The new solution utilises MQTT (Message Queuing Telemetry Transport) protocol for the safe and efficient transfer and visualisation of wellsite data during hydraulic fracturing operations. (Image source: Adobe Stock)

Intelligent Wellhead Systems, a leading provider of automation and digitalisation solutions to the oil and gas industry, along with ProFrac, a provider of hydraulic fracturing services, have launched a new solution that enhances well connectivity and improves data transmission for hydraulic fracturing operations

The solution, which utilises MQTT (Message Queuing Telemetry Transport) protocol for the safe and efficient transfer and visualisation of wellsite data during hydraulic fracturing operations, has been successfully deployed in the Haynesville shale and West Texas.

Advantages of new protocol

With the new protocol, the process of manually entering, changing or quality checking data is eliminated, significantly decreasing time and costs. Enhanced data quality and more reliable reports, analysis and planning are some of the advantages.

“Currently, wellsite data is transmitted during fracturing operations by a standard communications cable using CSV (Comma Separated Value) protocol. While this method is robust, it is quite limited in what it can do, particularly with changes in the data being transmitted. A better solution is MQTT, a modern communication protocol that allows more data information than standard CSV protocol. Metadata, including the channel name for each data curve, can now be sent. Instead of mapping just the serial order of data, the data channel name can now be mapped as well,” commented Bob Duncan, IWS vice president of product strategy.

Chris Hall, director IT Application Development for ProFrac Services added, “The MQTT protocol will make our data more accessible and more accurate. The result will be a better job for the customer.”

The agreement signing. (Image source: Halliburton)

Abu Dhabi-based AIQ, which provides AI-enabled energy solutions, and Halliburton’s Landmark have signed a partnership to roll out AIQ’s RoboWell autonomous well control (AWC) solution globally through Halliburton Landmark's iEnergy hybrid cloud

RoboWell, an AI-supported advanced process control solution for gas lifted wells, enables autonomous well operations to maximise production within specified conditions. It can help achieve up to 30% optimisation in gas lift consumption and increase well production by up to 5%.

Dr. Christopher Cooper, CEO of AIQ said, "This collaboration will help progress our shared vision of how advanced AI solutions can transform the energy industry globally. Collaborating with Halliburton is part of AIQ’s wider strategy to accelerate the availability of our transformative AI products globally to support the sector through autonomous and other AI-based innovations."

"The combination of AIQ’s AI technology and Halliburton’s extensive industry expertise will help enable greater efficiency and maximize value for our customers’ assets," said Nagaraj Srinivasan, senior vice president, Landmark, Halliburton Digital Solutions, and Consulting. “This project exemplifies how Halliburton’s open architecture can help support enhanced efficiency, optimised operations, and drive future growth in the oil and gas industry."

Aerial shot of Grace's Curtis Bay works. (Image source: Grace)

W. R. Grace & Co. (Grace), a leading global specialty chemicals company, has announced a groundbreaking advancement in iron tolerance for fluid catalytic cracking (FCC) catalysts

In the dynamic world of fluid catalytic cracking (FCC), traditional value drivers such as feedstock flexibility remain crucial for most transportation fuel refiners. However, iron tolerance has emerged as a significant challenge for catalyst suppliers, researchers, process licensors, and refinery operators. Grace’s research team recently pioneered a three-pronged approach to address iron tolerance which includes:

• Matrix surface area optimisation: Grace’s portfolio includes tailored solutions for FCCUs processing high-iron feeds. MIDAS® Pro catalysts utilize high matrix surface area (MSA), while FUSION® catalysts offer a balanced coke-to-bottoms selectivity profile, enhancing iron tolerance.
• Enhanced macroporosity and pore size distribution: Fine-tuning the pore structure improves its ability to withstand iron contamination. Innovative Grace MILLE™ technology optimises pore structure for maximum feed iron tolerance.
• Novel catalyst treatments: A game-changing Grace-IDP protocol simulates iron deactivation in the lab. This unlocks significant research potential to explore novel treatments for enhancing FCC catalyst iron tolerance.

Responding to iron-related challenges

“These R&D advances empower refiners to respond swiftly to iron-related challenges, enabling greater flexibility in feedstock selection and ultimately leading to increased profitability,” said Luis Cirihal, president, Grace Refining Technologies. “Grace’s commitment to innovation positions us to influence the evolving energy landscape.”

Grace recently published a detailed whitepaper about the challenge of iron tolerance and its solutions and will host a technical webinar on the topic on August 14, 2024 with Hydrocarbon Engineering.

As the refining industry navigates the ongoing energy transition, strategic operators will thrive. FCC units, with their ability to handle diverse feedstocks—including traditional high-iron streams, biogenic feedstocks, and renewable/recycled materials—will be central to future strategies. Maximizing the FCCU operating window, especially in terms of feed metals tolerance, remains essential for optimizing refinery profitability.

Visit our website to learn more about Grace’s refining catalysts and additives.

PVDF is highly suitable for injecting CO2 offshore, both in depleted gas fields and aquifers. (Image source: Strohm)

Strohm, a leading thermoplastic composite pipe company, has added jumpers and flowlines for CCS applications to its portfolio, having successfully qualified its first product based on carbon fibre and advanced PVDF polymer

PVDF is a high performance polymer with a 30-year design life and a proven smaller carbon footprint compared to steel. Offering total corrosion resistance, it is highly suitable for injecting CO2 offshore, both in depleted gas fields and aquifers. With a long track-record in oil and gas, PVDF also has a very high chemical resistance and higher temperature capability.

Potential to withstand high temperatures and pressures

It is also strong enough to withstand the high temperatures and high pressures associated with ultra-deepwater hydrocarbon production, and provides a high level of natural insulation. As well as its potential for CCS applications, Strohm’s new TCP product could also revolutionise the deepwater flowline and riser market in the offshore energy industry.

Martin van Onna, Strohm CEO, said, “This is a hugely momentous breakthrough for the company, one that has been a long time coming. It has taken us more than 15 years, a lot of hard work and a huge amount of testing to get to a place where we are now able to offer a TCP product based on carbon fibre and PVDF.

“There is a big future for this innovative solution, both in CCS and in conventional offshore energy, and we look forward to working with companies to help them realise the value that TCP can bring to their projects.”