Welcome to the IGI website
Established in 1983, IGI Ltd is a petroleum geochemical consultancy and producer of geochemical 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, and field trips
- Data and Reports: a 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 decommissioning, and other application domains requiring geochemistry expertise, collaborating with other companies where mutual benefit exists.

News
25/07/22
Job Vacancy at IGI
Senior .NET Backend Developer:
01/07/22
What are age-diagnostic biomarkers? By Paul Farrimond
Biomarkers (biological marker compounds), in a petroleum geochemical context, are molecules found in oils and source rocks that have a chemical structure that can be unambiguously linked to a known natural product in living organisms.
06/06/22
IGI at the British Organic Geochemistry (BOGS) conference
held in Southampton on 4th & 5th July 2022.
24/05/22
IGI at the EAGE Annual Meeting
Dr. Tiago Cunha will be attending EAGE Annual meeting in Madrid, and co-chairing the Workshop on “The diversity in evolution of deep-water margins and continent to ocean transitions” on the 10th of June,
13/05/22
IGI Newsletter Q2 2022
Our May newsletter has just been published, it includes our 'Molecule of the month' feature and news of our new field trip collaboration in Portugal.