Energy and resource efficiencyEnergy and resource efficiency Overview Infrastructure performance Intervention efficiency Improve injection performance Reduce water production Go to section OverviewInfrastructure performanceIntervention efficiencyImprove injection performance Reduce water production Home Search Results Producing hydrocarbons requires energy. Turbines and diesel generators account for 70% of upstream CO2 emissions. Our diagnostics can help you become more energy efficient and reduce your carbon overhead.Improve infrastructure performance Building and operating hydrocarbon extraction infrastructure represents a huge investment in energy, capital, time, materials and people resources. Maximising the return on that resource must be achieved, while protecting people and the planet. If a well or reservoir is not producing to its full potential during its life then the resource that built or operates it is not being fully leveraged and some is being wasted. Equally, if maintenance and workover resources are being utilised, they should operate efficiently and contribute to overall asset performance with the goal of keeping wells safe, clean and productive.   All TGT diagnostic products are adept at revealing inefficiencies and guiding measures that enable existing infrastructure and resources to operate at maximum efficiency. For example, if a well is producing at high water cut, our Total Flow product will reveal the exact sources of water to enable targeted remediation. True Integrity products can be used proactively to identify casing weakness before the casing fails, helping to maintain asset performance and preventing more costly scenarios. Equally, because workover and rig resources are better targeted, time and energy is saved in getting the job done right first time. TOTAL FLOW CASE STUDYPRIMARY SEAL INTEGRITY CASE STUDY Drilling a single deepwater well can produce more than 20 ktCO2 Improve intervention efficiency Well delivery and intervention operations such as drilling, fracking, workovers, decommissioning [P&A] and diagnostic surveys require energy intensive surface equipment. Rigs, trucks, and pumps derive power from diesel engines or gas turbines that emit CO2 when the fuel is burned. A typical semi-submersible drilling rig emits roughly ~130 tCO2 per day and a Light Well Intervention vessel around 30 tCO2 per day. Improving efficiency and minimising the time to perform operations is a key factor in reducing energy consumption and emissions.   All TGT diagnostic products deliver insights that enable all types of operations to be carefully planned and precisely targeted so they can be executed efficiently with precision. Also, by enabling ‘lighter’ or ‘rigless’ interventions, our diagnostics can be deployed with minimal carbon footprint before heavier equipment is mobilised. Lastly, because through-barrier diagnostics provide a more complete picture, we provide maximum information in the minimum amount of time. Time savings translate to both cost and carbon savings and our aim is make every hour count. MULTI TUBE INTEGRITY CASE STUDY A typical Jack-up rig emits 70 tCO2 per day. Improve injection performance Most oil reservoirs will inevitably require additional pressure support to maintain production and improve oil recovery. Water injection is used widely for this purpose and many oilfields are injected with tens to hundreds of thousands of barrels per day. Pumping water is energy intensive and the resulting CO2 emissions can range from 1-2 kgCO2 per barrel. In fact, water injection is responsible for ~40% of total CO2 emissions for a typical oilfield.   Making matters worse, well completion and formation integrity issues can lead to water being diverted away from the target reservoir. This can result in abnormally high injection rates, reduced field production performance, and high water cut in producer wells. TGT’s True Flow products are being used globally by operators to ensure that all injected water is reaching the target and revealing where it is not. In many cases, these diagnostics lead to a significant reduction in water volumes and CO2 emissions, and increased field production. RESERVOIR FLOW CASE STUDYFIBRE FLOW CASE STUDY Pumping 10,000 barrels of water per day produces 5.4 ktCO2 annually Reduce water production High water cut is a persistent industry challenge responsible for unnecessarily high CO2 emissions and higher carbon per barrel. Excess water needs to be managed at surface, treated then reinjected or disposed of, and this requires energy. Also, excess water often means less oil, reduced recovery and longer production times, increasing emissions even further. And complicating the issue, produced water may be channeling from several elusive sources hidden behind the casing.   In many cases, excess water cut can be minimised or cured. If the operator can identify the true source of water downhole, measures can be taken to shut-off the water and restore oil production to lower carbon and economic levels. TGT’s True Flow products are used widely for this purpose. Unlike conventional diagnostics that can only detect water entering the wellbore, TGT’s through-barrier diagnostics can reveal the true source behind casing, enabling effective remediation, improved recovery rates and reduced carbon emissions. MULTI-SEAL INTEGRITY CASE STUDYTOTAL FLOW CASE STUDY High water-cut leads to higher CO2 per barrel and lower oil production rates.

The most powerful flow analysis platform ever created for horizontal well systems Made by experts for experts, Cascade3 builds on two decades of practical knowledge and experience applying science and mathematics to solving the most complex downhole flow scenarios. Incorporating the industry’s most advanced thermodynamic and hydrodynamic modelling codes, Cascade3 transforms temperature, pressure, and other well system data into continuous reservoir flow profiles. Crucially, the flow profiles reflect flow activity in and out of the reservoir, delivering the truest picture possible of reservoir behaviour and inflow/outflow downhole.  The new Horizontal Flow diagnostics powered by Cascade3 overcomes many of the challenges faced by conventional production surveys, delivering a more reliable and complete assessment of flow dynamics in horizontal wells in a wider range of completion scenarios. Equipped with the right information, asset teams can take direct action to keep well and reservoir performance on track.  Cascade3 brochure Modelling At the heart of Cascade3 is Torrent – a remarkable modelling and simulation engine that predicts the hydrodynamic and thermodynamic behaviour of fluids and their surroundings as they flow through the well-reservoir system.     Torrent features a unique 3D fine-grid modelling framework and can simultaneously solve three distinct flow geometries – radial, spherical, and linear in fractures – reflecting the three main types of flow that occur in a horizontal well system. Apart from providing a more realistic flow modelling environment, these features mean that Cascade3 delivers accurate continuous flow profiles in a wide variety of completion and reservoir settings, including fractured formations.  FeaturesBenefits Production and Reservoir Engineers depend on downhole flow profiles to manage well and reservoir performance. Conventional wellbore production surveys can only sense certain flows entering the well completion and cannot measure inflow/outflow where it matters most – at the reservoir behind the completion. Also, even wellbore flow profiles can be compromised in open hole, and by viscous fluids, low flow rates and the complex flow regimes that occur in horizontal wells. Incorrect flow profiles can lead to missed opportunities and poor well and field management decisions.    Horizontal Flow with Cascade3 solves many of the diagnostic challenges faced by Reservoir and Production Engineers, providing them with the flow insights they need to reduce operating costs and energy consumption, and increase ultimate recovery.     Full benefits table found here. Cascade architectureProgrammes & methodsTools & measurementsProcessing & modelingAnalysis & interpretationProducts Platform partners Cascade3 works alongside three other technology platforms—Chorus, Indigo and Maxim, that together constitute the True Flow diagnostic system. Each platform has a specific role in providing Horizontal Flow insights.    Whereas Cascade3 quantifies flow activity by modelling and simulating temperature and pressure changes in the well system, Chorus locates and characterises flow activity by sensing and imaging acoustic energy. For example, Chorus data can help the analyst distinguish between wellbore flow, reservoir or matrix flow and fracture flow, and provide a clear indication of active zones. And both temperature and acoustic data can help distinguish between liquids and gas.     Multisensory Indigo provides a host of wellbore measurements, including high-precision temperature that feeds into Cascade3, pressure, and a range of standard and unique production sensors, as well as real-time data transmission to the surface. Maxim is the digital workspace where analysts plan the diagnostic programme, integrate, and process the acquired data, perform the modelling and the in-depth analysis delivered in the final Horizontal Flow answer product.  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) Resources

Locate and quantify flow in the well system Well systems need to connect the right fluids to the right places. But that doesn’t always happen. Knowing what’s gone wrong means looking both inside and beyond the wellbore to see the actual flow picture.   Total Flow locates and quantifies wellbore flow and critically reservoir flow, revealing the relationship between the two.   Delivered by our True Flow system using the Chorus (acoustic) platform and the Cascade (thermal) platform; Total Flow provides the clarity and insight needed to manage well system performance more effectively.   Total Flow is commonly used to diagnose unexpected or undesirable well system behavior, but it can also be used proactively to ensure the well system is working properly. Challenges Quantifying flow profiles in the well system Unexpected changes in well system performance (injection and production) Unexpected gas breakthrough Suspected cross-flow in wellbore or behind-casing Low rate producer or unconventional wells Recalibrating reservoir model Reservoir flow assessment and characterisation Benefits Understand the true sources of production and quantify flow profiles accurately Know where injection fluids are going and quantify flow profiles accurately Know source of gas breakthrough or unwanted production due to cross flow and thief zones Better well and reservoir management decisions Identify field development opportunities and extend productive life of assets Resources Product flyers(22) Case studies(36) Product animations(21) Platform flyers(8) System flyers(2) More(183) Technical papers(128) Hardware specifications(7) 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 MediaWell sketch shows a range of typical flow scenarios that Total Flow can locate and quantify. Sketch shows an injector well and a producer well, not performing as planned.Indicative logplot for Total Flow Deviated oil producer suffering from high water cut (96%) from day one. Wellbore flow profile shows the main liquid inflow (94%) coming from the lower perforated interval. According to reservoir flow profile 84% of total liquid inflows are coming from the targeted perforated formation and 15% from downward crossflows behind casing. The main source of water is arriving from the perforated formation

Locate and quantify sand production in the wellbore Sand production is a serious issue. It affects productivity and the integrity of well completions and surface assets. Locating the source and quantity of sand production downhole is the critical first step to managing sand effectively.   Sand Flow does exactly that. It precisely locates sand entry to the wellbore and provides a qualitative sand count, clearly identifying problem zones, even in turbulent flow conditions.   Delivered by our True Flow system using the Chorus (acoustic) platform; Sand Flow provides the clarity and insight needed to manage sand production more effectively.   Sand Flow is commonly used to diagnose a known sand production issue, but it can also be used proactively to ensure downhole sand control measures are working optimally. Challenges Locate sand entry in the wellbore Unexpected increase in sand production Unconsolidated formation that requires regular intervention Sand screen failure Surface equipment failure Benefits Understand the true sources of sand production Understand sand production dynamics Better well and reservoir management decisions, precisely targeted Improve well system performance and extend productive life of asset Maintain asset integrity Sandbar - a remedial sand control solution Managing and curtailing sand production is essential to maintain asset integrity and extend the life of the asset.  TGT has joined forces with Tendeka, an independent global completions company, to create a unique remedial sand control solution - Sandbar.   Sandbar uses our Sand Flow product to "find" and locate the source and quantity of sand ingress and Tendeka’s game-changing Filtrex sand control system to "fix" or repair the issue. As a final verification, Sand Flow is used again to "confirm" the remediation has been successful. Click here to read the press release Sandbar 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 MediaSand Flow provides the clarity and insight needed to manage well system performance more effectively.Well sketch shows a range of scenarios where sand is entering the well, that Sand Flow can evaluate.Shut-in survey formed a baseline and indicated no sand-related activity. Flowing survey identified the main sand producing zone.

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 TGT joins Lime Rock Partners investment portfolio TGT Diagnostics underwent a financial and technical audit and joined the investment portfolio of Lime Rock Partners 2011 Electromagnetic capabilities launched New electromagnetic platform developed to determine metal loss and corrosion in downhole completions. 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 partners with Crayon TGT Diagnostics and Crayon partner in agreement to develop ‘predictive diagnostics’ for oil and gas operators 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 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 TGT joins Lime Rock Partners investment portfolio TGT Diagnostics underwent a financial and technical audit and joined the investment portfolio of Lime Rock Partners 2011 Electromagnetic capabilities launched New electromagnetic platform developed to determine metal loss and corrosion in downhole completions. 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 partners with Crayon TGT Diagnostics and Crayon partner in agreement to develop ‘predictive diagnostics’ for oil and gas operators 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 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}}