Energy Briefs

IN TODAY'S Energy Briefs: Quadrant starts Roc-2 process; Marathon sledged for catastrophic failure; Uber's oil danger; Iran to attend freeze meeting; 88E porosity 200% better; Chevron to expand plant; two more in Exxon probe; Empire test on track; Pura Vida's pay woes; Protean tests funded; Pilot flags raising; Emerson valve; Puerto Rico's conundrum; Kuwait discovery; Wood contract; Scotland frac thaw; Mosman's Brazilian move; and Jacka halts.

Quadrant Energy

Quadrant and its partners in the Bedout Sub-basin - Carnarvon Petroleum, Finder Exploration and Japex - have started the environmental process for the drilling of the critical Roc-2