''the other RNS explained that the oil was to be PROCESSED on the FPSO indicating they knew and the original Marathon well encountered H2S''
Sorry IJ that’s what you do on an FPSO you PROCESS the oil and gas and it does not mean as you intimate that they knew the Marathon well encountered H2S''
( Note Process is a big word for what they actually do on an FPSO. All they are doing is stabilizing the oil down to a workable safer pressure, removing any water , flaring off and storage before offloading.)
IJ.
There has never been any mention of H2S until the EVO 7 well