In part one of the series, gas conditioning plays a vital role in ensuring the quality, safety and efficiency of natural gas, and proper pressure control prevents operational issues and maintains optimal flow rates.

Part two dives deeper into the role of catalytic heaters in the gas conditioning process and how they contribute to ensuring smooth operations and mitigating potential risks such as damage to equipment and infrastructure and blockages in pipelines.

How can catalytic heaters help with the gas conditioning process?

Catalytic heaters play a crucial role as integral components in gas conditioning systems by ensuring the maintenance of optimal pressure levels. These heaters utilize a catalyst to facilitate the combustion of natural gas, generating heat that actively raises the temperature of the gas stream. The catalytic reaction not only provides heat but also contributes to reducing the viscosity of heavy hydrocarbons, making them easier to transport through pipelines. 

Additionally, catalytic heaters help prevent the formation of hydrates, which can potentially form during the gas conditioning process, especially if the process involves high-pressure and low-temperature conditions. 

While gas conditioning involves the removal of impurities such as water molecules, residual moisture can still be present in the gas stream. These solid or semi-solid formations can obstruct gas flow, leading to reduced efficiency and potential disruptions in the gas conditioning operations.

Moreover, hydrates pose a significant risk to the integrity and safety of the system. Pipelines are blocked by hydrates can result in increased pressure buildup, potentially leading to pipeline failures, leaks or even explosions – all of which could have severe consequences, including damage to infrastructure, environmental hazards, and risks to personnel working in the vicinity.

Hydrates can also impact the quality of the gas being conditioned. The presence of hydrates can alter the composition and purity of the gas, affecting its performance and suitability for various applications. Therefore, effective prevention and mitigation of hydrate formation are crucial to maintaining the efficiency, safety and reliability of the gas conditioning process.

By harnessing the power of catalytic reactions, these heaters effectively contribute to the smooth and efficient gas conditioning process, ensuring the integrity and performance of the system.

What are the advantages of Catco catalytic heaters in the gas conditioning process?

There are several benefits to using Catco catalytic heaters in gas conditioning systems. These benefits include:

1. 1. Safe for Hazardous Environments: Catalytic heaters are flameless heating systems that utilize chemical reactions to generate heat. Because they never produce a flame and require no external ignition source, they can be certified for use in hazardous locations.
   2. Optimal Temperature Control: Catalytic heaters provide precise temperature control in the gas conditioning process, maintaining the optimal temperature levels required for various conditioning treatments. This control helps ensure efficient removal of impurities, such as moisture or heavy hydrocarbons, and prevents the formation of hydrates.
   3. Energy Efficiency: Catalytic heaters are highly energy-efficient compared to traditional combustion heaters as the catalytic reaction allows for a more complete and controlled combustion process, resulting in higher energy conversion rates. This efficiency reduces energy consumption and operating costs, making catalytic heaters a cost-effective solution for gas conditioning.
   4. Maintenance and Reliability: Catalytic heaters have no moving parts, which means they require minimal maintenance. They do not require fuel or oil changes, reducing maintenance costs and downtime. Their reliable operation and long service life contribute to the overall efficiency and productivity of the gas conditioning process.
   5. Versatility: Catalytic heaters can be designed to accommodate various gas conditioning requirements. They can be customized to handle different flow rates, pressure levels, and temperature ranges, making them adaptable to a wide range of gas conditioning applications.

With their flameless operation, precise temperature control, energy efficiency, minimal maintenance requirements, and versatility, Catco catalytic heaters offer significant advantages in terms of safety, cost-effectiveness, and reliability. Catco catalytic heaters are valuable assets in gas conditioning systems, playing a vital role in maintaining optimal pressure levels and enhancing the overall efficiency of the process.

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In the natural gas industry, maintaining the integrity and efficiency of gas systems is of utmost importance to avoid unnecessary downtime and ensure a reliable supply. One critical aspect is gas conditioning, which involves the removal of impurities to make the gas suitable for various applications. 

However, it’s not just about removing impurities; managing gas pressure throughout the conditioning process is equally crucial.

What is an “impurity”?

Impurities in natural gas are substances that are present within the gas stream, including liquid droplets, acid gases, heavy hydrocarbons, and particulate matter. They can enter the natural gas during the production process due to factors like contamination, incomplete purification, or chemical reactions.

The presence of impurities in natural gas can have significant impacts on the overall operation and utilization of the gas:

• • Liquid droplets can cause pipeline blockages and hinder the smooth flow of gas.
  • Acid gases, such as hydrogen sulfide and carbon dioxide, are corrosive to pipelines and equipment and pose risks to the environment and human health. 
  • Heavy hydrocarbons can increase the viscosity of the gas, making it more difficult to transport through pipelines. 
  • Particulate matter, including dust and solid particles, can cause mechanical damage to equipment and reduce the efficiency of gas processing and utilization systems.

To ensure the quality, safety, and efficient use of natural gas, removing these impurities through gas conditioning processes is crucial. 

What is gas conditioning?

Gas conditioning involves a series of treatments like dehydration, sweetening, and fractionation to eliminate impurities and make the gas suitable for its intended applications. These processes help prevent pipeline blockages, equipment corrosion, reduced flow rates, increased energy consumption, and potential system failures, ensuring a reliable and optimized natural gas supply for various industries and consumers.

• • Dehydration involves removing moisture from the gas stream to prevent the formation of hydrates, which can cause pipeline blockages.
  • Sweetening involves removing acid gases that can corrode pipelines and equipment and harm the environment.
  • Fractionation involves separating the heavier hydrocarbons from the natural gas to meet specific product specifications.

During the gas conditioning process, removing at least 99.5% of the particles and impurities present in the natural gas stream is necessary for many critical reasons.

• • Safety and Compliance: Impurities in natural gas can pose safety risks and regulatory compliance issues. For example, acid gases like hydrogen sulfide can be toxic and corrosive, posing health hazards to workers and causing damage to equipment and infrastructure. Removing a significant portion of these impurities makes the gas safer to handle, transport and utilize in various applications.
  • Efficiency and Performance: Impurities in natural gas can have detrimental effects on the efficiency and performance of gas processing and utilization systems. Liquid droplets and particulate matter can cause blockages in pipelines, reducing the flow rates, and hindering the system’s overall performance. By removing a substantial portion of these particles, the gas can flow smoothly, maximizing its utilization efficiency and ensuring optimal system performance.
  • Product Quality: Impurities can affect the quality and specifications of natural gas required for specific applications. For instance, heavy hydrocarbons can impact the energy content and combustion characteristics of the gas, affecting its performance in gas turbines or other combustion processes. By achieving a high removal rate of impurities, the resulting gas meets the desired quality standards, ensuring consistent and reliable performance in various industrial and commercial applications.
  • Environmental Considerations: Some impurities in natural gas, such as sulfur compounds, contribute to air pollution and environmental degradation when released into the atmosphere. By removing a significant portion of these impurities, the gas conditioning process helps reduce emissions and minimize the environmental impact associated with natural gas production, transportation, and utilization.

Why is pressure control important when it comes to gas conditioning?

Pressure control plays a vital role throughout the gas conditioning processes, as excessive pressure can lead to operational issues such as reduced flow rates, increased energy consumption and potential system failure. High pressure can strain pipelines and equipment, increasing the risk of leaks, ruptures or other mechanical failures. By implementing effective pressure control measures, operators can maintain optimal pressure levels, ensuring smooth and efficient gas conditioning operations while mitigating the risk of damage to infrastructure and equipment.

Pressure control is equally critical in pipelines that transport natural gas over long distances, as it experiences frictional losses and pressure drops. To maintain the desired flow rates and ensure efficient transportation, pressure control devices, such as regulators and control valves, are strategically placed along the pipeline network. 

Proper pressure control in pipelines not only facilitates the smooth flow of gas but also minimizes the risk of system instability, including issues like cavitation or excessive pressure differentials. Additionally, maintaining consistent pressure levels in pipelines enhances system integrity, reduces the likelihood of leaks or bursts, and promotes safe and reliable gas transportation to end users.

As gas conditioning plays a vital role in ensuring the quality, safety and efficiency of natural gas, it’s essential to maintain effective pressure control to prevent operational issues and maintain optimal flow rates.

This article is part one of a two-part series. To see part two click here.

The post Part 1: Gas Conditioning and the Importance of Pressure Control Explained. appeared first on Catco.

Texas is known for its unpredictable weather patterns, with significant fluctuations in temperature throughout the year. These climate shifts can have substantial implications for both natural gas facilities and the population of Texas as a whole. Extreme hot and cold swings pose challenges for maintaining the reliability and stability of natural gas infrastructure and can potentially impact the availability of electricity for Texans.

Recognizing the need to address these issues and prevent future energy crises, the Railroad Commission of Texas (RRC) introduced new regulations aimed at the natural gas industry, specifically designed to safeguard the flow of gas to power generators, ensuring that Texans have access to electricity, especially during times of natural disasters or severe weather conditions. These regulations were officially put in place in December 2022. 

What is a “winterization regulation”? 

Winterization regulations focus on ensuring the reliability and resilience of power generation, transmission and distribution systems during winter months and include specific measures to protect equipment and infrastructure from freezing, prevent ice buildup and maintain the stability of energy supply. 

Typically, winterization regulations require companies and facilities to take various actions, such as insulating pipes and equipment, implementing heating systems or anti-freeze measures, developing contingency plans to address potential weather-related disruptions and conducting regular maintenance and inspections.

Why are there new regulations?

In February 2021, Winter Storm Uri brought extremely cold weather to Texas, with some areas experiencing highly unusual subzero temperatures. The extreme cold temperatures and freezing conditions caused a surge in demand for natural gas for heating purposes. At the same time, the freezing temperatures caused issues with wellheads, pipelines and processing facilities, hampering the extraction and distribution of natural gas. 

With limited supply, many gas-fired power plants faced difficulties operating at full capacity or had to shut down altogether. This reduction in power generation capacity contributed to the widespread power outages experienced across the state during the winter storm, leaving millions of people without electricity for days or even weeks. 

Not only did the loss of power create issues with transportation, housing, water and food, the storm tragically resulted in multiple fatalities and injuries. To better protect Texas from experiencing events like this, 16 Texas Administrative Code (TAC) §3.66, relating to Weather Emergency Preparedness Standards, requires critical gas facilities to weatherize their operations and participate in regular government-led inspections.

What do the new regulations entail?

16 TAC §3.66 requires gas supply chain facilities designated as critical under 16 TAC §3.65 and included on the electric supply chain map to file a Weather Emergency Readiness Attestation and undergo annual inspections. 

16 TAC §3.65 defines critical gas supply chain facilities as “gas wells producing gas in excess of 250 Mcf/day; gas processing plants; natural gas pipelines and pipeline facilities including associated compressor stations and control centers; local distribution company pipelines and pipeline facilities including associated compressor stations and control centers; underground natural gas storage facilities; natural gas liquids transportation and storage facilities; and saltwater disposal facilities including saltwater disposal pipelines.”

Each year, these critical facilities must also submit Weather Emergency Readiness Attestation to the RRC by December 1 every year. This document must be prepared by an authorized representative of the operator or someone working under the authorized representative’s supervision and show that the facility has undergone appropriate weather emergency preparedness measures, including:

1. 1. correcting critical component failures that occurred during previous weather emergencies; 
   2. installing equipment to mitigate weather-related operational risks; and 
   3. internal inspection, self-assessment and implementation of processes to identify, test and protect critical components.

Have weatherization efforts helped the state of Texas since being implemented?

Since these regulations are still fairly new, their overall effectiveness is still unknown. Ramanan Krishnamoorti, vice president of energy and innovation at the University of Houston, told ABC News, “The tests to the grid these past two winter seasons have not acted as ‘true stress tests.’ The current freeze is ‘much less intense’ in terms of temperature and temperament, compared to the back-to-back winter storms of 2021 that caused a statewide energy catastrophe.” 

According to this article in Texas Monthly, the state still has trouble delivering the natural gas needed during the coldest winter months. Some power plants had difficulty obtaining enough natural gas to burn and had to rely on backup fuel oil (which is slowly being phased out because of its high carbon levels). 

While some consider the natural gas issue still not properly addressed by these legislative measures, the hope is that these efforts are more of an ongoing assessment to determine what is and isn’t working when delivering electricity to Texas citizens, especially in times of extreme need.

How can Catco help natural gas facilities with their winterization efforts?

Catco’s catalytic heaters generate heat without a flame, making them ideal for use in many hazardous environments, including helping Texas’s critical natural gas facilities comply with the previously noted state winterization regulations, specifically in mitigating weather-related operational risks. 

Catco’s full line of heaters and automation systems apply catalytic heating technology to all phases of the natural gas extraction and delivery process to help companies prevent downtime. For example:

• • Catco’s heated enclosure packages mount directly to valves to eliminate ice buildup when ambient temperatures are low or when there is a pressure drop across a regulator.
  • Catco’s instrument gas heaters preheat gas before it reaches the pilot in pilot-operated regulators. They can also be used to heat a stream of gas for measurement or instrumentation.
  • Catoc’s space heaters are perfect for situations that require heat but are not suitable for traditional heating because of the presence of explosive gases or lack of electricity. Wall or floor-mounted catalytic heaters can maintain a comfortable environment for personnel or prevent equipment from reaching critical temperatures.

They not only provide an additional source of heat to supplement a facility’s existing heating system, but during times of extreme weather, they can reduce the typical strain put on those heating systems and decrease the risk of equipment failure. 

Where ABC News reports some facilities have “installed hundreds of millions of dollars worth of updates to better winterize their facilities,” catalytic heaters are a fast and cost-effective solution when comparing the massive capital expenditure and amount of time that total equipment and pipeline upgrades can require.

If you’re operating a critical natural gas facility and are not using catalytic heaters, call one of our Catco representatives today to find out how we can help you comply with recent Texas regulations and more efficiently operate your business.

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In the oil and gas industry, the costs associated with a frozen pipeline grow exponentially every minute the disruption continues. Finding an optimal solution for you and your business is imperative and can mean the difference between minimal downtime and catastrophic damages. 

What is a Freeze Prevention Plan?

Freeze prevention or freeze protection is a plan, system or infrastructure set-up to prevent the loss of operations at a facility due to a freezing event, often caused by fluctuations in temperature or pressure.

A strong freeze prevention plan has three components

• A method or system for insulating
• A method or system for heating
• An emergency SOP/checklist

While a business might have the right people on-site to inspect and audit their freeze prevention system, it may not have the right people with the right skills on-site to fix, assess a failure or develop a solution when things go wrong. In this case, you need a freeze prevention partner in the plan. 

A freeze prevention partner will help you implement a solution designed to create energy resilience and minimize disruption. They are both a resource, an industry expert and a proactive consultant in your back pocket, ensuring you have the right solution for your unique needs.

Top Things to Consider

Finding the right partner is a combination of expertise, equipment and service. Expertise and equipment will dictate how the partnership begins, and the service provided will impact if the partnership continues or how it ends.

If you’re on the journey to source the right product or solution, here’s a short list of things to consider:

1. Speed of Service

Out of the gate, it is critical to understand the vendor’s actual lead time and the values driving their customer service. We are all forced into unexpected situations where we need a solution fast, and every minute counts. Consider how the potential vendor responds to you and assess how long it will take to go from inquiry to solution on-site.

• What is the response time of the team to a product inquiry?
• What type of response should you expect from the customer service team? Are they quickly equipped to help design a solution, or are you being diverted to an online catalog? 
• What is the availability of the customer service team to support a crisis? 
• Do they understand the true cost of downtime to your business?

2. Unique Solutions

Consider all the factors that make your operation unique and make sure your potential vendor has the expertise and desire to address them. Preventing freezing, maintaining energy resilience and/or protecting operational workflows are all unique challenges that differ by industry and company.

• What are the conditions of your ambient environment? If you have electrical or explosive gas concerns, speak with a partner that can walk you through a non-incendiary solution.
• Can you afford some heat loss, or do you require a directed heating solution? 
• Who on your staff is skilled and available for maintenance? If none, speak with a partner that can guide you with maintenance solutions.
• What are your budget constraints, ongoing and in an emergency?

The complexity of these factors may not fit perfectly with products that are in stock and ready to ship. In that situation, you want to look for a vendor specializing in custom solutions.

3. Partnership, not Fulfillment

There is a vast difference between a supplier that fulfills orders and a partner that creates solutions. Choose a partner that will first ask if it’s the right solution before selling you a product. Most importantly, choose a partner that you can speak to quickly. When the stakes are high, the most important thing isn’t knowing there’s a website where you can search a company’s inventory. The most important thing is knowing that when I call, someone will answer and help me solve my problem.

As you sit through sales decks and elevator pitches, ask yourself, “who is going to be the best partner for my team on our worst day?”

The world will continue to engineer innovative new products to solve the freezing issues of today. As the options continue to grow in complexity and sophistication, having the right partner to guide you in future planning and crisis management is a critical and strategic decision.

About Catco

Catco helps companies in the oil and gas industry build energy resilience by ensuring their natural gas production, processing, transportation and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

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From longer lasting to increased flexibility, increased efficiency and innovative installation; high density polyethylene pipes are rapidly becoming the industry standard for oil and gas gathering. Beyond those advantages, the most impactful is that it meets all the standards required to transport natural and other gases, per federal regulations in compliance with 49 CFR 192.

While these pipes are of superior quality and performance, they also represent a significant innovation within the industry that should not be understated. Here’s what you should know.

What is high density polyethylene

High density polyethylene (HDPE) is the classification of the thermoplastic polymer produced from the monomer ethylene. It is naturally lightweight and flexible with a high strength-to-density ratio. Industrial PE4710 is a class of polyethylene commonly used to transport oil and natural gases that meet exceptionally high-performance requirements and is available in Iron Pipe Sizes (IPS) ranging from ¾” to 54 inches, as standardized per ASTM D3035 and ASTM F714.

The benefits of HDPE

HDPE pipes last longer in the ground as the material is resistant to chemicals and damage caused by acids, salts and other. Unlike carbon steel pipes, HDPE pipes do not require special coating to protect against corrosion. Pipes that last longer in the ground contribute to stable pipelines and lower maintenance and replacement costs.

When the terrain of the world doesn’t want to accommodate your pipeline, the flexibility of HDPE really shines. While the polymer is naturally flexible and can flex in and out of trenches, the extent to which the pipe can safely bend in the field depends on the presence of fittings, wall thickness and the diameter of the pipe.

HDPE pipes also support a high flow rate for the material being transported. The smooth interior surface reduces drag, turbulent flow and keeps the coefficient of friction low. Low friction makes the system more efficient and can reduce your pumping costs.

The lightweight structure of HDPE reduces the overall weight simplifying material handling and reducing the price of transportation. This makes it a cost-effective alternative to carbon steel and composite pipe.

Amongst all those benefits, one of the most beneficial features of HDPE pipes is how the industry has innovated around its installation and “welding.” HDPE can be joined pipe-to-pipe, with butt fusion and with proprietary couplings using electrofusion. Both methods result in joints as strong as the original material, are “welded” in the field without an open flame and create a leak-free joint reducing contaminants.

How to connect HDPE pipes

An HDPE pipe must be prepped to be free of contaminants and clean for the heating process. This involves cleaning and may include scraping down to the virgin pipe. If the pipes are straight, they can be joined via butt fusion by heating both ends to a melting point and mechanically pressing them together until cool. A bead will form on both the inside and outside of the pipe, indicating a seal.

When pipes need to change directions and cannot maintain the minimum bending radius, installation typically involves a coupling. From there, couplings are installed using electrofusion — a process where the manufacturer embeds electric heating elements within the coupling to melt the polyethylene from the inside without the need for an open flame.

The electrofusion process showcases a technological advancement that is surprisingly simple for the operator is inserted into the coupling at the required depth. To “shoot the coupling,” the controller’s leads are attached to the coupling and the operator scans the barcode. All the specs for that coupling are loaded on a controller, like a Perc Phoenix Controller, which is verified by the operator before they hit start.

“Cook time” can take anywhere from 24 seconds to 800 seconds, depending on the size of the pipe and ambient conditions. The coupling must sit and cool for a mandatory period before removing the leads and performing a pressure test     .

With a passed pressure test, the operator logs their paperwork, and the joining is complete. The barcodes for each coupling enable the operator to log GPS coordinates for each joined joint for future reference or maintenance.

Safety and training

The certification process for electrofusion is required and provided by the manufacturers before you can use and install their product. In addition to annual certifications for the operators, manufacturers and distributors recommend annual calibrations for the controllers (e.g., Perc Phoenix Controller) and power supply.

This dedication to learning is needed to support the continued development of emerging technology and to keep all teams up to date on the safest operations for both personnel and the stability of the pipe.

Nick Torkildsen of Mulcare Pipeline Solutions, Inc. likes to say, “Treat your controller like a computer, not a hammer. Keep it clean from dirt and water and inspect it regularly.”

While the average person doesn’t think about the pipes that deliver natural gas to our community every day, the men and women who ensure their safe installation, maintenance, and monitoring of those pipes understand their responsibility. Innovation and technology like HDPE and electrofusion couplings are driving forward progress within the energy sector that has wide sweeping benefits across multiple industries.

About Catco

Catco helps companies in the oil and gas industry build energy resilience by ensuring their natural gas production, processing, transportation, and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

The post The Innovation and Progress in Polyethylene appeared first on Catco.

The COVID-19 pandemic, years of underinvestment, and geopolitical developments led energy commodity prices to rise to record levels, giving the upstream sector momentum for the next several years.

Armed with high cash flows, upstream oil and gas companies face critical decisions on where to spend their surplus dollars in 2023.

How the Upstream Industry Ended 2022

Deloitte found that 93% of oil and gas executives feel positive about the industry’s future in 2023. And for a good reason — the industry entered 2023 with one of its healthiest balance sheets.

The global upstream industry had a strong year, with Deloitte estimating that it generated combined free cash flow somewhere around $1.4 trillion because of high energy prices and capital discipline. The U.S. Energy Information Administration (EIA) reported 96% of companies experienced positive upstream earnings for Q3 2022.

The EIA also reported, “Dry natural gas production averaged 98.0 Bcf/d in 2022, surpassing the 2021 all-time high by 3.5 Bcf/d.”

In 2022, the oil and gas industry also experienced one of its lowest-ever leverage ratios at 20% and one of its highest-ever dividend yields at 6%. Free cash flows per barrel of production were roughly 70% higher than in 2021.

Now, the world is waiting to see what the industry will do with its abundant cash flow, as the decision could impact the timeline to transition to clean energy.

Where Priorities Lie for Global Upstream Industry

So far, the global upstream industry has prioritized capital discipline and shareholder payouts. Shareholder returns have reportedly doubled from 15% in 2013 to 30% in recent years, and the returns continue to grow.

As exploration and production companies reap the rewards of a hot year, they will fund capital programs, pay down debt and grow production to stabilize the global market, according to S&P Global predictions. These base priorities will take up around 70% of future cash flow between 2022 and 2030.

But even after meeting these priorities, Deloitte predicts the global upstream sector will still likely generate up to U.S. $1.5 trillion in surplus cash by 2030, a surplus that could also fund low-carbon priorities over the next decade. 

Why Record Cash Flows Could Accelerate Energy Transition

Over the past decade, oil and gas companies have been working to reduce emissions, develop carbon management technologies and build a foundation for a net-zero future. This year’s cash flow could offer an unprecedented opportunity to hasten the clean energy transition.

According to the Wall Street Journal, if companies chose to invest in low-carbon priorities, it could boost the low-carbon economy, increase renewable power generation and push the industry’s share of green capital expenditure from 5% to 30%.

As deadlines for net-zero goals quickly approach, these investments could be integral to boosting momentum and keeping the timeline on track. Though prioritizing low-carbon goals slightly reduces the overall internal rate of return for oil and gas companies, it would likely still yield returns near previous highs.

And other benefits of investing in low-carbon goals are virtually limitless, including lower emissions, more innovation, environment, social and governance funds, favorable regulations and higher revenue growth.

The $1.5 trillion cash surplus could theoretically fund 15% of the clean energy investments needed to hit net-zero targets. It remains to be seen when and how much the industry invests, but the future could be bright for clean energy.

About CatcoCatco helps companies in the oil and gas industry build energy resilience by ensuring their natural gas production, processing, transportation and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

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Data-recording sensors upstream can boost efficiency, increase safety, reduce drilling time and improve supply chain management — and those are only a few of the many possible benefits of big data analytics in the oil and gas industry.

BDO Global estimates that the average exploration and production (E&P) company uses only 10% of its big data. That percentage will continue to grow in 2023 as big data solutions streamline processes and unlock new opportunities for upstream oil and gas companies.

Here’s what you need to know about the big data trend and how it hints at a bright future for the oil and gas industry.

What is big data?

SAS defines big data as “data that is so large, fast or complex that it’s difficult or impossible to process using traditional methods.” Six main attributes characterize these large datasets: volume, variety, velocity, veracity, value and complexity.

The first three characteristics — volume, variety and velocity — are the most important for big data analytics in the oil and gas industry. Because of the number of tracking assets and Internet of Things (IoT) devices available, upstream companies receive a high volume of data in various formats. Much data requires real-time monitoring, storage and evaluation, a task made easier by the cloud and artificial intelligence.

The oil and gas industry is quickly becoming more data-intensive, with more companies investing in big data solutions to ease the burden of tracking and analysis.

How can big data add value for oil and gas companies?

Big data analytics has the potential to significantly improve the efficiency of oil and gas exploration and production and prevent unplanned outages caused by equipment failure. 

According to IBM, an average offshore oil and gas company has around 27 days of unplanned downtime in a year, leading to annual losses of up to $88 million. However, with predictive analytics, engineers can understand how their equipment will perform in different conditions and identify issues before they occur. 

For example, monitoring well data during drilling can help companies to identify kicks and avoid blow-outs. It can also reduce lag time, optimize well spacing techniques and more. Other data sources can help oil and gas companies see when equipment comes under high stress or tension so they can quickly schedule preventative maintenance.

Bain & Company found that companies with better analytics capabilities were twice as likely to be in the top quartile of financial performance in their industries and five times more likely to make decisions faster. Bain predicted that data analytics could improve oil and gas companies’ production by up to 8%.

What are the challenges of applying big data?

The volume of data continues to be a challenge for oil and gas companies. Companies may receive 10TB of data per day for a single well, according to S&P Global. The wealth of data received requires careful data management practices and rapid analysis, which some companies may not have the business support to handle effectively.

Even as technological improvements make data storage and computations more accessible, the cost of recording, storing, managing and analyzing big data is steep. Maintaining quality data can also be costly, as companies must make investments to professionally process and filter the data before any analysis can happen. 

How will big data impact the oil and gas industry in 2023?

Despite the challenges, two-thirds of upstream oil and gas professionals said in an Accenture survey that analytics is one of the most critical capabilities for transforming their companies in the future.

As oil and gas companies invest more in building a solid data foundation, they will make decisions more quickly and confidently, thus increasing energy resilience and leading to new, innovative processes.

About Catco

Catco helps companies in the oil and gas industry build energy resilience by ensuring their natural gas production, processing, transportation and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

The post The Growing Role of Big Data in the Oil and Gas Industry appeared first on Catco.

The U.S. has been the world’s largest producer of petroleum since 2018 and the largest producer of natural gas since 2011. During the first two quarters of 2022, the U.S. also became the largest LNG exporter for the first time.

Qatar surpassed the U.S. for LNG exports in May 2022, reclaiming its long-held title, but LNG exports are one of the most promising areas for growth in the U.S. oil and gas sector in 2023.

Here’s what you need to know about the suddenly-tight LNG market and the response of U.S. exporters.

The Effects of the War in Ukraine on the LNG Market

The European Union imports 90% of the gas it consumes. Russia accounts for around 45% of those imports, according to a press release by the European Commission.

When Russia invaded Ukraine on February 24, 2022, the EU began establishing a plan to phase out its dependence on Russian fossil fuels. In March, the EU announced it would stop using Russian gas by 2030.

Because the EU used around 155 billion cubic meters of gas from Russia in 2021, it created a record-tight natural gas market. The EU began scrambling to immediately find alternative sources of liquified and piped gas after Russia’s largest gas pipeline to Europe suddenly experienced unexplained damage.

Though the International Energy Agency expects global gas consumption to grow by less than 1% in 2023, this minor increase in demand will strain Europe’s already tense market.

The uncertain supply and increased demand created turmoil in the European natural gas market, leading to historically high natural gas prices in 2021 and 2022.

Until the March 2022 ban, the U.S. also imported Russian oil, liquefied natural gas and coal. Because of the strength of domestic natural gas production, the U.S. has shielded itself from some of the tumult experienced abroad.

Consequently, the conflict has thrust the U.S. into the spotlight as an alternative LNG exporter. Shortly after the ban, the U.S. and EU published a joint statement that announced LNG exports from the U.S. to Europe would increase through 2030.

How the U.S. Has Responded to the New Demand

The U.S. first began exporting LNG in 2016, according to the U.S. Energy Information Administration. Since then, the Lower 48 states have rapidly increased their export capacity, leading the U.S. to become the third-largest LNG exporter in 2019.

With the urgent demand in Europe, the U.S. increased LNG exports by 11% in the first 10 months of 2022 compared to 2021, for an average of roughly 11.2 billion cubic feet per day. Reuters reported that LNG exports to Europe increased by nearly 150% during the same period.

As the U.S. vies with Qatar for the top spot in LNG exports, all eyes are on the LNG projects under construction that have the potential to increase the U.S.’s export capacity. The Calcasieu Pass LNG terminal recently went online, and a sixth train at the Sabine Pass plant began service, both of which have the potential to support the growing gas demand.

What This Means for the Oil & Gas Industry in 2023

How early in 2023 the U.S. can become the leading LNG exporter again will depend on how midstream and downstream capacities grow. The Appalachian region and West Texas have recently seen slowing production, which some companies have attributed to inadequate pipeline infrastructure.

Despite the uncertainty, U.S. LNG exports will likely remain at or near the country’s capacity throughout 2023, with the EIA only projecting a slight decline in the third quarter. If the U.S. makes producing and exporting LNG a priority, its capacity could quickly grow in 2023.

About Catco

Catco helps companies in the oil and gas industry build energy resilience by ensuring their natural gas production, processing, transportation and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

The post Why the U.S. Will Become The World’s Largest LNG Exporter. appeared first on Catco.

Natural gas has earned a somewhat-unjustified reputation as nothing more than an affordable byproduct of oil drilling. But after Russia’s invasion of Ukraine led to a historic energy crisis in Europe, national governments began devoting more time and resources to the natural gas market.

As energy policies shifted, natural gas assumed a more significant role in the transition to clean energy — a role that will continue to grow as plans unfold throughout 2023.

The Environmental Benefits of Natural Gas Switching

Investment in clean energy by oil and gas companies has increased by an average of 12% every year since 2020, according to Deloitte. Consequently, natural gas production has risen as countries use natural gas as a more environmentally-friendly alternative to coal and oil.

Compared to other combustible fuels, natural gas emits less carbon dioxide and air pollutants to produce the same amount of energy.

Switching from coal to gas can cut carbon dioxide emissions by 40% for each unit of energy output, according to the International Energy Agency. Over the past decade, the United States has been gradually engaging in more coal-to-gas switching, responsible for around 18% of total U.S. emission savings since 2010.

In addition to lowering emissions, using natural gas instead of coal in power generation can also reduce air pollution because coal is a highly polluting fuel.

Not only is gas often cheaper than oil, but gas also emits 20% fewer carbon dioxide emissions. Though the environmental advantage of oil-to-gas switching is less significant, it can still have a substantial impact, especially when combined with increased energy efficiency and investment in renewables.

While the world explores how to make renewable energy more accessible, natural gas will likely bridge the gap, helping industries reduce their emissions.

The Industries Playing a Part in the Switch to Natural Gas

Gradually substituting more coal and oil with natural gas requires the cooperation of several sectors in both light and heavy industries.

Some of the sectors with projected growth in 2023 in the use and demand for natural gas are:

1. Transportation

In 2021, petroleum products accounted for 90% of the total energy use in the U.S. transportation sector, according to the U.S. Energy Information Administration. Natural gas accounted for at least 4% of the total energy use, a small but steady increase over previous years. Most of the natural gas use in the transportation sector was from pipeline compressors, but natural gas is also an alternative for gasoline or diesel fuel in freight, passenger and maritime vehicles.

2. Textiles

While light industries such as textiles rely primarily on coal boilers, a shift toward gas boilers can result in reduced costs and emissions as well as improved air quality. As the U.S. bolsters its gas supply in 2023, textile factories will continue to switch to natural gas because of its convenience and potential applications.

3. Steel

Since 2020, the European flat-steel sector has begun replacing coal-based blast furnaces with direct-reduced-iron (DRI) plants. Based on the announced capacity of those DRI plants, McKinsey predicts that natural-gas demand will increase by 9% in Germany and 3% across the rest of Europe, which could bolster the U.S.’s natural gas production. In the future, companies can convert those DRI plants to run on green hydrogen to reduce their carbon footprints even further.

As the regulatory environments improve in 2023, natural gas production will increase, allowing the U.S. to bolster the sector while reducing emissions until even cleaner alternatives are available.

About Catco

Catco helps companies build energy resilience by ensuring their natural gas production, processing, transportation and distribution continue in any condition. Learn how our products can support your business by scheduling your discovery call today.

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Catco’s niche will always be our famous explosion-proof gas catalytic heaters, but we realized there was a need to expand our options to include electric heating. 

Our team is therefore excited to announce the launch of Catco CXE heaters! We’ve included this product in our portfolio to provide our customers with a high-quality electric alternative for situations where gas catalytic heaters are not desired or possible. 

We offer the Catco CXE heater in multiple configurations to allow users to customize a heater to their unique requirements. Configuration options include fan size, power output, heater line voltage, and many more! 

There are lots of reasons the Catco CXE might be just what you need. We’ll talk about some of them here. But first, what exactly are these heaters?

What is a Catco CXE Heater?

It’s an explosion-proof electric heater designed for hazardous locations. ​​For example, this might be:

• petrochemical manufacturing facilities
• oil and gas production facilities
• refineries
• chemical storage areas
• waste water treatment plants
• the mining industry
• anywhere you have combustibles like grain, dust, coal, wood, or plastic.

Because of the rugged places the Catco CXE will need to survive, it’s built to the highest standards for heavy industrial use.

How is This Ruggedness Demonstrated in the Design?

The CXE is designed to meet U.S. and Canadian certification standards. For example. the heater is made of Epoxy/Polyester powder-coated heavy-gauge steel to meet the most demanding environments. And both the immersion heater, the fan, and the motor assembly are of the highest quality.

In addition, all the CXE’s parts are not only robust and durable but also easy to maintain. When you invest in weighty, fixed equipment, field servicing is essential. For this reason, the Catco CXE has a removable heat exchanger core assembly, split fan guard, and replaceable automatic and manual reset high-limits.

And just to prove our complete faith in this equipment, we give you a 36-month warranty!

How Will the Catco CXE Electric Heater Benefit You?

In those places where you need primary or supplemental heating, you can be assured the Catco CXE offers you heat that is

• safe,
• reliable,
• dependable, and
• available when you need it.

In hazardous locations, these traits are key.

In addition, the durable and strategic design maximizes heat transfer. This is due to its roll-formed aluminum fins.

And to offer you more control of the heat, the Catco CXE has adjustable aluminum louvres to direct air flow. Moreover, you can also control the air temperature with either an optional explosion-proof built-in room thermostat or an optional external room thermostat.

We offer various formats of mounting brackets which combine with a stiffened top panel that improves mounting strength. All of this is so we can take into account how substantial your walls and ceilings may or may not be.

Contact us today to arrange a time when we can listen to your needs and discuss which Catco CXE Heater will meet them. We offer, as always, a completely customized solution.

Image © Catco

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