Uber consulting firm Deloitte's regular mid-year update/analysis of oil & gas mergers and acquisitions. There were 299 deals in the first half of 2014, with 61% of those deals involving U.S. and Canadian companies. The report provides a high level view of what's happening by each major energy sector (upstream, midstream, downstream). It's no surprise that shale continues to dominate the energy picture in 2014.