Oil Search Valuation & Target Price, page-538

I cant seem to find out the advisory team for both OSH and EXXON---but i find it hard to believe they both used the same advisors.Mainly because this would be a conflict of interest and lawyers would have been involved.Therfore that would not be legal--So if you can OZE and SIRCORP please let me know where you found that information,because if you are both right,there is a very serious problem--firstly with the lawers involved--secondly with the OSH board--thirdly OSH could sue the advisors---fourth---CEO Botten and the executive director would need to be dismissed immediaetly for gross incompetence---i find it very hard to believe because i give them more credit than that---or maybe im the fool----cheers