Article https://guyanachronicle.com/cgx-energy-inc-to-begin-arbitration-proceedings-against-repsol/
...The company said that over its more than 15-year history in the basin, it has always taken the principled approach to the resolution of crises – through amicable and legal means and in the current situation, the company sought first to approach Repsol to redress its transgression through dialogue and only when this was exhausted did the company progress to the step of legal arbitration.....
Under the joint operating agreement (JoA) between the consortium which had included YPF, Tullow, Repsol (15% ownership) and CGX (25% ownership), arbitration proceedings will be filed in London, UK. Repsol will have a certain period, governed by the terms of the JoA, to respond to the proceedings.
Not saying much