環境污染民生　　廣東石油(you)要(yao)做(zuo)行(xing)業綠色發展(zhan)領跑者，不僅要(yao)做(zuo)好自(zi)身工作(zuo)，在行(xing)業要(yao)起帶頭作(zuo)用(yong)，持續推動(dong)區域經濟發展(zhan)，保障地區能源供應，助力(li)廣東全面實現‘四個走(zou)在前列(lie)’的重大政治(zhi)責任。

石油儀器公司所(suo)以(yi)這樣行(xing)業(ye)(ye)(ye)(ye)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)人員也是(shi)有(you)(you)(you)(you)能力有(you)(you)(you)(you)實力從事于(yu)(yu)石(shi)油(you)化(hua)(hua)工(gong)(gong)(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)(ye)的(de)，這也是(shi)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)的(de)區別意義石(shi)油(you)化(hua)(hua)工(gong)(gong)(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)(ye)經(jing)濟(ji)的(de)發展關(guan)于(yu)(yu)整個(ge)中國經(jing)濟(ji)的(de)發展，這是(shi)中國的(de)重(zhong)(zhong)(zhong)(zhong)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)(ye)經(jing)濟(ji)。但同(tong)時這個(ge)行(xing)業(ye)(ye)(ye)(ye)并非簡單工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)，石(shi)油(you)是(shi)重(zhong)(zhong)(zhong)(zhong)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)(ye)也是(shi)一個(ge)非常容易布滿油(you)漬和危(wei)險的(de)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)(ye)，所(suo)以(yi)從事這個(ge)行(xing)業(ye)(ye)(ye)(ye)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)人員需要(yao)(yao)(yao)專(zhuan)(zhuan)門(men)的(de)石(shi)油(you)化(hua)(hua)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)方便(bian)自(zi)己工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)。工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)對于(yu)(yu)他們(men)來(lai)說最重(zhong)(zhong)(zhong)(zhong)要(yao)(yao)(yao)的(de)是(shi)輕便(bian)，這個(ge)行(xing)業(ye)(ye)(ye)(ye)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)人員體力工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)較多，所(suo)以(yi)一身輕便(bian)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)更加(jia)有(you)(you)(you)(you)利于(yu)(yu)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)進行(xing)。同(tong)時邳(pi)州石(shi)油(you)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)還(huan)需要(yao)(yao)(yao)有(you)(you)(you)(you)利于(yu)(yu)清潔，對于(yu)(yu)石(shi)油(you)這樣重(zhong)(zhong)(zhong)(zhong)度污染(ran)的(de)油(you)漬來(lai)說，一件工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)很重(zhong)(zhong)(zhong)(zhong)要(yao)(yao)(yao)的(de)是(shi)有(you)(you)(you)(you)利于(yu)(yu)清潔，否則真是(shi)麻煩。邳(pi)州石(shi)油(you)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)廠家眾多，這里(li)專(zhuan)(zhuan)門(men)定做工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)的(de)廠家都(dou)有(you)(you)(you)(you)自(zi)己專(zhuan)(zhuan)門(men)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)場所(suo)，有(you)(you)(you)(you)自(zi)己一套完備的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)流程，所(suo)以(yi)我們(men)需要(yao)(yao)(yao)對比分析哪一家工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)服(fu)廠家更有(you)(you)(you)(you)信譽(yu)保障，所(suo)提供的(de)產品更有(you)(you)(you)(you)質量保障。。

螺旋傳動民生管道修復（3）經聲(sheng)幅測(ce)(ce)井(jing)(jing)其(qi)質量不(bu)(bu)能(neng)明確(que)鑒定是否符合設計(ji)要求(qiu)時(shi)，可用變(bian)密度（VDL）等(deng)其(qi)它方(fang)(fang)法鑒定（4）正(zheng)常(chang)聲(sheng)幅測(ce)(ce)井(jing)(jing)應在(zai)注(zhu)水(shui)(shui)泥后24～48h內進(jin)行，特殊井(jing)(jing)（尾管、長封(feng)固段(duan)、緩凝(ning)水(shui)(shui)泥等(deng)）聲(sheng)幅測(ce)(ce)井(jing)(jing)時(shi)間依(yi)具體(ti)情況而定。（5）聲(sheng)幅曲線必(bi)須測(ce)(ce)至油(you)(you)氣(qi)(qi)(qi)(qi)層(ceng)(ceng)底界以下(xia)10m。（6）油(you)(you)層(ceng)(ceng)套管固井(jing)(jing)，水(shui)(shui)泥環聲(sheng)幅質量鑒定，主(zhu)要針對封(feng)隔油(you)(you)氣(qi)(qi)(qi)(qi)層(ceng)(ceng)段(duan)部(bu)分(fen)3．套管柱試壓南湖區打溫(wen)(wen)泉(quan)(quan)井(jing)(jing)多(duo)少錢一(yi)米_打溫(wen)(wen)泉(quan)(quan)井(jing)(jing)多(duo)少米一(yi)米鉆個(ge)溫(wen)(wen)泉(quan)(quan)井(jing)(jing)的(de)(de)(de)(de)價格民用鉆水(shui)(shui)井(jing)(jing)鉆水(shui)(shui)井(jing)(jing)技術鉆水(shui)(shui)井(jing)(jing)施工(gong)(gong)(gong)近期(qi)有市場傳言：中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)旗下(xia)2000余口煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)井(jing)(jing)暫時(shi)停(ting)(ting)工(gong)(gong)(gong)，約占(zhan)(zhan)中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)井(jing)(jing)的(de)(de)(de)(de)三分(fen)之(zhi)一(yi)。上證報記(ji)者昨日致(zhi)電中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)宣傳處，得到的(de)(de)(de)(de)答復(fu)是：2000余口煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)井(jing)(jing)停(ting)(ting)工(gong)(gong)(gong)傳聞不(bu)(bu)實，個(ge)別停(ting)(ting)工(gong)(gong)(gong)因為要調(diao)整(zheng)布(bu)井(jing)(jing)、打井(jing)(jing)//www.yzswzj.com節奏，“中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)今年以來天(tian)然氣(qi)(qi)(qi)(qi)整(zheng)體(ti)產能(neng)要好于(yu)預期(qi)”。業內分(fen)析指出，在(zai)國家大(da)(da)力(li)(li)發(fa)展清潔能(neng)源的(de)(de)(de)(de)戰略下(xia)，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)不(bu)(bu)會輕易(yi)放棄天(tian)然氣(qi)(qi)(qi)(qi)領域的(de)(de)(de)(de)優(you)勢，而近期(qi)中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)在(zai)天(tian)然氣(qi)(qi)(qi)(qi)領域后來居(ju)上的(de)(de)(de)(de)心(xin)態(tai)很明顯，“‘兩(liang)桶(tong)油(you)(you)’暗中(zhong)(zhong)(zhong)‘爭氣(qi)(qi)(qi)(qi)’已不(bu)(bu)是一(yi)天(tian)兩(liang)天(tian)的(de)(de)(de)(de)事了(le)”。據公開(kai)資料(liao)顯示，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)壟(long)斷(duan)著(zhu)全國超過70%的(de)(de)(de)(de)天(tian)然氣(qi)(qi)(qi)(qi)，在(zai)非常(chang)規天(tian)然氣(qi)(qi)(qi)(qi)——煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)資源方(fang)(fang)面則占(zhan)(zhan)據半壁江山。據中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)給出的(de)(de)(de)(de)數據，目前全國有約13000口煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)井(jing)(jing)，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)油(you)(you)擁有6000余口煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)井(jing)(jing)。近期(qi)，受國家大(da)(da)力(li)(li)發(fa)展清潔能(neng)源政策鼓舞，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)發(fa)力(li)(li)天(tian)然氣(qi)(qi)(qi)(qi)領域跡象(xiang)明顯。在(zai)煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)方(fang)(fang)面，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)日前實現“零的(de)(de)(de)(de)突(tu)破”。據記(ji)者從山西省鄉(xiang)寧縣中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)勘探(tan)開(kai)發(fa)指揮(hui)部(bu)得到的(de)(de)(de)(de)消(xiao)息，中(zhong)(zhong)(zhong)石(shi)(shi)(shi)(shi)(shi)化(hua)個(ge)煤(mei)(mei)層(ceng)(ceng)氣(qi)(qi)(qi)(qi)田(tian)5億方(fang)(fang)產能(neng)建(jian)設工(gong)(gong)(gong)作全面展開(kai)。

井下工具價格石油(you)瀝(li)(li)青(qing)(qing)(qing)(qing)色黑而有(you)光澤，具有(you)較高的感溫(wen)性對石油(you)瀝(li)(li)青(qing)(qing)(qing)(qing)可以(yi)按以(yi)下體(ti)系加以(yi)分(fen)類：按生產方法分(fen)為(wei)：直餾瀝(li)(li)青(qing)(qing)(qing)(qing)、溶劑脫油(you)瀝(li)(li)青(qing)(qing)(qing)(qing)、氧化瀝(li)(li)青(qing)(qing)(qing)(qing)、調(diao)合瀝(li)(li)青(qing)(qing)(qing)(qing)、乳化瀝(li)(li)青(qing)(qing)(qing)(qing)、改性瀝(li)(li)青(qing)(qing)(qing)(qing)等(deng)(deng)；按外觀(guan)形態分(fen)為(wei)：液(ye)體(ti)瀝(li)(li)青(qing)(qing)(qing)(qing)、固體(ti)瀝(li)(li)青(qing)(qing)(qing)(qing)、稀釋(shi)液(ye)、乳化液(ye)、改性體(ti)等(deng)(deng)；按用途(tu)分(fen)為(wei)：道路瀝(li)(li)青(qing)(qing)(qing)(qing)、建(jian)筑瀝(li)(li)青(qing)(qing)(qing)(qing)、防(fang)水防(fang)潮瀝(li)(li)青(qing)(qing)(qing)(qing)、以(yi)用途(tu)或功能命名的各種(zhong)專用瀝(li)(li)青(qing)(qing)(qing)(qing)等(deng)(deng)。。

東營石油機械生產我國石(shi)(shi)(shi)油對(dui)外依存度(du)已由2000年的(de)(de)(de)30.2%上升至2012年的(de)(de)(de)57.8%　　廈(sha)門大(da)學(xue)中(zhong)國能源(yuan)經濟研究(jiu)中(zhong)心主任林(lin)伯(bo)強表示，隨著我國石(shi)(shi)(shi)油對(dui)外依存度(du)不(bu)斷提升，如(ru)果保障穩定的(de)(de)(de)石(shi)(shi)(shi)油供應成為需要迫切解決(jue)的(de)(de)(de)問題，中(zhong)俄(e)簽署2700億美(mei)元的(de)(de)(de)石(shi)(shi)(shi)油協議，有(you)利于保障我國的(de)(de)(de)石(shi)(shi)(shi)油供應，同時也可以(yi)促進(jin)俄(e)羅斯(si)(si)石(shi)(shi)(shi)油的(de)(de)(de)出(chu)口。中(zhong)國是全球的(de)(de)(de)能源(yuan)消費國，俄(e)羅斯(si)(si)蘊含豐富的(de)(de)(de)油氣資(zi)源(yuan)，兩國資(zi)源(yuan)互補性很強，未來在天然氣、電力及水(shui)資(zi)源(yuan)等領域(yu)仍有(you)廣闊的(de)(de)(de)合作(zuo)空間(jian)。。

alt=由于企業(ye)地處偏遠，交通不便，且石油開(kai)采工作(zuo)不能中斷，因此需要檢(jian)(jian)(jian)(jian)(jian)(jian)驗人(ren)(ren)(ren)員一次性(xing)將鍋爐內部(bu)(bu)檢(jian)(jian)(jian)(jian)(jian)(jian)驗、外部(bu)(bu)檢(jian)(jian)(jian)(jian)(jian)(jian)驗工作(zuo)全部(bu)(bu)完成，其工作(zuo)難(nan)(nan)度(du)可(ke)想而知，面對諸多困(kun)難(nan)(nan)，赤(chi)峰市(shi)特(te)檢(jian)(jian)(jian)(jian)(jian)(jian)所檢(jian)(jian)(jian)(jian)(jian)(jian)驗人(ren)(ren)(ren)員與企業(ye)協商后決定加班加點(dian)輪(lun)流替換進(jin)行(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)驗，做到設備可(ke)以停但檢(jian)(jian)(jian)(jian)(jian)(jian)驗工作(zuo)不能停在(zai)檢(jian)(jian)(jian)(jian)(jian)(jian)驗過程(cheng)中，檢(jian)(jian)(jian)(jian)(jian)(jian)驗人(ren)(ren)(ren)員依據檢(jian)(jian)(jian)(jian)(jian)(jian)驗規程(cheng)對鍋爐水質硬度(du)、有機熱載體閃點(dian)、殘炭、燃煤發熱量等14個項目進(jin)行(xing)取樣(yang)檢(jian)(jian)(jian)(jian)(jian)(jian)測。檢(jian)(jian)(jian)(jian)(jian)(jian)驗完成后，檢(jian)(jian)(jian)(jian)(jian)(jian)驗人(ren)(ren)(ren)員針對設備所存在(zai)的問題對企業(ye)負責(ze)人(ren)(ren)(ren)進(jin)行(xing)詳細講解，提出整改意(yi)見(jian)，并督促使用單位(wei)及時進(jin)行(xing)整改，確保在(zai)石油開(kai)采期間鍋爐安(an)全高效運行(xing)。。

25℃左右(you)保(bao)質期(qi)12個月運輸：本品運輸中要密封好，防潮、防強(qiang)堿強(qiang)酸(suan)及(ji)防雨水等雜質混(hun)入。。

用(yong)于(yu)作鍋爐燃(ran)料，霧化性良好(hao)，燃(ran)料完全，腐蝕性少燃(ran)料油(you)按(an)sh0356-1996分為1號(hao)、2號(hao)、4號(hao)輕、4號(hao)、5號(hao)輕、5號(hao)重、6號(hao)和(he)7號(hao)8個牌號(hao)。　　由于(yu)環保(bao)燃(ran)料油(you)的(de)裝卸需要占(zhan)用(yong)專用(yong)設施設備(bei)，占(zhan)用(yong)的(de)時間成本較(jiao)高，環保(bao)燃(ran)料油(you)在裝卸過程中的(de)危(wei)險性較(jiao)大，對天氣、氣溫、泊位水深等也有(you)一(yi)定的(de)要求，故一(yi)般(ban)對裝卸時間和(he)速度要求比較(jiao)嚴格。。

燃料(liao)油(you)(you)(you)作為現(xian)代(dai)化綠色的(de)(de)一(yi)種環保(bao)能源(yuan)，平時(shi)我(wo)們在(zai)對他(ta)進(jin)行選購(gou)時(shi)，會選擇質優價(jia)(jia)廉(lian)的(de)(de)廠家(jia)來采購(gou)，但同時(shi)也(ye)會有很多的(de)(de)因(yin)(yin)素影響(xiang)到(dao)燃料(liao)油(you)(you)(you)價(jia)(jia)格(ge)(ge)，下面就來看一(yi)下　　1、供求關系：近2－3年(nian)內我(wo)國(guo)(guo)燃料(liao)油(you)(you)(you)消費量(liang)仍會大幅(fu)上升，進(jin)口量(liang)將繼續保(bao)持大幅(fu)增長因(yin)(yin)此其價(jia)(jia)格(ge)(ge)也(ye)在(zai)不(bu)斷(duan)(duan)上漲。　　2、國(guo)(guo)際市場原(yuan)油(you)(you)(you)價(jia)(jia)格(ge)(ge)：由于國(guo)(guo)際市場上原(yuan)油(you)(you)(you)的(de)(de)價(jia)(jia)格(ge)(ge)在(zai)不(bu)斷(duan)(duan)攀升，使(shi)得該(gai)油(you)(you)(you)的(de)(de)價(jia)(jia)格(ge)(ge)也(ye)在(zai)不(bu)斷(duan)(duan)上漲。　　3、國(guo)(guo)際石油(you)(you)(you)組(zu)織的(de)(de)動向：國(guo)(guo)際油(you)(you)(you)價(jia)(jia)連創新高受(shou)到(dao)了美(mei)國(guo)(guo)石油(you)(you)(you)庫存大幅(fu)度(du)下降、伊拉克(ke)局勢和墨西(xi)哥灣熱帶(dai)風暴的(de)(de)影響(xiang)。　　4、相關市場：國(guo)(guo)際市場上燃料(liao)油(you)(you)(you)交易是(shi)以(yi)美(mei)元標(biao)價(jia)(jia)，故美(mei)元匯(hui)率的(de)(de)變化勢必(bi)會影響(xiang)燃料(liao)油(you)(you)(you)的(de)(de)價(jia)(jia)格(ge)(ge)走勢。　　綜上所述，影響(xiang)燃料(liao)油(you)(you)(you)價(jia)(jia)格(ge)(ge)主要(yao)是(shi)以(yi)上介(jie)紹的(de)(de)4個因(yin)(yin)素了，平時(shi)我(wo)們在(zai)進(jin)行使(shi)用時(shi)，也(ye)應當(dang)注意，進(jin)行定量(liang)囤(dun)貨，以(yi)免價(jia)(jia)格(ge)(ge)上調，影響(xiang)到(dao)我(wo)們的(de)(de)使(shi)用。。

　　由(you)(you)(you)(you)于(yu)(yu)(yu)2018年(nian)(nian)原油(you)(you)(you)(you)(you)(you)價(jia)格(ge)上漲，世(shi)(shi)界(jie)主要煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)中(zhong)心的(de)(de)(de)(de)(de)(de)利(li)(li)(li)(li)(li)(li)潤出現(xian)不(bu)同程(cheng)度下(xia)滑作為(wei)世(shi)(shi)界(jie)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)中(zhong)心的(de)(de)(de)(de)(de)(de)美(mei)國(guo)(guo)墨西哥灣地區(qu)的(de)(de)(de)(de)(de)(de)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)毛(mao)利(li)(li)(li)(li)(li)(li)下(xia)降(jiang)到8.12美(mei)元/桶，降(jiang)幅在(zai)(zai)(zai)14%，而美(mei)國(guo)(guo)中(zhong)西部(bu)地區(qu)由(you)(you)(you)(you)于(yu)(yu)(yu)加(jia)工原油(you)(you)(you)(you)(you)(you)價(jia)格(ge)較低，加(jia)工WTI原油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)毛(mao)利(li)(li)(li)(li)(li)(li)達(da)13.53美(mei)元/桶，較上年(nian)(nian)提高(gao)(gao)(gao)了8.5%，特(te)別是部(bu)分摻(chan)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)頁巖油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)，煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)毛(mao)利(li)(li)(li)(li)(li)(li)高(gao)(gao)(gao)達(da)19.41美(mei)元/桶，西歐(ou)地區(qu)由(you)(you)(you)(you)于(yu)(yu)(yu)需求(qiu)(qiu)下(xia)降(jiang)，煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)經(jing)營利(li)(li)(li)(li)(li)(li)潤明顯(xian)下(xia)降(jiang)，2018年(nian)(nian)僅為(wei)4.54美(mei)元/桶，毛(mao)利(li)(li)(li)(li)(li)(li)降(jiang)幅在(zai)(zai)(zai)24%左右，亞(ya)太地區(qu)由(you)(you)(you)(you)于(yu)(yu)(yu)油(you)(you)(you)(you)(you)(you)品市(shi)場供大于(yu)(yu)(yu)求(qiu)(qiu)，新(xin)加(jia)坡煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)毛(mao)利(li)(li)(li)(li)(li)(li)下(xia)降(jiang)到5.05美(mei)元/桶，下(xia)降(jiang)了13%。　　影響煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)毛(mao)利(li)(li)(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)因素比較復雜，包括(kuo)加(jia)工原油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)價(jia)格(ge)、原油(you)(you)(you)(you)(you)(you)類型、裝(zhuang)置結(jie)構(gou)、地理位(wei)置等。業界(jie)認為(wei)，雖然近期(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)中(zhong)低油(you)(you)(you)(you)(you)(you)價(jia)可(ke)(ke)以(yi)(yi)使煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)毛(mao)利(li)(li)(li)(li)(li)(li)保持較高(gao)(gao)(gao)水平，但從(cong)中(zhong)長(chang)(chang)期(qi)(qi)(qi)來看，由(you)(you)(you)(you)于(yu)(yu)(yu)油(you)(you)(you)(you)(you)(you)品需求(qiu)(qiu)增速(su)放緩，煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)能(neng)力過剩，在(zai)(zai)(zai)世(shi)(shi)界(jie)多數地區(qu)，煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)不(bu)可(ke)(ke)能(neng)持續(xu)出現(xian)高(gao)(gao)(gao)達(da)86%開工率(lv)和超(chao)過10美(mei)元/桶的(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)額毛(mao)利(li)(li)(li)(li)(li)(li)。特(te)別是美(mei)國(guo)(guo)以(yi)(yi)外的(de)(de)(de)(de)(de)(de)其他地區(qu)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)廠(chang)(chang)，短期(qi)(qi)(qi)雖受益于(yu)(yu)(yu)低油(you)(you)(you)(you)(you)(you)價(jia)，但中(zhong)長(chang)(chang)期(qi)(qi)(qi)毛(mao)利(li)(li)(li)(li)(li)(li)前景(jing)并(bing)不(bu)明朗，地區(qu)間的(de)(de)(de)(de)(de)(de)毛(mao)利(li)(li)(li)(li)(li)(li)差(cha)距(ju)還將加(jia)大，北美(mei)和中(zhong)東毛(mao)利(li)(li)(li)(li)(li)(li)可(ke)(ke)保持相(xiang)對(dui)穩定，歐(ou)洲和亞(ya)洲毛(mao)利(li)(li)(li)(li)(li)(li)下(xia)降(jiang)。預計由(you)(you)(you)(you)于(yu)(yu)(yu)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)能(neng)力增長(chang)(chang)超(chao)過需求(qiu)(qiu)增長(chang)(chang)，2019年(nian)(nian)煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)毛(mao)利(li)(li)(li)(li)(li)(li)將普遍下(xia)降(jiang)，2020年(nian)(nian)以(yi)(yi)后(hou)，由(you)(you)(you)(you)于(yu)(yu)(yu)開始實施國(guo)(guo)際海事組織的(de)(de)(de)(de)(de)(de)新(xin)船(chuan)用燃(ran)料(liao)(liao)油(you)(you)(you)(you)(you)(you)法規，中(zhong)餾分油(you)(you)(you)(you)(you)(you)需求(qiu)(qiu)上升，煉(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)油(you)(you)(you)(you)(you)(you)業的(de)(de)(de)(de)(de)(de)開工率(lv)和利(li)(li)(li)(li)(li)(li)潤有可(ke)(ke)能(neng)恢復增長(chang)(chang)。　　清潔燃(ran)料(liao)(liao)質(zhi)量(liang)標準加(jia)速(su)升級，IMO低硫(liu)(liu)船(chuan)用燃(ran)料(liao)(liao)油(you)(you)(you)(you)(you)(you)新(xin)規即(ji)將實施，投資與(yu)成本(ben)壓力加(jia)大　　隨著對(dui)環境(jing)要求(qiu)(qiu)的(de)(de)(de)(de)(de)(de)不(bu)斷(duan)提高(gao)(gao)(gao)，世(shi)(shi)界(jie)各國(guo)(guo)對(dui)清潔燃(ran)料(liao)(liao)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang)與(yu)環保要求(qiu)(qiu)更(geng)趨嚴格(ge)。主要國(guo)(guo)家和地區(qu)的(de)(de)(de)(de)(de)(de)汽(qi)柴油(you)(you)(you)(you)(you)(you)質(zhi)量(liang)升級步伐(fa)加(jia)快。歐(ou)洲油(you)(you)(you)(you)(you)(you)品質(zhi)量(liang)標準始終(zhong)引領全球，從(cong)2014年(nian)(nian)起(qi)在(zai)(zai)(zai)歐(ou)盟即(ji)開始執行(xing)歐(ou)Ⅵ標準，汽(qi)油(you)(you)(you)(you)(you)(you)和柴油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)硫(liu)(liu)含量(liang)不(bu)大于(yu)(yu)(yu)10ppm。日本(ben)在(zai)(zai)(zai)2010年(nian)(nian)以(yi)(yi)前已限制汽(qi)油(you)(you)(you)(you)(you)(you)硫(liu)(liu)含量(liang)不(bu)大于(yu)(yu)(yu)10ppm。美(mei)國(guo)(guo)從(cong)2017年(nian)(nian)1月1日起(qi)，執行(xing)TierⅢ油(you)(you)(you)(you)(you)(you)品標準，將汽(qi)油(you)(you)(you)(you)(you)(you)硫(liu)(liu)含量(liang)降(jiang)至10ppm。