems are fully self-contained, fast to mobilize, and supported by experienced field techs—ensuring safe, compliant execution from start to finish.

Breathe Easier—On-Site H₂S Neutralization You Can Rely On