せきゆこうぎょうれんめい 石油鉱業連盟 LinksSentence search for 石油鉱業連盟Sentence search for せきゆこうぎょうれんめいKanji details for 石, 油, 鉱, 業, 連 and 盟Edit in JMdict Noun1. Japan Petroleum Development AssociationOrganization nameOrganization2. Japan Petroleum Development Association Discussions Log in to talk about this word.