石油是工业的血液，各种石油产品与我们的衣食住行关系密切。下面是小编整理的石油资源短缺英语作文，欢迎借鉴，希望对大家英语有所帮助!
石油资源短缺英语作文【1】
Petroleum, coniting of crude oil andnatural ga, eem to originate from organic matter in marineediment.Microcopic organim ettle to theeafloor and accumulate in marine mud. Theorganicmatter may partially decompoe, uing up the diolved oxygen in theediment. A oon athe oxygen i gone, decay top and the remaining organicmatter i preerved.
Continued edimentation—the proce ofdepoit’ ettling on the ea bottom—burie theorganic matter and ubject itto higher temperature and preure, which convert theorganic matter to oiland ga. A muddy ediment are preed together, the ga and malldroplet ofoil may be queezed out of the mud and may move into andy layer nearby. Overlong period of time (million of year), accumulation of ga and oil cancollect in theandy layer. Both oil and ga are le dene than water, othey generally tend to rie upwardthrough water-aturated rock and ediment.
Oil pool are valuable undergroundaccumulation of oil, and oil field are region underlain byone or more oilpool. When an oil pool or field ha been dicovered, well are drilled intotheground. Permanent tower, called derrick, ued to be built to handle thelong ection ofdrilling pipe. Now portable drilling machine are et up andare then dimantled and removed. When the well reache a pool, oil uuallyrie up the well becaue of it denity difference withwater beneath it orbecaue of the preure of expanding ga trapped above it. Although thirieof oil i almot alway carefully controlled today, pout of oil, or guher,were common inthe pat. Ga preure gradually die out, and oil i pumpedfrom the well. Water or teammay be pumped down adjacent well to help puhthe oil out. At a refinery, the crude oil fromunderground i eparated intonatural ga, gaoline, keroene, and variou oil. Petrochemical uch a dye,fertilizer, and platic are alo manufactured from thepetroleum.WWw.hAOZUowEN.com
A oil become increaingly difficult tofind, the earch for it i extended into more-hotileenvironment. The developmentof the oil field on the North Slope of Alaka and thecontruction of theAlaka pipeline are example of the great expene and difficulty involvedinnew oil dicoverie. Offhore drilling platform extend the earch for oil tothe ocean’continental helve—thoe gently loping ubmarine region at theedge of the continent. More than one-quarter of the world’ oil and almotone-fifth of the world’ natural ga comefrom offhore, even though offhoredrilling i ix to even time more expenive than drilling onland. Aignificant part of thi oil and ga come from under the North Sea betweenGreat Britainand Norway.
Of coure, there i far more oilunderground than can be recovered. It may be in a pool toomall or too farfrom a potential market to jutify the expene of drilling. Some oil lieunderregion where drilling i forbidden, uch a national park or other publicland. Evengiven the bet extraction technique, only about 30 to 40 percentof the oil in a given pool canbe brought to the urface. The ret i far toodifficult to extract and ha to remain underground.
Moreover, getting petroleum out of theground and from under the ea and to the conumercan create environmentalproblem anywhere along the line. Pipeline carrying oil can be brokenbyfault or landlide, cauing eriou oil pill. Spillage from hugeoil-carrying cargo hip, called tanker, involved in colliion or accidentalgrounding (uch a the one off Alaka in1989) can create oil lick at ea.Offhore platform may alo loe oil, creating oil lick thatdrift ahore andfoul the beache, harming the environment. Sometime, the ground at an oilfieldmay ubide a oil i removed. The Wilmington field near Long Beach,California, haubided nine meter in 50 year; protective barrier have hadto be built to prevent eawaterfrom flooding the area. Finally, the refiningand burning of petroleum and it product cancaue air pollution. Advancingtechnology and trict law, however, are helping control omeof thee advereenvironmental effect.
石油资源短缺英语作文【2】
A i known to all, oil i the blood of indutry. All kind of oil product i cloely related to our daily life . If lacking blood, a man will face the danger of life. If lacking oil, the indutry will be paralyzed. Thi i what we can’t accept in the indutrial ociety .
What i the oil crii
Since the birth of oil, our dictionary produce many word which are aaociated with oil.
The conequence
The oil crii i an economic crii, o the mot direct and
eriou reult i the economic receion, epecially in the developed countrie. The firt oil crii triggered the mot eriou global economic crii after the econd world war.All of the indutrialized countrie economic failed harply. In thi crii, America' indutrial production fell by 14%, Japan' indutrial production fell by 20%. Many people know that there wa a erou economic crii in 1970.It’ reulted from the econd oil crii. Oil crii ha the eriou impact on the global economy.
At the ame time,it alo force countrie to look for alternative energy, A the development of energy-aving technology, tructural change have taken place in the world energy market. However, compared with the innovation of technology and energy, oil and it product are till the upport of our life, therefore, high oil price i the rik of economic growth.
Can be avoided?
The oil crii gave the world economy o much harm.Can it be avoided? According to the ituation in the world, the anwer i
Why thoe war happened?
Firt of all, the interet of the tate decide international relation. In order to get more reource to their country, oil producer, producer and importer cannot avoid dipute. Some hegemony countrie make more chao. Secondly, a a kind of non-renewable reource, oil i o important and o carce, o crambling for oil i becoming more and more fierce.
What hould I do?
However, human in’t weak for facing oil crii,. In order to deal with oil crii, many countrie etablihed the petroleum trategic reerve ytem. In other word, a country' government and enterprie hould have oil repoitory to guarantee that it can ue oil for everal day without importing. The international energy agency member were required to reerve oil for 90 day at leat.
At the ame time, with the continuou development of
human ociety, oil reource ha dried up. Perhap hundred of year or even decade later, oil will be the pat. All countrie in the world develop new energy technology and variou alternative energy, uch a wind, olar, nuclear, etc. With the development of new energy technology and the change of energy conumption tructure, oil demand will reduce gradually until it eventually quit the hitorical tage.
Now, we till cann’t live without oil, o we need to think more on the ue of oil. For example, we can develop new technology, improve the utilization rate of oil,promote energy aving , reduce wate of oil and o on.
Since 1996, our country ha become a net importer of oil and oil product. The influence of the oil crii for our country i inevitable. we mut keep calm and have rational repone to the oil crii. A a tudent at The Univerity of Petroleum, a the builder of our motherland in the future, we hould make more long-term thinking and planning about the development of our country' oil.