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Technical Program

Subsea Well Intervention - TechnipFMC

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SE02 Subsea Tree Interventions

Wednesday, 26 August
Grand Ballroom AB
Technical and Invited Presenter
Subsea tree functionality is paramount to well viability and utility.  Intervention scopes cannot be executed without tree operability.  In Session 2, case studies will be presented highlighting innovative solutions to common subsea tree issues, from hydrates to leaking valves.  This is a can’t miss session because, as intervention experts know, subsea tree functionality is step #1 when executing any complex intervention scope.
Session Chairpersons
Stephen Kruppa - Trendsetter Engineering Inc
Alexander Lawler - Llog Exploration Co LLC
  • 1300-1330 235219
    Use Of Pressure Activated Sealant To Restore Well Integrity In Subsea Wells With Leak Rates Varying One Hundredfold From Shut In To Flowing Condition
    K. McAllister, Seal-Tite International
  • 1330-1400
    Solution For Subsea Tree Reentry Bore Hydrate Blockages
    N. Gette, Occidental Petroleum; S. Thomas, Universal Subsea Inc
  • 1400-1430
    Coiled Tubing Milling Of A Subsea X-tree Gate Valve In Ultradeepwater: First Global Application With Engineered Well Control Assurance
    V. Vivas, HALLIBURTON; I.V. Debacker, Shell Brazil E&P; A.F. Cavani, L. Rivas Walter, Halliburton
  • Alternate
    Eliminate GoA Landing String Umbilicals, Improving Safety And Driving Efficiency
    B. Comeaux, Halliburton Subsea Systems; A. Plank, Shell International E&P Co.
  • Alternate
    Advancing Umbilical‑Less Subsea Control:eROCS&Othos Deliver High‑Accuracy Tubing Hanger Orientation In The NCS
    A. Wright, Halliburton Energy Services Group; T. Carlsen, Optime Halliburton