Comprehensive assessment crude oil form inner mongolia oil sands 內(nèi)蒙古油砂油的綜合評(píng)價(jià)
The oil sands the up - to - date propellant in global economic growth 油砂新的經(jīng)濟(jì)增長(zhǎng)推進(jìn)劑
Opportunities and risks of the canadian oil sand resource development 加拿大油砂資源開(kāi)發(fā)的機(jī)遇與風(fēng)險(xiǎn)
Application of high resolution sequence stratigraphic analysis in oil sand correlation 百色盆地百49塊百崗組三段高分辨率層序地層學(xué)分析
Best of all , the oil sands are in canada , a hearteningly moderate and stable country 更重要的是,這些油沙存在于加拿大一個(gè)氣候溫和、社會(huì)穩(wěn)定的令人行動(dòng)的國(guó)家。
If the price of natural gas rises , or that of oil falls , the oil sands will look less enticing 如果天然氣的價(jià)格上升,或者石油的價(jià)格下跌,油沙的吸引力將由此減低。
The uncertainties surrounding the oil sands , in other words , are as big as the developments themselves 換句話說(shuō),圍繞著油沙的層層不確定因素,就像被其包于當(dāng)中的油沙那樣龐大。
Until recently , most big oil firms shunned the oil sands as too expensive to exploit 一直以來(lái),油沙的開(kāi)發(fā)成本昂貴導(dǎo)致其不能被開(kāi)發(fā)利用,大部分的大型石油公司對(duì)此問(wèn)題也是避而不談。
Geochemical characteristics of oil sand of different state from yanchang formation sandstone reservoirs in xifeng oil field , ordos basin 鄂爾多斯盆地西峰油田延長(zhǎng)組油砂中不同賦存狀態(tài)烴的地球化學(xué)特征
Analysts at citibank reckon the oil price needs to remain above $ 40 a barrel to make the development of the oil sands worthwhile 花旗銀行的分析師認(rèn)為只有當(dāng)油價(jià)持續(xù)高于40美元一桶時(shí),油沙的開(kāi)發(fā)才變得有價(jià)值的。