中(zhong)(zhong)國石(shi)油(you)化(hua)工集團(tuan)有(you)限(xian)公(gong)(gong)司(si)（以下(xia)簡稱公(gong)(gong)司(si)）的前(qian)身是成(cheng)立于(yu)1983年7月(yue)的中(zhong)(zhong)國石(shi)油(you)化(hua)工總公(gong)(gong)司(si)。1998年7月(yue)，按照(zhao)黨中(zhong)(zhong)央關(guan)于(yu)實(shi)施(shi)石(shi)油(you)石(shi)化(hua)行業(ye)戰略性重組(zu)(zu)的部(bu)署，在(zai)原中(zhong)(zhong)國石(shi)油(you)化(hua)工總公(gong)(gong)司(si)基礎上重組(zu)(zu)成(cheng)立中(zhong)(zhong)國石(shi)油(you)化(hua)工集團(tuan)公(gong)(gong)司(si)，2018年8月(yue)，經(jing)公(gong)(gong)司(si)制(zhi)改制(zhi)為(wei)中(zhong)(zhong)國石(shi)油(you)化(hua)工集團(tuan)有(you)限(xian)公(gong)(gong)司(si)。公(gong)(gong)司(si)是特大型石(shi)油(you)石(shi)化(hua)企業(ye)集團(tuan)，董事長為(wei)法定代(dai)表人(ren)，總部(bu)設在(zai)北(bei)京。公(gong)(gong)司(si)對其全(quan)資(zi)企業(ye)、控股(gu)企業(ye)、參股(gu)企業(ye)的有(you)關(guan)國有(you)資(zi)產(chan)(chan)行使資(zi)產(chan)(chan)受益、重大決策和選(xuan)擇管(guan)理者等(deng)出資(zi)人(ren)的權力(li)，對國有(you)資(zi)產(chan)(chan)依法進(jin)行經(jing)營、管(guan)理和監督，并(bing)相應承擔保值增(zeng)值責(ze)任。

公(gong)司主營業務(wu)范圍包括：實業投資(zi)及投資(zi)管理；石油(you)、天然(ran)氣(qi)的(de)(de)勘探、開采、儲(chu)(chu)(chu)運(yun)(yun)(yun)（含管道運(yun)(yun)(yun)輸(shu)）、銷(xiao)(xiao)售(shou)(shou)(shou)和綜(zong)合利用；煤炭生(sheng)產(chan)、銷(xiao)(xiao)售(shou)(shou)(shou)、儲(chu)(chu)(chu)存、運(yun)(yun)(yun)輸(shu)；石油(you)煉制(zhi)；成(cheng)品(pin)(pin)油(you)儲(chu)(chu)(chu)存、運(yun)(yun)(yun)輸(shu)、批發(fa)和零售(shou)(shou)(shou)；石油(you)化工(gong)、天然(ran)氣(qi)化工(gong)、煤化工(gong)及其他化工(gong)產(chan)品(pin)(pin)的(de)(de)生(sheng)產(chan)、銷(xiao)(xiao)售(shou)(shou)(shou)、儲(chu)(chu)(chu)存、運(yun)(yun)(yun)輸(shu)；新能(neng)源、地(di)熱等能(neng)源產(chan)品(pin)(pin)的(de)(de)生(sheng)產(chan)、銷(xiao)(xiao)售(shou)(shou)(shou)、儲(chu)(chu)(chu)存、運(yun)(yun)(yun)輸(shu)；石油(you)石化工(gong)程的(de)(de)勘探、設計、咨詢(xun)、施工(gong)、安裝；石油(you)石化設備檢修、維修；機電設備研(yan)發(fa)、制(zhi)造與銷(xiao)(xiao)售(shou)(shou)(shou)；電力、蒸汽(qi)、水務(wu)和工(gong)業氣(qi)體的(de)(de)生(sheng)產(chan)銷(xiao)(xiao)售(shou)(shou)(shou)；技術、電子商務(wu)及信息、替(ti)代能(neng)源產(chan)品(pin)(pin)的(de)(de)研(yan)究、開發(fa)、應用、咨詢(xun)服(fu)務(wu)；自營和代理有關商品(pin)(pin)和技術的(de)(de)進出(chu)口(kou)；對外(wai)工(gong)程承包、招標采購、勞務(wu)輸(shu)出(chu)；國際化倉儲(chu)(chu)(chu)與物(wu)流(liu)業務(wu)等。