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2026 SPE International Conference & Exhibition on Formation Damage Control
18–20 February 2026 | DoubleTree by Hilton | Lafayette, Louisiana, USA

 

 

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Technical Program

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Optimizing Acid Stimulation: Case Studies from Sandstone and Carbonate Reservoirs

Wednesday, 18 February
Ashland
Technical Session
This session showcases real-world applications of advanced acidizing techniques across sandstone and carbonate formations - from high-temperature offshore wells to challenging pre-salt lithologies. Presenters will share insights into acid system innovations, damage mitigation strategies, and the impact of reservoir heterogeneity on stimulation performance.
Session Chairpersons
Leonard Kalfayan - Hess
Hugues Poitrenaud - TotalEnergies
  • 1400-1430 230508
    Stimulation Design And Execution Of A HT Offshore Gas Well And Its Flowback After An Extended Shut-in: A Case Study Of A New Single Stage Sandstone Acid System
    R.W. Bryant, Hess Corporation; S. Vierkandt, Hess E&P Malaysia B.V; S. Abdullah Razi, Hess E&P Malaysia BV; A. Lorwongngam, Hess Malaysia BV; M. Ziauddin, SLB; A. Abdul Majid, SLB Malaysia IDS
  • 1430-1500 230556
    A Novel Single-stage Sandstone Acid System For Low-temperature Applications
    K. Vidma, M. Ziauddin, D. Gettemy, C. Daeffler, P. Artola, SLB; H. Alghassani, SLB Middle East; J. Rincon, SLB
  • 1500-1530 230588
    Acidizing Brazilian Pre -salt Carbonates Using Seawater Base Acid Systems
    A. Pereira, C.T. Azevedo, D.N. Silva, M. Scariot, N.J. Denadai, S.C. Kupski, Petrobras
  • 1530-1600 230580
    Deeper Rock Acid Penetration, A Key Success Factor For The Matrix Stimulation Jobs
    R. Arias, Saudi Aramco PE&D; R. Tineo, Slb
  • 1600-1630 230566
    Reversing The Drilling Damage In Naturally Fractured Limestone Using Self-Diverting Acid System: A Case Study
    S. Abbas, H. BHATTI, A. Asad, R. Anwar, Sprint Oil & Gas Services; I. Shafee, Mari Energies Limited
  • 1630-1700 230577
    Acidizing Heterogeneous Pre -salt Carbonates Offshore Southeast Brazil
    A. Pereira, F. Oliveira, C.T. Azevedo, D.N. Silva, S.C. Kupski, M. Scariot, Petrobras
  • 1630-1700 230551
    Impact Of Lithological Variability On Acid Stimulation Design And Effectiveness In A Complex Carbonate Formation
    H. Khaldi, M. Otaibi, Saudi Aramco; R. Rodoplu, Saudi Aramco PE&D; A. Lawson-Jack, Y. Almazny, Saudi Aramco

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