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- By the same token, the cost of hiring some kinds of drilling rigs is falling. 同樣雇用某些類(lèi)型的鉆機成本也在下降。
- Its results indicates that all indexes of drilling fluid are good and can meet the needs of drilling engineering. 現場(chǎng)應用結果表明,無(wú)粘土鉆井完井液各項性能指標良好,能很好地滿(mǎn)足鉆井工程的需要。
- Comprehensive logging includes gas logging ,drilltime ,drilling fluid,parameters of drilling engineering etc.It is an important means to discover abnormity instance without delay. 綜合錄井包括氣測、鉆時(shí)、鉆井液、鉆井工程參數等多方面錄井技術(shù),是及時(shí)發(fā)現異常情況的重要手段。
- It will cut down the drilling cycle , cutdown the cost of drilling and improve the quality of bit trajectory. 因此可以縮短鉆井周期，降低鉆井成本，提高井身質(zhì)量。
- As a result,we found that the problerm can be solved by The Combined Drilling Technology,which also can enhance the wellbore quality and reduce the cost of drilling. 利用復合鉆井恰恰可以達到防斜快打,保證井身質(zhì)量,提高慶深氣田泉頭組到登婁庫組地層機械鉆速,節約鉆井成本的目的。
- The cost of travel to the far east is prohibitive. 到遠東旅游的費用高的令人不敢問(wèn)津。
- Lobsang said that the Jordan National Oil Company is currently drilling the three wells, in accordance with the current price, which returns three wells is not enough of the cost of drilling a well. 洛桑說(shuō)，約旦國家石油公司目前只鉆了三口井，按照目前的價(jià)格，這三口井的收益還不夠鉆一口井的成本。
- Ensuring the well bore stability during drilling is a regular task of drilling engineers. 在鉆進(jìn)過(guò)程中,確保井壁穩定,是鉆井工作者一項經(jīng)常性任務(wù)。
- His parents balk at the cost of the guitar he want. 他想要那個(gè)吉他，但他父母看到吉他的價(jià)格卻躊躇不決。
- She had lots of drill in listening. 她在聽(tīng)力方面受過(guò)許多訓練。
- The rapid development of drilling technology requires that a drilling engineer have a comprehensive basic knowledge in the technical field. 鉆井技術(shù)的快速發(fā)展要求鉆井工程師在技術(shù)領(lǐng)域內具布全面的基礎知識。
- The full cost of the holiday fell upon me. 度假的全部費用都甩給我支付。
- The policy will put on the cost of living. 這些政策將使生活費上漲。
- The retailer has to absorb the cost of wastage. 零售商須承受耗損的費用。
- After months of drilling, oil was found off the coast. 經(jīng)數月鉆探，在沿海找到了石油。
- The company bears the legal cost of both parties. 公司負擔雙方當事人的法律費用。
- She slurred over the high cost of her plan. 她避而不提她這一計畫(huà)費用之巨。
- The cost of living continues to rise. 生活費用繼續上漲。
- The reason is the borehole drilled by eccentricity PDC bit is over diameter.ROP is improved and the cost of drilling will be lowed as a result of using eccentricity PDC bit. 使用偏心PDC鉆頭在流動(dòng)性鹽巖地層中鉆進(jìn)，因偏心PDC鉆頭能鉆出超尺寸井眼，沒(méi)有發(fā)生卡鉆頭和下部鉆具組合的事故，提高了鉆井速度，降低了鉆井成本。
- The cost of the trial swallow up all their savings. 訴訟費用耗光了他們的全部積蓄。
