EOG866Z1B IPR011009 83/97 EOG866Z1B IPR000719 81/97 EOG866Z1B IPR002290 80/97 EOG866Z1B IPR020635 49/97 EOG866Z1B IPR008351 8/97 EOG866Z1B IPR008271 8/97 EOG866Z1B IPR003527 7/97