鉆探作業 的英文怎麼說
中文拼音 [zhēntànzuòyè]
鉆探作業
英文
drilling operation-
The strength and wear resistance of diamond drill bits for petroleum exploitation will be increased considerably when cast tungsten carbide is applied and adheres to the substrate firmly with cast tungsten carbide of 80 - 200mesh as the skelton and copper alloy as the soldering material in a process of non - pressure immersion
石油鉆探行業用的金剛石鉆頭,用粒度為80 ? 200目的鑄造碳化鎢粉作骨架,採用無壓浸漬工藝,以銅合金作釬焊料,將鑄造碳化鎢與基體牢固結合,強度、耐磨性大大提高。Oil people might specialize in questions relating to exploration, drilling, refining, transport, product development, finance, marketing, or trading, but whether one is positioned upstream or downstream, an oil specialist generally knows much more about the workings of the entire industry than an agricultural historian knows about goings on beyond the pasture or field
石油人士一般對勘探、鉆井、提煉、運輸、產品發展、財務、銷售或貿易某一個問題有所專長,但無論一個石油專家是處在石油工業的「上游」還是「下游」 ,他對整個產業運作的總體了解通常遠勝於一個農業史專家對牧場或田野的總體認識。The " prospecting operations " means all the work conducted to locate the petroleum - bearing traps through geological, geophysical, geochemical methods and other ways including drilling exploratory wells, etc. as well as all the work conducted to decide the commerciality of petroleum traps discovered, e. g. drilling of assessment wells, doing feasibility studies and formulating overall exploitation programs for an oil ( gas ) field
(五) 「勘探作業」 ,是指用地質、地球物理、地球化學和包括鉆探井等各種方法尋找儲藏石油圈閉所做的全部工作,以及在已發現石油的圈閉上為確定它有無商業價值所做的鉆評價井、可行性研究和編制油(氣)田的總體開發方案等全部工作。Offshore drilling operation
近海鉆探作業Abstract : tight trips often occur for hole undergauge during drilling in east sichuan oilfield. the paper analysis the causes of hole undergauge, proposes preventive and treatment measures which are to optimize design from geologic structure features, to use suitable fluid column pressure, to select different drilling fluid types, to adopt advanced drilling technology and perfect field technical management. therefore, good economic benefit will be obtained
文摘:川東構造在鉆探作業中因井眼縮徑造成起下鉆的阻卡時有發生,文中對造成井眼縮小的原因進行分析並劃分為五類因素,提出應在地質構造特徵方面優化設計,採用合適的液柱壓力,選擇不同的鉆井液類型,使用先進的鉆井工藝和完善現場技術管理等措施進行預防和處理,將取得重大的經濟效益。The safety code for operation of seismic drilling rig
地震勘探鉆機作業安全規程My particular experience is largely in oil, and the search for oil has done more to improve deep drilling than any other mining activity
我是專門搞石油的,尋找石油比其他任何采礦業對改進鉆探作的貢獻都要大。In production, the technology can provide geologic foundation for objective stratum to take core localization, the drill - stem testing, the well completion work, the well logging interpretation, the well drilling project breakdown processing, and coordinate with other logging methods to carry on the scientific appraisal to the stratum, and has been used widely in exploration and development in jianghan oil region
在生產實踐中它能夠為目的層取心定位、中途測試、完井作業、測井解釋、處理鉆井工程故障提供地質依據,並與其他錄井方法和測井方法相配合,對地層進行科學化評價,在江漢油區油氣田勘探開發中廣泛運用。In chapter six, based on the preceding chapters " research, the practicality of the full scale dr i 11 ing simulating test device has been tested by the debugging and the performance test. under simulating drilling conditions, the rock mechanical properties and the bits " dynamical tests are analyzed and set forth specifically. at the same time the effect of bottom pressure difference on the oil field exploration and development has been discussed
第六章在前述分析研究的基礎上,通過對模擬裝置的系統調試及性能測試,驗證了全尺寸鉆井模擬裝置的實用性,在鉆井模擬條件下對巖石的機械性質、牙輪鉆頭動態測試給予了具體的分析闡述,同時還分析探討了井底壓差對油田勘探開發的影illb ,並且為宋深101井的實際施工作業提供了非常有價值的指導參數。When is has been decided where we are going to drill, we put up at the surface an oil derrick
我是專門搞石油的,尋找石油比其他任何采礦業對改進鉆探作的貢獻都要大。Smart material structures are special composite structures, which are integrated by smart sensing element, smart actuating element and micro control unit. it is widely used in the aerospace, national defense, automobile, mining, industry robot, machine tool and other industries
智能材料結構是集智能傳感元件、智能作動元件,微型計算機控制晶元等於一體的復合型結構,在航空、航天、國防、汽車、石油鉆探、采礦、鐵路運輸、工業機器人、以及機床等各行各業中,都有著廣泛的應用前景。Example : the difficulties of exploration, acquisition of mineral rights, and high costs of establishing mining operations represent significant barriers to entry in the diamond mining business
勘探的困難、需要授權以及開采作業的高昂成本,這一切意味著進入鉆石開采業的障礙不小。分享友人