HONG KONG, CHINA--(Marketwire - Jan. 21, 2011) - Primeline Energy Holdings Inc. ("Primeline" or the "Company") (TSX VENTURE:PEH) wishes to confirm that the Management is unaware of any material change in the Company's operations that would account for the recent increase in market activity.

Management attributes the market activity to reaction to the Company's recent presentations to the financial and investment community this month.

About Primeline Energy Holdings Inc.

Primeline is an exploration and development company focusing exclusively on China resources to become a major supplier of gas and oil to the East China market. Primeline has a 75% Contractor's interest and is the operator for exploration in the Petroleum Contract with CNOOC for Block 25/34, an offshore exploration area of 5,221 km(2) in the East China Sea. Primeline also has a 36.75% interest in the LS 36-1 gas field in Block 25/34 which is being developed by Primeline together with CNOOC (acting as Operator for the development) and Primeline Petroleum Corporation. CNOOC is proceeding with the preparation of the development and Primeline is leading the exploration effort currently focused on the prospects in the 3D seismic data area where a number of high potential prospects near the LS 36-1 development have been mapped and where the new LS 35-3-1 discovery is located. The new LS 35-3-1 discovery and previously drilled wells in and around Block 25/34 indicate that there is significant hydrocarbon potential in the remainder of the Block. Shares of the Company are listed for trading on the TSX Venture Exchange under the symbol PEH.

ON BEHALF OF PRIMELINE ENERGY HOLDINGS INC.

Ming Wang, Chief Executive Officer

Please visit the Company's website at www.pehi.com. Should you wish to receive Company news via email, please email nadine@chfir.com and specify "Primeline Energy" in the subject line.

This news release may contain assumptions, estimates, and other forward-looking statements regarding future events. Such forward-looking statements involve inherent risks and uncertainties and are subject to factors, many of which are beyond the Company's control that may cause actual results or performance to differ materially from those currently anticipated in such statements.