Decarbonise with diagnosticsDecarbonise with diagnostics Overview Decarbonise video Greenhouse gas emissions How can TGT help? Applications Go to section OverviewDecarbonise videoGreenhouse gas emissionsHow can TGT help?Applications Home Search Results Global warming, climate change, and hydrocarbons Today, global warming is an existential crisis facing our planet and all of its inhabitants. Climate science tells us that if global average temperatures rise more than 1.5°C above pre-industrial levels, the impact could become catastrophic and irreversible.   In the oil and gas industry, we are all aware of the very real impact the climate crisis is having on society and the planet. Whilst we provide energy for the world to prosper, the way most of this energy is produced as well as consumed, is ultimately leading to climate change.   Whilst we continue to develop clean energy solutions, the reality is that ~56% of the global energy mix continues to come from hydrocarbons, and it will take years, if not decades, before the balance shifts to cleaner sources. Global warming, climate change, with diagnostics Today, global warming is an existential crisis facing our planet and all of its inhabitants. Climate science tells us that if global average temperatures rise more than 1.5°C above pre-industrial levels, the impact could become catastrophic and irreversible.   In the oil and gas industry, we are all aware of the very real impact the climate crisis is having on society and the planet. Whilst we provide energy for the world to prosper, the way most of this energy is produced as well as consumed, is ultimately leading to climate change.   Whilst we continue to develop clean energy solutions, the reality is that ~56% of the global energy mix continues to come from hydrocarbons, and it will take years, if not decades, before the balance shifts to cleaner sources. Watch our video to find out moreGreenhouse gas emissions in GtCO2e Every barrel of oil or gas equivalent has a carbon overhead because of the energy consumed to produce it, the flaring of gas, and the leakage or venting of methane from well infrastructure. In 2019, upstream activities released ~2.9 GtCO2e, or ~6% of the total annual greenhouse gases produced by human activity.   As suppliers of energy to society, our industry has a vital role to play in taking action today to achieve a low-carbon future.   TGT is at the forefront of this with our diagnostics-led sustainability framework. With this, our role is to help oil and gas producers deliver energy through the transition, but with significantly lower environmental impact. Every barrel of oil or gas equivalent has a carbon overhead because of the energy consumed to produce it, the flaring of gas, and the leakage or venting of methane from well infrastructure. In 2019, upstream activities released ~2.9 GtCO2e, or ~6% of the total annual greenhouse gases produced by human activity.   As suppliers of energy to society, our industry has a vital role to play in taking action today to achieve a low-carbon future.   TGT is at the forefront of this with our diagnostics-led sustainability framework. With this, our role is to help oil and gas producers deliver energy through the transition, but with significantly lower environmental impact. How can TGT help you reduce your carbon footprint? TGT is a different kind of company. Our unique technology and fresher thinking take us beyond the traditional restrictions of the wellbore, seeing more, seeing further. We create powerful diagnostics that help you to keep wells safe, clean and productive.   Our diagnostics help operators and regulators achieve their NetZero targets by revealing inefficiencies in energy-intensive operations and locating sources of greenhouse gas. Equipped with the right information, our customers can take evasive action to improve energy efficiency, decarbonise operations and reduce environmental impact. We’re out of time. Not options.We’re out of time. Not options.Applications There are several areas where TGT can help you to reduce emissions and support your sustainability targets: Energy and resource efficiency Flaring Methane emissions Pollution Water management Carbon capture and storage Enabling cleaner energy

Enabling cleaner energyEnabling cleaner energy Overview Secure gas storage Go to section OverviewSecure gas storage Home Search Results To reduce carbon emissions, society needs to switch from fossil fuel energy to alternatives. However, non-fossil sources only satisfy 17% of the world’s energy demands. As a transition fuel, gas offers a cleaner alternative to coal, provided it doesn’t leak from infrastructure.Secure gas storage To reduce greenhouse gas emissions, society needs to switch from fossil fuel energy to alternative forms. In 2020, only 17% of the world’s energy came from non-fossil sources, 31% came from oil, 25% from gas, and 27% from coal. At 56% of the energy mix, oil and gas are still essential. Whilst oil and coal use are in decline, gas use is trending up.   Gas is the cleanest burning fossil fuel, but with the increase in use comes the risk of methane leaks in production and storage wells. Since methane is 85x more potent as a greenhouse gas than CO2, the integrity of producing and storage wells is essential in enabling cleaner energy solutions. Used proactively, TGT’s True Integrity diagnostics can be used routinely to validate seals in gas producing and storage wells, and assure methane containment. Burning 1kg methane produces twice the energy and half the CO2 than 1kg coal

Decarbonise with diagnosticsDecarbonise with diagnostics Overview Decarbonise video Greenhouse gas emissions How can TGT help? Applications Go to section OverviewDecarbonise videoGreenhouse gas emissionsHow can TGT help?Applications Home Search Results Global warming, climate change, and hydrocarbons Today, global warming is an existential crisis facing our planet and all of its inhabitants. Climate science tells us that if global average temperatures rise more than 1.5°C above pre-industrial levels, the impact could become catastrophic and irreversible.   In the oil and gas industry, we are all aware of the very real impact the climate crisis is having on society and the planet. Whilst we provide energy for the world to prosper, the way most of this energy is produced as well as consumed, is ultimately leading to climate change.   Whilst we continue to develop clean energy solutions, the reality is that ~56% of the global energy mix continues to come from hydrocarbons, and it will take years, if not decades, before the balance shifts to cleaner sources. Global warming, climate change, with diagnostics Today, global warming is an existential crisis facing our planet and all of its inhabitants. Climate science tells us that if global average temperatures rise more than 1.5°C above pre-industrial levels, the impact could become catastrophic and irreversible.   In the oil and gas industry, we are all aware of the very real impact the climate crisis is having on society and the planet. Whilst we provide energy for the world to prosper, the way most of this energy is produced as well as consumed, is ultimately leading to climate change.   Whilst we continue to develop clean energy solutions, the reality is that ~56% of the global energy mix continues to come from hydrocarbons, and it will take years, if not decades, before the balance shifts to cleaner sources. Watch our video to find out moreGreenhouse gas emissions in GtCO2e Every barrel of oil or gas equivalent has a carbon overhead because of the energy consumed to produce it, the flaring of gas, and the leakage or venting of methane from well infrastructure. In 2019, upstream activities released ~2.9 GtCO2e, or ~6% of the total annual greenhouse gases produced by human activity.   As suppliers of energy to society, our industry has a vital role to play in taking action today to achieve a low-carbon future.   TGT is at the forefront of this with our diagnostics-led sustainability framework. With this, our role is to help oil and gas producers deliver energy through the transition, but with significantly lower environmental impact. Every barrel of oil or gas equivalent has a carbon overhead because of the energy consumed to produce it, the flaring of gas, and the leakage or venting of methane from well infrastructure. In 2019, upstream activities released ~2.9 GtCO2e, or ~6% of the total annual greenhouse gases produced by human activity.   As suppliers of energy to society, our industry has a vital role to play in taking action today to achieve a low-carbon future.   TGT is at the forefront of this with our diagnostics-led sustainability framework. With this, our role is to help oil and gas producers deliver energy through the transition, but with significantly lower environmental impact. How can TGT help you reduce your carbon footprint? TGT is a different kind of company. Our unique technology and fresher thinking take us beyond the traditional restrictions of the wellbore, seeing more, seeing further. We create powerful diagnostics that help you to keep wells safe, clean and productive.   Our diagnostics help operators and regulators achieve their NetZero targets by revealing inefficiencies in energy-intensive operations and locating sources of greenhouse gas. Equipped with the right information, our customers can take evasive action to improve energy efficiency, decarbonise operations and reduce environmental impact. We’re out of time. Not options.We’re out of time. Not options.Applications There are several areas where TGT can help you to reduce emissions and support your sustainability targets: Energy and resource efficiency Flaring Methane emissions Pollution Water management Carbon capture and storage Enabling cleaner energy

Validate sealing performance of multiple barriers Well system integrity depends on the collective performance of the many barriers that form it. A single breach can happen anywhere, at any time, and undermine the integrity of the entire system.   Multi Seal evaluates the seal performance of multiple barriers, locating leaks and flowpaths throughout the well system, from the wellbore to the outer annuli.   Delivered by our True Integrity system with Chorus (acoustic) technology, Multi Seal Integrity provides a clear diagnosis of leaks and rogue flowpaths so the right corrective action can be taken.   Multi Seal Integrity is used in a targeted fashion to investigate a known integrity breach anywhere in the well system. Barriers can also be validated proactively to confirm integrity. Either way, Multi Seal provides the insights needed to restore or maintain a secure well. Challenges Evaluate integrity and sealing performance of multiple barriers Sustained pressure in one or more cemented annuli (SAP) Abnormal production or injection performance Barrier leaks and unwanted flowpaths throughout the well system Micro-leaks throughout the well system Completion component failures Benefits Comprehensive diagnosis of leaks and unwanted flowpaths throughout the well system Identify true source of SAP in any annulus Locate micro-leaks and flowpaths Locate leaks and flowpaths to mitigate integrity risk and ensure regulatory compliance Rapid deployment through-tubing minimises disruption and cost Better remediation decisions, precisely targeted Resources Product flyers(22) Case studies(36) Product animations(21) Platform flyers(8) System flyers(2) More(183) Hardware specifications(7) Technical papers(128) Intellectual property(48) White papers(0) Resources Related Systems & Platforms True Integrity System Flow isn't workable without integrity. And system integrity depends on the collective integrity of the tubes, seals and barriers that make a well function. LEARN MORE Platforms Chorus Indigo Maxim MediaMulti Seal Integrity gives you the clarity and insight needed to manage well system performance more effectively.Multi Seal evaluates the seal performance of multiple barriers, locating leaks and flowpaths throughout the well system, from the wellbore to the outer annuli.Indicative logplot for Multi Seal Integrity Oil producer was never perforated due to an integrity issue in the A-annulus. Multi Seal Integrity was executed under A-annulus pumping conditions to determine leak points across multiple barriers. Log plot shows collars of 9⅝ casing is leaking at 35.5m, 85.0m, 122.2m, 196.3m, 419.0m, 443.5m, 628.9m, 665.8m and 789.7m.

Locate and quantify flow in the well system with fibre optics More and more wells are fitted with distributed temperature (DTS) fibre to monitor performance or are using hybrid fibre optic cables for logging. However, DTS alone cannot provide a complete picture of flow dynamics in the well system. The addition of distributed acoustic sensing (DAS) can change that for the better.   But, making sense of DTS and DAS data and activating the well to reveal its actual flow performance isn’t easy for traditional systems.   Fibre Flow brings all the benefits of our Total Flow product to wells using fibre optics, to tell the whole flow story, from the reservoir to the wellbore.   Delivered by our analysts using the True Flow system with Cascade technology and advanced acoustic processing and analysis, Fibre Flow provides the clarity and insight needed to manage well system performance more effectively.   Fibre Flow is often used to diagnose unexpected or undesirable well system behaviour, but it can also be used proactively to ensure the well system is working optimally – both in terms of flow performance and integrity.   The combination of both DTS and DAS technology incorporated within Fibre Flow delivers a whole new level of well system diagnostics. Challenges Quantify flow profiles in well systems with fibre optic DTS sensing or using hybrid fibre optic cables Poor production or injectivity performance Unexpected change in well system performance Unexpected water or gas breakthrough Suspected cross-flow in wellbore or behind-casing Recalibrating reservoir model Reservoir flow assessment and characterisation Validate sealing performance of completion components Benefits Understand the true source of production and quantify flow profiles accurately Know where injection fluids are going and quantify flow profiles accurately Identify cross-flow and thief zones Locate source of water or unwanted gas Locate integrity failures precisely enabling targeted remediation Maximise intervention efficiency and minimise intervention costs Better well and reservoir management decisions, precisely targeted Improve well system performance and extend productive life of asset Resources Product flyers(22) Case studies(36) Product animations(21) Platform flyers(8) System flyers(2) More(183) Hardware specifications(7) Technical papers(128) Intellectual property(48) White papers(0) Resources Related Systems & Platforms True Flow System Well systems connect reservoirs to the surface so injectors and producers can flow to and from the right place. LEARN MORE Platforms Chorus Cascade Indigo Maxim MediaFibre Flow provides the clarity and insight needed to manage well system performance more effectivelyWell sketch shows a range of flow scenarios that Fibre Flow can locate and quantify.Indicative logplot for Fibre Flow Log plot shows a fish-hook injector well where the objective was to define the formation injection profile in the horizontal section (Zones 4, 5, and 6). QZI indicated modelled static temperature and formation injection profile. QZ shows the total injection rate: 390 m3/d. Smooth-shaped static temperature gradient between Zone 3 and 4 indicates communication between them. Zone 3 absorbs 3% of total injection rate.

Where heat measurements become flow insights Harnessing thermal energy to quantify flow, from the reservoir to the wellbore.   Fluids moving through the reservoir to the well system have thermal mass and can heat or cool the areas they touch. These temperature changes carry valuable information about fluid behaviour, particularly flow rates and profiles.   The physical laws of thermo-hydrodynamics are incredibly complex, and the interactions between them even more so. The 3D world of metal, concrete and earth that we call the 'well system' adds more complexity. Extracting accurate flow data from this environment can seem like an impossible task.   But not for Cascade.   TGT founded its business on transforming temperature changes into flow information, and since then we have taken this capability further than anyone.   Today, Cascade delivers that capability through our True Flow products to reveal flow like never before. Cascade architectureProgrammes & methodsTools & measurementsProcessing & modelingAnalysis & interpretationProducts Our approach We recognise that delivering accurate diagnostics requires not only the highest fidelity measurements, but also a system-based approach. It is important to have the best sensors and measurements, but it also important to use them in the right way and then to filter, process and model the data into tangible answers.   We pursue a diagnostic system approach where multiple platforms come together, bringing their own unique diagnostic capability to be used in the framework of the proven workflow.   Cascade is our thermal platform and, when in the hands of our engineers and analysts, can qualify and quantify any kind of flow event, critically reservoir flow, and reveal the relationship between the two. Pedigree Cascade diagnostic platform has been designed and engineered entirely in-house. More than 10 years of pioneering scientific research, ingenuity and direct field experience in applying thermal flow diagnostics to thousands of well systems globally. Advancing industry knowledge in temperature, hydrodynamics and 3D numerical modeling. Two confirmed patents (and patent pending) for specific data acquisition techniques required for reservoir flow quantification in producers and injectors. Tested and proven in several thousand well systems, servicing more than 70 international operators. More than 70 recognised industry publications. Resources Platform flyers(8) Hardware specifications(7) Case studies(36) Technical papers(128) Intellectual property(48) More(45) Product flyers(22) System flyers(2) White papers(0) Product animations(21) ResourcesMediaOur True diagnostic systems and products extract accurate information from your well and turn it into unique actionable insights so you can manage performance safely, productively and profitably.TGT continues to advance our in-house production of key devices, components and electronic boards.

Powerful diagnostics that elevate well performance We are engineers, scientists, pioneers and innovators. We understand the importance of looking at well system dynamics consistently and proactively throughout the well lifecycle from the drilling to abandonment. We are not a tool supplier, instead we adopt a unique diagnostic approach that will become standard industry practice, because it allows you to really see how your well is working.   Our True diagnostic systems and products reliably and accurately extract flow and integrity information from your well, truly understanding its dynamics and turning them into unique actionable insights so you can manage performance safely, productively and profitably. Our Vision and Mission Vision: Our vision is that oil and gas producers will never drill, operate or decommission a well without using TGT’s ‘through-barrier’ diagnostics.   Mission:  Our mission is to create and deploy powerful ‘through-barrier’ diagnostics that reveal a greater truth by sensing and diagnosing the entire well system, enabling oil and gas producers to keep wells safe, clean, and productive. Through-barrier diagnostics Reshaping the future of the oilfield with through-barrier diagnostics   The industry is changing and TGT is at the forefront of this change. We have created a new oilfield category that goes beyond conventional techniques to provide a complete and uncompromising analysis of the entire flow and integrity picture to see exactly where the system has been compromised.   Through-barrier diagnostics assess more than the inner workings of the wellbore, viewing the well system in its entirety. Our diagnostics provide more comprehensive insights, placing operators in a better position to make more informed decisions about their well. Redefining the well workspace While traditional definitions and diagnostics separate the well completion from the reservoir, we recognise that understanding their dynamic interplay and the critical relationship between flow, integrity and overall system performance, is essential in order to get the best out of your well.   The goal of a well system is to connect the right fluids to the right places, safely, productively and profitably. This can only be achieved when two vital components flow and integrity, are fully understood. Technology Centre Driving innovation with next-generation solutions   Our proprietary through-barrier diagnostic systems are developed in-house by a highly specialised team with resources and expertise to advance technology from the germ of an idea into a fully commercialised system. Our focus covers the full spectrum of technological development from research, scientific advancement and applied mathematics to engineering, software development, manufacturing, and deployment in the field. READ MORE Leading expertise in geoscience Our team of dedicated international geoscientists provide the expertise needed to interpret well system diagnostics to help customers improve their well and reservoir performance.   Led by industry expert Antoine El Kadi, the team of technical specialists and domain champions are located across all regional offices around the world. Each team is focused on serving their market and delivering unique analytical insights to our customers.   Our geoscientists are at the heart of our diagnostic system and play a key role in the system workflow that delivers our products. They develop the data acquisition programmes for tool or sensor deployment to ensure the optimum diagnostics are executed and then, post-survey, interpret the data generated by our digital software into tangible answers.   Our geoscience department plays a critical role, not only in providing diagnostic answers for our customers, but actively contributes with suggestions for software enhancements and product improvements. 0Wells0Analysts0Technical Papers0Locations0Patents & Pending0PhD ScientistsTimeline19982001200320062009201020112013201520192020202120222023 1998 TGT founded Arthur Aslanyan and Georgy Vasilyev, former students of world-renowned physicist Professor Nikolay Neprimerov, established TGT based on Professor Neprimerov’s theories of fluid displacement in oil reservoirs. 2001 Expands worldwide operations Headquarters established in the United Arab Emirates, more aptly positioned to service a worldwide market. 2003 First international contract TGT wins its first international contract, providing well diagnostics to an operator producing from the Lekhwair oil field, Oman’s largest oil and gas producer. 2006 Acoustic prototype developed TGT develops an acoustic technique to determine fluid or gas flow through the reservoir or through leaks from downhole well components. 2009 Launch of thermal flow analysis software TGT develops its first temperature processing and modelling software, designed to take downhole temperature measurements and transform them into quantitative flow measurements. 2010 TGT first well in Asia Pacific TGT diagnosed its first APAC well, for Petrofac in Malaysia. 2011 Electromagnetic capabilities launched New electromagnetic platform developed to determine metal loss and corrosion in downhole completions. 2011 TGT joins Lime Rock Partners investment portfolio TGT Diagnostics underwent a financial and technical audit and joined the investment portfolio of Lime Rock Partners 2013 TGT expands offices to Asia Pacific TGT was awarded its first APAC contract with Petronas and opened office in Malaysia. 2015 Technology Centre opens TGT opened its Technology Centre as a dedicated facility for research & development, manufacturing and engineering, geoscience, software engineers, and business support functions. 2019 TGT rebrands from TGT Oilfield services to TGT Diagnostics TGT established as through-barrier diagnostics category leader. In one of the most radical business transformations in the oil and gas sector, TGT turns the industry’s way of doing business on its head; shifting the commercial approach from logging tools to Flow and Integrity application-led products. 2020 TGT wins Gold at the Transform Awards MEA TGT wins Gold for “Best visual identity from the energy and utilities sector” in the Transform Awards MEA 2020 TGT launches advanced flow diagnostics for horizontal wells TGT launches flow diagnostics for horizontal wells powered by Cascade3 technology 2021 TGT wins Gold at the Transform Awards MEA for ‘Pulse1’ TGT Diagnostics wins Gold for Pulse 1 technology at the Transform Awards MEA 2021 by Transform magazine 2021 TGT partners with Crayon TGT Diagnostics and Crayon partner in agreement to develop ‘predictive diagnostics’ for oil and gas operators 2022 TGT launches advanced flow diagnostics for horizontal wells TGT launches flow diagnostics for horizontal wells powered by Cascade3 technology 2023 TGT signs agreement to build new Technology Hub in UAE The new UAE facility is a major investment for TGT as it moves to strengthen its ties with customers and partners in the Gulf region and beyond. 2023 TGT launches their latest generation acoustic array platform – ChorusX Bringing a new level of clarity, precision, and certainty to flow diagnostics, ChorusX captures the quietest and furthest flow sounds everywhere in the well system. 1998 1998 TGT founded Arthur Aslanyan and Georgy Vasilyev, former students of world-renowned physicist Professor Nikolay Neprimerov, established TGT based on Professor Neprimerov’s theories of fluid displacement in oil reservoirs. Expand 2001 2001 Expands worldwide operations Headquarters established in the United Arab Emirates, more aptly positioned to service a worldwide market. 2003 2003 First international contract TGT wins its first international contract, providing well diagnostics to an operator producing from the Lekhwair oil field, Oman’s largest oil and gas producer. 2006 2006 Acoustic prototype developed TGT develops an acoustic technique to determine fluid or gas flow through the reservoir or through leaks from downhole well components. 2009 2009 Launch of thermal flow analysis software TGT develops its first temperature processing and modelling software, designed to take downhole temperature measurements and transform them into quantitative flow measurements. 2010 2010 TGT first well in Asia Pacific TGT diagnosed its first APAC well, for Petrofac in Malaysia. 2011 2011 Electromagnetic capabilities launched New electromagnetic platform developed to determine metal loss and corrosion in downhole completions. 2011 TGT joins Lime Rock Partners investment portfolio TGT Diagnostics underwent a financial and technical audit and joined the investment portfolio of Lime Rock Partners 2013 2013 TGT expands offices to Asia Pacific TGT was awarded its first APAC contract with Petronas and opened office in Malaysia. 2015 2015 Technology Centre opens TGT opened its Technology Centre as a dedicated facility for research & development, manufacturing and engineering, geoscience, software engineers, and business support functions. 2019 2019 TGT rebrands from TGT Oilfield services to TGT Diagnostics TGT established as through-barrier diagnostics category leader. In one of the most radical business transformations in the oil and gas sector, TGT turns the industry’s way of doing business on its head; shifting the commercial approach from logging tools to Flow and Integrity application-led products. 2020 2020 TGT wins Gold at the Transform Awards MEA TGT wins Gold for “Best visual identity from the energy and utilities sector” in the Transform Awards MEA 2020 TGT launches advanced flow diagnostics for horizontal wells TGT launches flow diagnostics for horizontal wells powered by Cascade3 technology 2021 2021 TGT wins Gold at the Transform Awards MEA for ‘Pulse1’ TGT Diagnostics wins Gold for Pulse 1 technology at the Transform Awards MEA 2021 by Transform magazine 2021 TGT partners with Crayon TGT Diagnostics and Crayon partner in agreement to develop ‘predictive diagnostics’ for oil and gas operators 2022 2022 TGT launches advanced flow diagnostics for horizontal wells TGT launches flow diagnostics for horizontal wells powered by Cascade3 technology 2023 2023 TGT signs agreement to build new Technology Hub in UAE The new UAE facility is a major investment for TGT as it moves to strengthen its ties with customers and partners in the Gulf region and beyond. 2023 TGT launches their latest generation acoustic array platform – ChorusX Bringing a new level of clarity, precision, and certainty to flow diagnostics, ChorusX captures the quietest and furthest flow sounds everywhere in the well system. Our management team Our operating model is designed to deliver faster decisions. Learn more about TGT Corporate Leadership. Corporate Executive Team Saad Bargach Chief Executive Officer Andre Sayeh Chief Financial Officer Ken Feather Chief Marketing Officer Lina Al Qusouse Talent & Culture Director Antoine Elkadi Geoscience Director Ehab Shalaby Global Technical & Operations Support Director Yulia Maslennikova Chief Digitalization Officer Andrey Arbuzov Chief Technology Officer {{Name}} {{Designation}} Contact Information {{Email}} {{Phone}} {{_s_link_title}} {{Description}}