注氣井 的英文怎麼說
中文拼音 [zhùqìjǐng]
注氣井
英文
bu le well-
Drop feed well type gas carburizing furnace
滴注式井式氣體滲碳爐In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively
本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討,取得以下主要成果:一、結合小灣工程導流洞改建,對高水頭( 252m ) 、大泄流量( 1400m ~ 3 s )條件下旋流式豎井中的水流運動特徵進行了比較全面的測量,包括空腔形態、徑向流速分佈及井壁壓強等;二、提出了豎井空腔段螺旋水流水力計算方法,其計算結果與實測值吻合良好;三、利用試驗與計算結果,對旋流式豎井的消能機理進行了探討,對豎井各部分的消能能力有了總體認識;四、對豎井下部消力井的合理井深進行了優化試驗研究,發現消力井合理深度為0 . 9d左右;五、通過試驗研究,歸納出豎井水流總摻氣量估算方法,為導流洞排氣方案的設計提供了參考依據;六、在高水頭、大流量條件下,豎井空腔段下部流速很高,盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓,但空化數依然較低,因此豎井的空化空蝕始終是工程界關注的重大問題。Tianjin fengdong heat treatment equipment co., ltd, sino - japanese joint venture, is a specialist firm to produce unicase series multi - purpose complete set, speria series pre - vacuum multi - purpose furnace complete set, uninite gas soft - nitriding furnace complete set, mesh - belt type continuous furnace, pit type bright annealing furnace and pit gas carbonitriding furnace complete set
全套技術,生產滴注式unicase系列密封箱式多用爐成套設備, speria bbh型預抽真空多用爐成套設備,氣體軟氮化爐成套設備,網帶式連續爐,井式光亮退火爐及井式氣體滲碳爐成套設備,並承接各種非標熱處理設備的設計和製造。Application of the technology of the dry gas injection huff and puff on single well in kekeya gas condensate field
單井注干氣吞吐技術在柯克亞凝析氣田的應用This article introduces the handle object and applied conditionetc. using the software the amount of test work can be decreased, the designing level of oilfiel surface technology canbe hightened, the practicality of the design raised, the production technology condition can be improved or optimized and the economic effency enhanced
氣舉是中原文東油田的主要採油方式.針對該油田連續氣舉開發過程中出現的注入氣利用效率低,綜合效益差的問題,建立了在供氣能力有限時的優化配氣數學模型,並給出了解析法求解過程.現場試驗表明,應用該技術可以實現連續氣舉井的合理配氣並提高油井產量,適合在油田推廣應用The application procedure of preflush for well cementing
油氣井注水泥前置液使用方法In order to well exploit the high - viscosity oil reservoirs, high - angle multilayer oil reservoirs, fractured oil reservoirs and thin - layer oil reservoirs, the oil reservoirs with gas cap and / or bottom water and the offshore oil and gas fields, the horizontal well techniques have been followed with interest by the people more and more
因此對于稠油油氣藏、大傾角多層油氣藏、天然裂縫油氣藏、薄油層油氣藏、具有氣頂或者底水的油氣藏以及海上油氣田的開采,水平井技術越來越受到人們的關注。The article summarizes experience and some problems and counter measures in the process of cool phosphate treatment used for the explosion prevention and isolation surfaces of downhole electric equipment in mines
摘要通過對井下防爆電氣隔爆面冷磷化處理工藝應用的經驗總結,提出了冷磷化處理過程應注意的問題及解決辦法。A man shot and killed his wife in a fit of jealousy
自從我呆在這烏煙瘴氣的通風井裡以來,城裡已經發生了好多引人注目的事件。Explorative study is made on several concrete problems in buildup of underground gas storage in daqing oil region, including building principle, determination of production - injection ability of gas well, operating mode of gas storage, gas well placement, developing index calculation and gas storage behavior monitoring etc., all these have important referential significance to the buildup of gas storage
本文對大慶油區地下儲氣庫建庫中幾個具體問題進行了探索性研究,其中包括儲氣庫建庫原則、氣井注采能力的確定、儲氣庫運行方式、氣井部署、開發指標測算以及儲氣庫動態監測等,所涉及的內容對儲氣庫的建設具有重要的參考意義。Abstract : the work mechanism, application conditions and methods of the technique for freeing stuck pipes using negative pressure gas lift are introduced in this paper. its attentions are summarized according to its applications in pan 2 - xie 171 well. the technique is useful for future disposing adherence stuck pipe accidents
文摘:介紹了氣舉負壓解卡技術的原理、適用條件及方法,通過盤2 -斜171井的現場實踐,初步總結了應用氣舉負壓解卡技術時應注意的事項,對今後處理粘附卡鉆事故有一定的借鑒意義。The method is reasonable and correctly reflects output and injection of gas - injection - production well ' s perforated intervals, thereby providing first hand dynamic monitoring data for gasfield development
研究出了一套適合此類井的注產氣剖面解釋方法,正確反映了注產氣井各射孔井段的產出注入狀況,為油田開發提供了第一手動態監測資料。分享友人