Oil & Gas

Kirstall delivers engineering-led solutions that enhance production efficiency, energy performance, and operational safety across the energy and industrial sectors.

Whether your goal is to reduce energy consumption, modernise ageing infrastructure, or improve asset integrity, our team brings decades of practical experience and technical expertise to help you adapt and remain competitive in an evolving energy landscape.

CORE SECTORS OF OPERATION

Oil Refining and Processing

Hydrocarbon Infrastructure and Pipelines

Industrial Gas Production

Carbon Capture and Storage (CCS)

Our extensive project portfolio spans a wide range of process units and infrastructure, including Crude Distillation Units (CDUs), Vacuum Distillation, Diesel Hydrotreaters, Semi-Regenerative Reformers, Fluid Catalytic Cracking (FCC), Sulfur Recovery Units (SRUs), Isomerisation, as well as offloading systems, transportation pipelines, and bulk storage facilities.

Despite the ongoing shift towards decarbonisation, oil refining remains a central pillar of global energy supply, with over 101 million barrels per day in global refining capacity as of 2020.

Optimisation and reliability improvements for these legacy assets continue to be a critical focus, particularly across the UK’s 4,000+ km of pipeline infrastructure, which requires continuous OPEX investment and maintenance.

In parallel, industrial gases play a vital supporting role in sectors such as refining, chemicals, and metals. These gases, ranging from nitrogen, oxygen, and hydrogen to carbon dioxide, argon, helium, and acetylene, are essential for a variety of process operations, from inerting and purging to welding and synthesis.