H2S Management
Effective and cost-efficient liquid and vapor phase H₂S removal solutions utilizing custom chemical blends and dry-bed media
- Years experience
- 19+
- H₂S media supplied 2023-2026
- 4 million pounds
- H₂S Removal Efficiency
- 99.9%
- Field Support
- 24/7
Take Back Control
Complete H₂S Treatment Solutions
Sour fluid operations don't have to compromise safety or efficiency. At Stimulate, we specialize in safe, efficient, and cost-effective hydrogen sulfide (H₂S) management for operators across Northeast British Columbia and Northwest Alberta.
From low-level souring to high-concentration challenges, we deliver results that optimize for production uptime while safeguarding personnel and infrastructure.
- Liquid scavengers.
- Fast-acting D-Vour chemistry injected directly into produced fluids or gas streams — oxidizer-based blends, triazine and non-triazine formulations with proven performance and lower environmental impact.
- Solid scavengers.
- Iron oxide and iron hydroxide granular media installed in sweetening towers or contactor vessels — high-capacity, long-life media that converts H₂S into stable iron pyrite with no regeneration required.
- Real-time monitoring.
- Sulfilogger™ H₂S sensors provide continuous upstream and downstream monitoring in both liquid and gas phases — instant data logging and remote access for precise chemical optimization and proof of performance.
- Full-service approach.
- From site assessment and baseline testing through custom treatment design, on-location execution, live monitoring and adjustment, to post-job reporting — we handle the complete H₂S elimination workflow.
Complete H2S Solutions
Three Treatment Methods. Full Coverage.
From sour fluid and gas phase to field-wide injection systems, we deliver H₂S management that scales with your operation — keeping production flowing and people safe.
Sour Fluid Treatment
Zero Atmosphere (ZA) Vessels
Our continuous treatment approach combines proprietary chemical and mechanical processes to fully eliminate H₂S in flowback and produced water. The three-stage process — mechanical agitation, gas stripping, and chemical polishing — reduces overall chemical requirements while ensuring complete removal.
ZA vessels service any operation with potential sour fluid — coil milling, snubbing ops, well stimulations, and flowback treatment and reuse. Gas stripping and chemical injection can be combined to achieve complete H₂S removal even at high concentrations.
- Zero Atmosphere (ZA) Vessels with mechanical agitation
- Chemical Storage & Injection (CSA) systems
- Vent gas scrubbers and nitrogen generators
- Mobile lab services for real-time optimization
Gas Phase Treatment
Dry Bed Media Systems
Iron oxide and iron hydroxide granular media installed in sweetening towers provide permanent H₂S removal from gas streams. Sour gas enters at the bottom and flows upward through the media bed, where H₂S is converted into stable iron pyrite.
No chemicals to manage, no continuous injection systems, and no regeneration required. Simply replace the media bed when spent. Ideal for remote locations and operations requiring minimal maintenance.
Liquid scavengers are also available for vapor-phase H₂S removal with targeted mercaptan reduction.
- Vertical contactor towers with iron oxide media
- Permanent conversion to stable iron pyrite
- Product does not tend to solidify or “cement” in tower unlike similar products
- No chemicals, pumps, or continuous monitoring
- Low maintenance for remote locations
In-Field Chemical Injection
Pipeline & Facility Sweetening
Deploy high-pressure chemical injection systems directly into pipeline networks, gathering systems, and production facilities. Our D-Vour liquid scavenger formulations provide continuous H₂S neutralization as sour fluids travel through your infrastructure — from wellhead to facility gate.
Mobile injection skids equipped with precision metering pumps ensure accurate dosing rates matched to real-time flow volumes and H₂S concentrations. Whether you're managing a single pipeline or an entire field-wide gathering system, we scale the chemical program to protect your equipment, maintain production specs, and keep personnel safe.
- High-pressure injection pumps and portable skids
- D-Vour liquid scavenger — triazine and non-triazine formulations
- Direct pipeline and facility injection points
- Flow-based dosing with real-time monitoring
Sour Fluid Treatment
Zero Atmosphere (ZA) vessels use three stages — mechanical agitation, gas stripping, and chemical polishing — to treat 1 ppm – 20% H₂S in produced water and flowback. Achieves complete removal.
Gas Phase Treatment
Iron oxide dry bed towers provide permanent H₂S removal from gas streams. Sour gas enters at the bottom, flows up through the media bed, and exits sweet with 99.9%+ removal efficiency.
In-Field Chemical Injection
High-pressure injection systems deliver D-Vour scavenger chemicals continuously into pipeline networks and gathering systems. Mobile skids with precision metering pumps provide flow-based dosing for single pipelines or entire field-wide operations — protecting equipment, maintaining specs, and keeping personnel safe.
Need H₂S Under Control?
Whether it's sour fluid treatment for completions reuse, gas sweetening, or field-wide chemical injection — tell us about your H₂S challenge and we'll design a program that keeps your people safe and your production flowing.