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  • True Integrity Seal Products
    Packer Seal Integrity

    Validate sealing performance of completion packers Completion packers are an essential part of the integrity envelope, but their sealing performance can degrade over time. Rapid diagnosis is essential to restore safe and productive operations.   Packer Seal Integrity evaluates the seal performance of packers, locating leaks quickly and with precision.   Delivered by our True Integrity system using the Chorus (acoustic) platform; Packer Seal Integrity provides a clear and convenient diagnosis of packer integrity so the right corrective action can be taken.   Packer Seal Integrity is used in a targeted fashion to diagnose suspected packer leaks, and proactively to ensure correct operation. With proper diagnosis, the well can be restored to normal operations. Challenges Evaluate seal integrity and sealing performance of completion packers Sustained pressure in A-annulus (SAP/SCP) Abnormal production or injection performance Annular fluid loss Leaking packers Investigate long and short string communication in dual completions Benefits Locate packer leaks rapidly, accurately and completely Locate true source of SAP in A-annulus Mitigate integrity risk and ensure regulatory compliance Rapid deployment through tubing minimises disruption and cost Better remediation decisions, precisely targeted Optimise or validate pre- or post-workover or P&A programmes 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 MediaPacker Seal Integrity gives you the clarity and insight needed to manage well system performance more effectively.Well sketch shows a range of typical packer leaks and unwanted flowpaths – that Packer Seal Integrity can diagnose.Indicative logplot for Packer Seal Integrity Chorus data indicates a clear signature of packer seal failure, identified at packer P1 location. At P1 location there is a high amplitude, wide frequency acoustic signal which is typical for leaks.

  • True Flow Products
    Sand Flow

    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.