Rebel group claims that another strike on a gas pipeline . MEND group say it killed 11 government soldiers in clashes following sabotage . We flanked them in a counter-attack and killed in close combat all the drunken soldiers numbering eleven , collecting their weapons , ammunitions and bullet-proof vests before using dynamite to sink the gunboat with its dead occupants , '' MEND said . Group says pipeline belongs to Shell Petroleum Development Company .
Rebel group claims that another strike on a gas pipeline . MEND group say it killed 11 government soldiers in clashes following sabotage . Group says pipeline belongs to Shell Petroleum Development Company .