(February 8, 2016, 1:43 PM EST) -- NEW ORLEANS — In reconsidering a previous ruling, a Louisiana federal judge on Feb. 5 allowed an expert for Exxon Mobil Corp. to testify in a personal injury lawsuit as to the presence of flow lines or pipelines in the vicinity of a collision site (Thomas Fick and Antoine Gregoire v. Exxon Mobil Corp., No. 13-6608, E.D. La.; 2016 U.S. Dist. LEXIS 14164)....