DERA BUGTI - A gas pipeline from Pir Koh Gas field was blasted by terrorists at Dera Bugti on Sunday causing extreme shortage of gas in Punjab. According to Levies sources, the gas pipeline was linking Well No.24 with the purification plant. The blast resulted in a big fire after which the security and relief teams reached the spot. Meanwhile a spokesman for the SNGPL said that the blast has resulted in shortage of 240mmcfg in Punjab as the gas authorities have so far failed to complete the repair work.