Innovation is often described as a single breakthrough moment. But, in reality, it is usually the result of many pieces coming together at the just the right time. It takes research to uncover what is possible. It takes expertise to understand what is practical. And it takes execution to move an idea beyond conversation and into the real world. Our recent trip to North Dakota was a strong reminder that when those pieces work together, innovation becomes more than a concept. It becomes momentum.

Hello! My name is TJ. I am ReSpark founder Rick’s wife. I am also the website designer, photographer, and videographer for ReSpark and Chemi-Sense. I recently had the opportunity to attend on a business trip with my husband and his business partners to tour the lab and office in North Dakota. So today’s recap is reflecting on that experience.

For ReSpark Innovations, the equation has been clear from the beginning: collaboration plus expertise equals innovation. ReSpark was built around the idea of bridging the gap between emerging research and real-world application in asset integrity technology. The company’s work sits at the intersection of industrial experience, advanced research, and practical field engineering. That mission came into sharper focus during the North Dakota trip, where the team had the opportunity to connect, demonstrate, listen, and continue building toward what comes next.

The trip brought together three essential strengths: Ying’s research, Rick’s expertise, and Ryan’s execution.

Dr. Ying Huang brings the research foundation. As CTO, Ying leads the technical side of ReSpark’s work, helping ensure that new technologies are grounded in rigorous science, meaningful testing, and real technical value. Her background in sensor development, materials science, and structural health monitoring is central to the company’s ability to move from promising ideas to technologies that can be trusted in the field. In North Dakota, Ying’s role was especially important because innovation has to begin with understanding. What does the science show? What can the technology detect? How can the research be refined, validated, and translated into something operators can use with confidence?

Rick Sugden brings the industry expertise. As Founder and CEO of ReSpark Innovations and Chemi-Sense Systems, Rick’s work is centered on bridging research to commercialization in asset integrity. His background in pipeline integrity and corrosion gives him a practical lens for evaluating technology. He understands the realities of operators, the importance of reliable data, and the risks that come when decisions are made with incomplete or delayed information. In North Dakota, that experience helped frame the broader purpose of the work: not just to create something new, but to create something useful, field-ready, and aligned with the needs of the energy sector.

Ryan Sikes brings execution. As Co-Founder and Chief Commercial Officer, Ryan’s role is to help translate technical differentiation into market adoption. He brings experience in pipeline integrity, in-line inspection, complex operating environments, go-to-market strategy, and strategic partnerships. That execution piece is critical because even the strongest technology can stall if it does not reach the people who need it. Ryan helps turn the “what” and “why” into the “how.” How does this move forward? How does it scale? How does it connect with operators, investors, partners, and industry stakeholders in a way that creates measurable value?
Together, those roles show how innovation actually happens.

The North Dakota trip was not just about presenting a product or attending meetings. It was about seeing the larger ecosystem around the work. The team had the opportunity to showcase progress, connect with gener8tor, and engage with teams connected to the Energy & Environmental Research Center and North Dakota State University. Those conversations matter because innovation depends on more than just a good idea. It depends on relationships, feedback, validation, and the willingness to learn from people who understand the problems from different angles.

That is especially true for Chemi-Sense Systems.

Chemi-Sense Systems was created to address a very real problem in corrosion-sensitive environments: operators often have to wait too long for lab results, and those delays can increase risk, cost, and uncertainty. Chemi-Sense Field Test technology is designed to provide fast, on-site, colorimetric readings that help give operators real-time clarity around corrosion compounds and inhibitor concentration levels. Instead of waiting days for answers, field teams can begin getting useful information in hours or minutes, depending on the test.

That shift matters. Faster data can lead to better decisions. Better decisions can help operators optimize chemical inhibitor levels, reduce unnecessary spending, and respond more quickly to changing conditions. In practical terms, Chemi-Sense is not just a technical product. It is a feedback loop. It helps move important information closer to the people who need to act on it.

That is where the North Dakota trip became such a clear picture of ReSpark’s larger mission.

Ying’s research helps make the technology credible. Rick’s expertise helps make it relevant. Ryan’s execution helps make it viable. Each strength matters on its own, but the real value comes from how they work together. Research without field insight can stay trapped in the lab. Expertise without new discovery can stay limited to existing tools. Execution without technical depth can move quickly in the wrong direction. But when research, expertise, and execution are aligned, they create a path from idea to application.

The trip also reinforced the importance of being present in the field. Some needs cannot be fully understood from a distance. Being in North Dakota created opportunities to listen, ask better questions, observe the environment, and connect the technology to real-world use cases. It gave the team a chance to see where Chemi-Sense fits, where it can improve, and how it can continue moving from validation toward adoption.

That is the work of ReSpark Innovations: finding promising ideas, reviving overlooked opportunities, connecting researchers with operators, and helping technologies move from possibility to impact. It is not innovation for the sake of novelty. It is innovation with a purpose: improving asset integrity, strengthening operational decision-making, and bringing practical tools to industries where accuracy, speed, and trust matter.

The North Dakota trip was a snapshot of that mission in motion. It showed a team bringing different strengths to the same table. It showed research, expertise, and execution working together. It showed Chemi-Sense Systems moving forward not just as a product, but as a practical solution shaped by science, industry knowledge, and market need.
Collaboration plus expertise leads to innovation. In North Dakota, ReSpark Innovations showed what that looks like in real time.

Fargo, North Dakota, November 17, 2025 — In the oil and gas industry, corrosion inhibitors are essential for protecting critical infrastructure, particularly pipelines, from the corrosive effects of various components within the oil and natural gas streams. Accurate measurement of amine residual from amine-based corrosion inhibitors is crucial to ensure effective corrosion inhibition, but traditional methods are often unreliable, slow, and ill-suited for the demanding conditions of pipeline operations. ReSpark Innovations’ Chemi-Sense Amine Residual sensor is transforming this landscape by delivering repeatable, field-ready detection of 50-300 ppm amine residuals within 6 hours. This article explores the role of amine corrosion inhibitors in pipeline protection, the challenges of residual measurement, and how this innovative sensor addresses them.

The Critical Role of Amine-based Corrosion Inhibitors in Pipelines

Amine-based corrosion inhibitors are widely used in gas processing to neutralize acidic gases like hydrogen sulfide (H2S) and carbon dioxide (CO2). In pipelines, these and other proprietary blends of corrosion inhibitors form a protective film on metal surfaces, mitigating corrosion caused by acidic and corrosive environments and may be used to control microbially induced corrosion (MIC). Their importance cannot be overstated:

Protecting Pipeline Integrity: Pipelines are the backbone of oil and gas transport, and corrosion can lead to damage, leaks, failures, and costly repairs.

Ensuring Operational Continuity: Effective inhibition prevents issues like foaming and fouling, which can disrupt flow and reduce efficiency. Prevent further damage to pipelines and costly repairs.

Supporting Safety and Compliance: Proper inhibitor management minimizes risks to infrastructure and ensures adherence to corrosion control regulations, and reduces leaks to the environment.

Maintaining optimal residual concentrations (typically 50-300 ppm) in pipelines is critical to achieving these benefits, but accurate and timely monitoring remains a significant challenge.

Challenges in Measuring Amine Residuals in Pipelines

Monitoring amine residuals in pipeline systems is fraught with obstacles that hinder effective corrosion control:

1. Harsh and Complex Field Conditions: Pipeline environments are dynamic and harsh, collecting a representative sample of water and inhibitor is complex and difficult in most pipeline systems. Variations in temperature, pressure, and solvent composition further complicate collection and testing of samples, upon completing collection, the residuals continue decay until tested in the lab.
2. Delayed and Costly Lab-Based Testing: Traditional methods, such as chromatography, titration or spectrometry, require samples to be collected from pipeline systems and sent to off-site laboratories. This process can take days, risking sample degradation during transport and delaying critical adjustments to inhibitor dosing. In pipeline operations, these delays can exacerbate corrosion and fouling, compromising system reliability.
3. Inconsistent Measurements: Achieving repeatable measurements in the 50-300 ppm range is difficult due to interferences from contaminants like acetate, propionate, or metals in the transported products as well as consistent collection and handling of the samples. This variability can lead to over- or under-dosing of inhibitors, increasing corrosion risks or wasting resources in pipeline systems.

These challenges drive up maintenance costs, increase the risk of pipeline failures, and pose environmental and safety concerns due to improper corrosion inhibitor management.

ReSpark Innovations’ Chemi-Sense Amine Residual Sensor: A Pipeline-Focused Solution

ReSpark Innovations’ Chemi-Sense Amine Residual sensor is a groundbreaking tool designed to address these challenges, offering a robust solution for pipeline operators. This advanced sensor delivers repeatable, accurate detection of amine residuals in the critical 50-300 ppm range directly in the field, with results available in under 6 hours.

How It Works:

The Chemi-Sense sensor utilizes cutting-edge chemical sensing technology optimized for the rugged conditions of pipeline operations. Its key features include:

• High Sensitivity for Pipeline Applications: Accurately measures amine residuals between 50-300 ppm, ensuring precise monitoring of amine-based corrosion inhibitor levels in pipelines.
• Field-Ready Durability: Built to withstand the harsh environments of pipeline systems, it performs reliably despite common contaminants in crude, natural gas or HVL’s. The provided test kit is similar to a pH test strip but more durable and just as easy to use. While not yet deployable physically into pipeline systems, upgrades are being developed for insertion via a coupon holder systems. This will allow expanded sampling points.
• Rapid, On-Site Results: Delivers actionable data within 6 hours, enabling same shift adjustments to inhibitor dosing without the need for off-site lab analysis.

Benefits for Pipeline Operations

• Enhanced Corrosion Protection: Repeatable measurements ensure optimal inhibitor levels, safeguarding pipelines from corrosion and extending their operational life.
• Improved Efficiency: Real-time data minimizes downtime, prevents foaming and fouling, and maintains consistent pipeline flow.
• Cost Reduction: Eliminates the need for costly lab testing and reduces maintenance expenses by preventing corrosion-related issues and reducing overdosing which can impact process plants and refineries.
• Environmental Compliance: Precise residual control minimizes amine overuse, reducing waste, preventing leaks and supporting regulatory compliance.

By integrating the Chemi-Sense sensor into pipeline operations, companies can optimize corrosion inhibitor performance, enhance system reliability, and protect critical infrastructure.

Advancing Sustainability and Pipeline Resilience

The Chemi-Sense sensor goes beyond solving measurement challenges—it supports a more sustainable and resilient oil and gas industry. By providing accurate, on-site data, it enables pipeline operators to optimize amine-based corrosion inhibitor usage, reduce downstream impacts from overdosing systems, and meet regulatory requirements. As the industry faces growing demands for sustainability and operational efficiency, tools like this are essential for maintaining a competitive edge.

Call to Action

The challenges of measuring amine residuals in pipelines are significant, but ReSpark Innovations’ Chemi-Sense Amine Residual sensor offers a transformative solution for corrosion management. If you’re involved in pipeline operations or seeking to optimize and verify corrosion control, this technology could be a game-changer.

Let’s connect on LinkedIn! Share your challenges with amine-based corrosion inhibitors or pipeline monitoring in the comments, or reach out to discuss how the Chemi-Sense sensor could benefit your operations. What strategies are you using to protect your pipelines? What other corrosion inhibitors are you looking for a rapid accurate field measurement for? I’d love to hear your insights!

For immediate release November 17, 2025