John Walsh
JW

John Walsh

Linkedin Profile
Principal Technologist - Upstream Water at Worley Advisian | Houston, Texas, United States
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About John Walsh

  • John Walsh serves as the Principal Technologist for Upstream Water at Worley Advisian, where he leverages over two decades of specialized experience in water treatment within the oil and gas sector. His extensive background includes 21 years as a Subject Matter Expert (SME) in produced...
    John Walsh serves as the Principal Technologist for Upstream Water at Worley Advisian, where he leverages over two decades of specialized experience in water treatment within the oil and gas sector. His extensive background includes 21 years as a Subject Matter Expert (SME) in produced water management at Shell, where he honed his expertise in addressing complex water challenges associated with upstream operations. In his current role, John is instrumental in developing innovative engineering solutions that enhance water treatment processes, ensuring compliance with environmental regulations while optimizing resource efficiency. John's leadership in key projects focuses on advancing technologies that improve the sustainability of water use in oil and gas extraction. His authorship of the comprehensive "Produced Water" volumes, encompassing over 1,000 pages, underscores his commitment to knowledge sharing and industry advancement. These works serve as vital resources for professionals navigating the intricate landscape of water treatment technologies, regulations, and best practices. With a robust skill set that includes gas processing, corrosion management, and HAZOP studies, John is adept at integrating multidisciplinary approaches to solve pressing water-related issues. His strategic insights into front-end engineering design (FEED) and hydraulics further enhance his ability to deliver tailored solutions that meet the unique demands of upstream operations. As the energy industry evolves, John remains at the forefront, driving initiatives that not only address immediate water treatment challenges but also contribute to the long-term sustainability of oil and gas operations.
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  • John Walsh Work

    • Principal Technologist - Upstream Water at Worley Advisian in November 2018 to March 2024
    • Director - Technical Water Treating at Cetco Energy Services in July 2013 to November 2018
    • Water Treatment Specialist Shell at Various in July 1991 to January 2016
  • John Walsh Skills

    • Flow AssuranceGas ProcessingChemical Engineering
      PetroleumWater TreatmentUpstreamOil/GasPetroleum EngineeringOnshoreWaterFEEDProject EngineeringEnergy IndustryGasOil & Gas IndustryEnergyNatural GasHAZOPPetrochemicalOilfieldOffshore DrillingCorrosionReservoir ManagementField DevelopmentPipelinesHydraulicsHAZOP Study

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  • About John Walsh's Current Company

  • Frequently Asked Questions about John Walsh

    • What is John Walsh email address?
      Email John Walsh at l***3@gmail.com and j***h@eurotech.com. This email is the most updated John Walsh email found in 2025.
    • What is John Walsh phone number?
      John Walsh phone number is +15125360752 and +14155056388.
    • How to contact John Walsh?
      To contact John Walsh send an email to l***3@gmail.com or j***h@eurotech.com. If you want to call John Walsh try calling on +15125360752 and +14155056388. (updated on November 04, 2024)
    • What company does John Walsh work for?
      John Walsh works for Worley Advisian
    • What is John Walsh's role at Worley Advisian?
      John Walsh is Principal Technologist - Upstream Water
    • What industry does John Walsh work in?
      John Walsh works in the Environmental Services industry.

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