March 21 (Reuters) - TransAtlantic Petroleum Ltd TNP.TO :
* TRANSATLANTIC PETROLEUM ANNOUNCES FOURTH QUARTER AND YEAR-END 2017 FINANCIAL RESULTS AND PROVIDES AN OPERATIONS UPDATE
* Q4 LOSS PER SHARE $0.09 FROM CONTINUING OPERATIONS
* Q4 REVENUE $15.2 MILLION VERSUS $18.7 MILLION
* TRANSATLANTIC PETROLEUM - AVERAGE NET SALES VOLUMES FROM CONTINUING OPERATIONS WERE ABOUT 2,799 BOEPD IN Q4 VERSUS 4,335 BOEPD IN Q4 OF 2016