The Integrity Commission has identified several prima facie criminal and administrative breaches at the state-owned oil refinery Petrojam.

In a report tabled in Parliament this afternoon, the commission named several people who may by guilty of offences.

Former energy minister Dr Andrew Wheatley, former Petrojam chairman Dr Perceval Bahado-Singh, former general manager Floyd Grindley and Procurement Unit head Ronique Budram-Ford are among those cited.

The report also establishes a link among some of the key figures in the Petrojam probe.

Based on the Integrity Commission's report, some of the people figured had relationships outside of their professional engagements.