* Q1 loss $0.04/shr vs loss $0.09/shr yr ago
* Revenue jumps nine-fold
May 11 (Reuters) - Canada-based energy company TransAtlantic Petroleum Ltd TNP.TO posted a narrower quarterly loss, helped by a nine-fold jump in revenue.
For the first quarter, net loss attributed to TransAtlantic Petroleum was $11.3 million, or 4 cents a share, compared with $13.3 million, or 9 cents a share, a year ago.
Revenue jumped to $12.4 million from $1.4 million, driven by the acquisition of Incremental Petroleum Ltd in March 2009.
TransAtlantic -- which holds interests in oil and gas properties in Turkey, Morocco, Romania and California -- produced 146,237 net barrels of crude oil in the quarter, at an average rate of 1,625 net barrels per day.
Total costs and expenses rose 127 percent to $22.8 million. Shares of the company, which is involved in the acquisition, development, exploration and production of crude oil and natural gas, closed at C$3.81 Monday on the Toronto Stock Exchange. (Reporting by Bhaswati Mukhopadhyay in Bangalore; Editing by Vinu Pilakkott)