Refining turnaround and maintenance due diligence

ADI supported investment due diligence by assessing the market outlook for refinery turnaround (TAR) and maintenance services. Primary research involved interviews with major U.S. Gulf Coast operators to validate job pipelines and post-pandemic labor cost escalations. The work included site-specific unit outage forecasts with regional spending trends and assessing competitive margins.

Private equity firm

Diligence required validation of a service provider’s revenue forecast against actual refinery outage schedules.

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Conducted 11 in-depth interviews with refinery managers and planners to understand service provider stickiness.

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Used ADI databases to cross-reference refinery outages with individual unit maintenance cycles for revenue modeling.

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Quantified recent labor and material cost increases and their effect on turnaround service billing rates.

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Evaluated the competitive perception of digital integration and planning services versus traditional labor-only models.

  • Validated jobs pipeline and service quality perceptions to inform terminal valuation and risk mitigation strategies.
Client Results
ADI is very effective in helping with thought leadership and market studies, providing a clear understanding of where markets are going globally and regionally.
Cody Johnson CEO, SCS Technologies

Industry experience

Catalysts and process technology intelligence

ADI provided ongoing market intelligence on catalyst innovations and licensing trends across the petrochemical value chain. The analysis focused on technology scale-up for sustainable aviation fuels (SAF), renewable diesel, and advanced plastics recycling. Strategic risks, including the impact of IMO 2020 on refinery configurations and the growth of crude-to-chemicals (COTC) projects, were evaluated. The client […]

Energy transition strategy for offshore services

ADI screened over 20 energy transition opportunities to identify growth areas that leverage the client’s existing subsea engineering and offshore logistics capabilities. Opportunity profiling included a deep dive into the fixed and floating offshore wind segments, specifically targeting substructures and dynamic cable systems. The client Offshore engineering provider The situation Client needed to diversify into […]

Growth strategy for EPC and OFS sectors

ADI analyzed a global project portfolio and competitor EBITDA margins to identify high-growth plays in the Middle East. The work involved shortlisting 24 segments down to specific opportunities in offshore rig construction and subsea development. Evaluation of entry strategies and joint venture interdependencies helped define a high-level roadmap for regional scale. The client Regional EPC […]

Petrochemical technology licensing strategy

ADI evaluated over 40 petrochemical value chains to identify target molecules for a global EPC firm’s downstream expansion. The study used a two-tier screening process to analyze market attractiveness versus opportunity index for licensors. Detailed profiles of competitors’ SWOT and business models informed the selection of target molecules like methanol and acrylic acid. The client […]

Small-scale methanol technology assessment

ADI performed an independent assessment of the technical and economic viability of modular methanol plants in North American shale basins. Research explored the cost arbitrage of converting flared or stranded gas into liquid chemical products across a wide range of feedstock pricing. Analysis identified critical risks in process scale-up and the competitive impact of U.S. […]

More insights

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Global diesel markets are leaning more on North America

While diesel production in the Americas increased through the first half of 2026, output in Europe and Asia declined, increasing reliance on North American exports to help balance global supply. This comes at a time when middle distillate markets remain critical to freight, industrial, and commercial activity, making reliable diesel supply increasingly important for many […]

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Newsletter: Catalyst M&A, plant expansions, and tech development

In September 2026 edition, chemical portfolio realignment continued to accelerate. Shell is exploring the sale of its U.S. chemicals business, while TotalEnergies acquired Shell’s European renewables unit and Lotte Chemical moves to divest its Southeast Asian petrochemical subsidiaries. Sika expanded its adhesives and sealants footprint in Turkey, and Mitsui increased its stake in Nutrinova to […]

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2026 August SAF Tracker highlights – #92

SAF investment scaled across offtake, production, and technology. EVA Air signed an MoU with AIT Worldwide Logistics to provide SAF environmental attributes supporting Microsoft’s Scope 3 emissions reductions, while Shanghai Electric Group broke ground on the next phase of its green fuel complex in China. Sumitomo Heavy Industries began trial operations at a biomass gasification […]