Welcome to the IGI website
Established in 1983, IGI Ltd is a geochemical consultancy and producer of geochemical interpretation and data management software.
Operating worldwide, we offer the following services to the petroleum industry:
- Consultancy: geochemical interpretation and basin & petroleum systems modelling project work
- Training Courses: a range of training courses on petroleum geochemistry & basin modelling, software and field trips
- Data and Reports: support for your data management challenges and suite of geochemical databases/reports for various petroleum-producing regions
- Software: specialist programs for collating, storing, quality assuring and interpreting geochemical data, built to be applicable across a range of scientific application domains
We are continually innovating, and are exploring diversifying into other areas including carbon storage, and other application domains requiring geochemistry expertise, collaborating with other companies where mutual benefit exists. We excel in the practical application of geoscience, machine learning and modelling to deliver value to real workflows.

News
07/09/23
Modelling Hydrogen Migration and Trapping – PHASE 1
Box-Size Numerical Modelling of Hydrogen Migration and Trapping: Testing the Geological Setting and Analogies with the Petroleum Systems
09/08/23
Molecule of the Month
2-Methylhopane - by Paul Farrimond
10/07/23
User Group 2023
The IGI user group ran in person over the 20-22 June 2023. This year saw a return to an in person user group, at Hallsannery in the Devon countryside. Read more here...
06/07/23
The use of Poly-Aromatic Hydrocarbons (PAHs) in oil spill forensic geochemistry
Poly-aromatic hydrocarbons encompass thousands of compounds formed by the fusion of two or more benzene rings. In this article we review their use in forensic geochemistry.
27/06/23
IGI presenting at the Natural Hydrogen Meeting
Dr Tiago Cunha will be presenting at the Natural Hydrogen meeting - A New Frontier for Energy Geoscience,