控井 的英文怎麼說
中文拼音 [kòngjǐng]
控井
英文
utsui-
The acv 513 - 6 pump control valve starts in an open position during pump start - up, purging the deep well of air and debris to atmosphere
6泵控制閥在泵啟動期間開始處于開啟的狀態,將深井中的氣體和碎片清除到大氣中。At present, the competition of oil industry is very fury, so reducing the cost of exploitation of oil is imperative under the situation. but the oil drillers of our country are relatively old, and the control mode drops behind, which result in the long period of making hole and high ratio of aiguille attaint, which is the main restrict factor of reducing the cost of oil exploitation
隨著石油行業競爭的日趨激烈,降低石油的開采成本就勢在必行,於是研製新型的石油鉆機就顯得尤為重要,因為國內目前使用的鉆機比較陳舊,控制方式非常落後,導致鉆井周期長、鉆頭損壞率高,這是降低石油開采成本的重要制約因素;而且落後的控制方式使得鉆井過程容易發生溜鉆、卡鉆等事故。Goldman, for example, secured a backstop facility of at least $ 1 billion from sumitomo mitsui when it bought a stake in the japanese bank in 2003
例如,當它控股日本銀行的時候,高盛[ 8 ]獲得了三井住友財團的保證最低十億美元的支持。Control technology of composite roof in deep well coal bed
深井煤層復合頂板控制技術Application of cst controllable soft start system in the belt - conveyer of the main shaft
可控軟啟動系統在主井帶式輸送機中的應用By analyzing the production test data, we get the index production equation, bi nomial production, production degression equation and the single well control reserve
通過分析該區的試采井資料,得到了指數式產能方程、二項式產能方程及油井產能遞減方程,同時計算了單井控制可采儲量。Based on the development feature analysis, this paper studies thoroughly the reservoir flood feature and remaining oil distribution through the microstructure, sendimentary phase, reservoir heterogeneity and well control, and proposes the comprehensive adjustment based on the injection and development well net structure and improvement the result of the research is obvious with the production degression rate from 9. 14 % of 1997 to present - 1. 46 %, and water rate from original 0. 33 % to present 0. 16 %. in summary, the research idea, method and new achievement of the thesis provide a scientific geological basis for the oilfield development improvement
在對本區開發歷程和開采特徵分析的基礎上,從微構造、沉積微相、儲層非均質性、井網控制等方面深入地分析了油藏水淹特徵及剩餘油分佈規律,提出了以完善注采井網、調整注采結構為目的的綜合調整措施,已見到了明顯的效果:油田遞減由1997年的9 . 14降至目前的- 1 . 46 ,綜合含水上升率由原來的0 . 33降至目前的0 . 16 。Cg - 1 magnets sensors also known as pm proximity switch sensor in the elevator shafts for flat layer control. because of its speed is faster, high reliability and energy - saving advantages, it can be widely used in various movements to control spacing and other equipment for automatic control system for sensing element role
Cg - 1型永磁感應器cg - 1型永磁感應器亦稱永磁接近開關在電梯中作井道傳感元件使用,即電梯平層控The safe technique procedures for muti - stage self - controlling safe - firer for oil - well perforating
油氣井射孔用多級自控安全起爆器安全技術規程Research of the factors controlling fracture development of chegu 201 buried hill fracture by fmi
利用成像測井資料研究車古201潛山裂縫發育控制因素Based on 3 - d seismic well and logging data, mainly by means of advanced seismic theories of reservoirs prediction and other corelational multidisciplinary, an extensive and indepth studying on the tight sandstone reservoir with fracture of the second part of the xujiahe formation in west sichuan depression has been carried out. a series of theoretical viewpoints and research fruition are concluded as follows :. 1 on the basis of analysis of the regional and local structure characteristics and evolution, a conclusion comes in to being : inchoate and nowadays structure traps and the match model between structure and fracturation system are the main factors in controlling the formation of effective traps
本文綜合利用三維地震、鉆井、巖心、測井資料,採用地震儲層預測方法為主線的多學科綜合研究思路對川西坳陷上三疊統須家河組二段緻密裂縫性砂巖儲層進行了較為廣泛、深入的研究和探索,取得以下一系列理論認識和研究成果: 1 、通過區域及局部構造特徵及構造演化史分析,認為古今構造圈閉、構造與斷裂系統配置關系是控制有效圈閉形成的主要因素。Technical research on adjusting shaft water with goaf water
利用老空區調控礦井水技術Reformation of electric control system of mine hoister
礦井提升機電控系統的改造Operational research of new monitoring system for mine hoister
礦井提升機新型監控系統的應用研究Design of the ac electrical controlling system of the mining hoister
交流礦井提升機電控系統設計A noise control in static hydraulic test for tubing
油井管靜水壓試驗系統的噪聲控制The line speed stability of the designed digital controller keeps in good agreement with the requirements in local well logging, and the workload is also decreased
所設計的數字控制器的速度穩定性完全滿足測井工作需要,降低了勞動強度。Oil well monitoring system based on sms message alarm
簡訊報警的石油機井監控系統Leak detection systems - part 6 : sensors in monitoring wells
檢漏系統.第6部分:監控井用傳感器Standard guide for development of ground - water monitoring wells in granular aquifers
開發土壤蓄水層中地下水監控井的標準指南分享友人