LNG Process Engineering Consulting and Training Services


A&A LNG Process Engineering Consultants, with expertise and extensive LNG industry experience, are available to serve as subject matter experts (SME) involving all aspects of LNG process engineering work.


A&A LNG consultants evaluate A&A clients' LNG projects in the areas of:

  • Process concept development,
  • Process comparisons/rankings,
  • Front-end engineering development (FEED), and
  • Detailed engineering.

This evaluation covers various areas of LNG value chain:

  • Gas Processing/Pre-Treatment,
  • Liquefaction, Storage & Handling.


A&A LNG consultants evaluate all key process deliverables, including, but not limited to:

  • Process design basis,
  • Process simulations,
  • Process flow diagrams (PFDs),
  • Process descriptions,
  • Heat & material balances (H&MBs),
  • Piping & instrumentation diagrams (P&IDs), and
  • Process datasheets, piping hydraulics.


A&A LNG consultants also assist A&A clients in:

  • Process Hazard Analysis (PHA),
  • Hazard Operability (HAZOP),
  • Layer of Protection Analysis (LOPA) reviews, and  
  • Process related issues with respect to regulatory approvals.


As necessary, A&A LNG consultants facilitate in:

  • Pre-commissioning,
  • Start-up,
  • Commissioning, and
  • Performance test run of the LNG facility.


In addition to providing state-of-the-art consulting services in all aspects of LNG value chain, A&A LNG consultants provide their skill-development expertise to A&A clients for skill-development of clients’ professionals in the areas of LNG value chain, whenever requested, by:

  • Providing training in LNG 101: Teaching an introductory course on LNG value chain
  • Introducing concepts of dynamic simulation,
  • Operator training simulators (OTS), and
  • Conducting customized training workshops on other topics of interest to the clients.


Some the LNG Projects, on which A&A LNG consultants have hands-on working experience, include, but are not limited to: 

  • SEGAS LNG (Dynamic simulation and OTS)
  • Wheastone LNG  (Pre-FEED)
  • Sabine Pass LNG (FEED, Detailed Engg, Commissioning & Start-up)
  • Corpus Christi LNG (Pre-FEED, FEED)
  • Rio Grande LNG (Licensor and Contractor Evaluation)


To put A&A seasoned LNG consultants, subject matter experts (SME), to work on your company's LNG projects (review and assessment of the work that has been performed by your company in-house, and/or for your company by other consulting and/or service companies), please Contact Us

Contact: +1-281-359-2674 or send us an e-mail

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