Judicial settlement entered into in the context of an action for early production of evidence establishing the conduct of an extrajudicial expert examination regarding damages, including environmental damages, arising from the passage of a mineral pipeline through the lands of one of the parties. Settlement also containing an arbitration clause applicable to disputes concerning the interpretation of expert reports. Impossibility of review by the judiciary of allegations of invalidity of the arbitration clause and of fraud in the expert reports. Matters that must be submitted to the arbitral tribunal: