It was fairly quiet on the oil company news front last week. Cluff Natural Resources (CLNR) which I mentioned last Sunday moved up sharply though and on Friday Mr Michael Spencer notified that he had bought more and now held 9.17%. "Cornerstone Investor", Continental Investment Partners, notified they were disposing of 69% of their shareholding in Coro Energy (CORO) and 72% of their shareholding in Sound Energy (SOU) . Sound CEO, James Parsons, joined in and entered into a "trading plan" to sell around half of his current shareholding. These announcements followed the news earlier in the day of what was perceived as a disappointing CPR for SOU's forthcoming Morocco well and the shares fell sharply. SDX Energy (SDX) continued to re-rate and positive news flow kept on last week with announcements of an o il discovery at the Rabul 4 Well in Egypt encountering approximately 43 feet of net heavy oil pay and the s pud of the LMS-1 explor...