中國(guo)(guo)石(shi)(shi)油(you)(you)(you)(you)化(hua)工集(ji)團(tuan)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)（以下(xia)簡稱公(gong)(gong)(gong)司(si)(si)）的(de)前身是成立于1983年(nian)(nian)7月(yue)的(de)中國(guo)(guo)石(shi)(shi)油(you)(you)(you)(you)化(hua)工總公(gong)(gong)(gong)司(si)(si)。1998年(nian)(nian)7月(yue)，按照黨(dang)中央關于實(shi)施石(shi)(shi)油(you)(you)(you)(you)石(shi)(shi)化(hua)行(xing)業戰(zhan)略性(xing)重組的(de)部署，在原中國(guo)(guo)石(shi)(shi)油(you)(you)(you)(you)化(hua)工總公(gong)(gong)(gong)司(si)(si)基礎上重組成立中國(guo)(guo)石(shi)(shi)油(you)(you)(you)(you)化(hua)工集(ji)團(tuan)公(gong)(gong)(gong)司(si)(si)，2018年(nian)(nian)8月(yue)，經公(gong)(gong)(gong)司(si)(si)制改制為中國(guo)(guo)石(shi)(shi)油(you)(you)(you)(you)化(hua)工集(ji)團(tuan)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)。公(gong)(gong)(gong)司(si)(si)是特大型(xing)石(shi)(shi)油(you)(you)(you)(you)石(shi)(shi)化(hua)企業集(ji)團(tuan)，董(dong)事長為法(fa)定(ding)代表人(ren)，總部設在北京。公(gong)(gong)(gong)司(si)(si)對(dui)其全資(zi)企業、控股企業、參股企業的(de)有(you)(you)(you)關國(guo)(guo)有(you)(you)(you)資(zi)產行(xing)使資(zi)產受益、重大決策(ce)和選擇管理(li)者等(deng)出資(zi)人(ren)的(de)權(quan)力，對(dui)國(guo)(guo)有(you)(you)(you)資(zi)產依法(fa)進行(xing)經營(ying)、管理(li)和監督(du)，并相應(ying)承擔保(bao)值增值責任。

公司(si)主營(ying)業務(wu)(wu)范(fan)圍包括：實業投資及(ji)投資管理；石油(you)(you)、天(tian)(tian)然氣(qi)的勘探、開采、儲(chu)(chu)運(yun)（含管道(dao)運(yun)輸(shu)）、銷(xiao)售和(he)綜合(he)利用；煤(mei)炭生產(chan)、銷(xiao)售、儲(chu)(chu)存(cun)、運(yun)輸(shu)；石油(you)(you)煉制(zhi)；成品(pin)油(you)(you)儲(chu)(chu)存(cun)、運(yun)輸(shu)、批發和(he)零售；石油(you)(you)化(hua)工(gong)(gong)(gong)(gong)、天(tian)(tian)然氣(qi)化(hua)工(gong)(gong)(gong)(gong)、煤(mei)化(hua)工(gong)(gong)(gong)(gong)及(ji)其他化(hua)工(gong)(gong)(gong)(gong)產(chan)品(pin)的生產(chan)、銷(xiao)售、儲(chu)(chu)存(cun)、運(yun)輸(shu)；新能源、地熱(re)等能源產(chan)品(pin)的生產(chan)、銷(xiao)售、儲(chu)(chu)存(cun)、運(yun)輸(shu)；石油(you)(you)石化(hua)工(gong)(gong)(gong)(gong)程(cheng)的勘探、設(she)計、咨(zi)詢、施(shi)工(gong)(gong)(gong)(gong)、安裝；石油(you)(you)石化(hua)設(she)備檢修、維修；機電(dian)設(she)備研發、制(zhi)造與銷(xiao)售；電(dian)力、蒸汽、水務(wu)(wu)和(he)工(gong)(gong)(gong)(gong)業氣(qi)體的生產(chan)銷(xiao)售；技(ji)術、電(dian)子商(shang)務(wu)(wu)及(ji)信(xin)息、替代(dai)能源產(chan)品(pin)的研究(jiu)、開發、應用、咨(zi)詢服務(wu)(wu)；自營(ying)和(he)代(dai)理有關(guan)商(shang)品(pin)和(he)技(ji)術的進(jin)出口；對外工(gong)(gong)(gong)(gong)程(cheng)承包、招標(biao)采購、勞務(wu)(wu)輸(shu)出；國際(ji)化(hua)倉儲(chu)(chu)與物流業務(wu)(wu)等。