氣井供氣能力 的英文怎麼說

中文拼音 [jǐnggōngnéng]
氣井供氣能力 英文
gas-well deliverability
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : Ⅰ名詞1 (從地面往下鑿成的能取水的深洞) well 2 (形狀像井的東西) sth in the shape of a well 3 (...
  • : 供Ⅰ名詞1 (供品) offerings 2 (口供; 供詞) confession; deposition Ⅱ動詞1 (供奉) lay (offerin...
  • : 能名詞(姓氏) a surname
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 氣井 : [石油工業] gas well
  • 能力 : ability; capacity; capability
  1. 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泄洪洞應用於高水頭、大泄流量情況時存在的一些水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、徑向流速分佈及壁壓強等;二、提出了豎空腔段螺旋水流水計算方法,其計算結果與實測值吻合良好;三、利用試驗與計算結果,對旋流式豎的消機理進行了探討,對豎各部分的消有了總體認識;四、對豎下部消的合理深進行了優化試驗研究,發現消合理深度為0 . 9d左右;五、通過試驗研究,歸納出豎水流總摻量估算方法,為導流洞排方案的設計提了參考依據;六、在高水頭、大流量條件下,豎空腔段下部流速很高,盡管水流螺旋運動引起的離心可以確保壁壓強保持正壓,但空化數依然較低,因此豎的空化空蝕始終是工程界關注的重大問題。
  2. 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

    舉是中原文東油田的主要採油方式.針對該油田連續舉開發過程中出現的注入利用效率低,綜合效益差的問題,建立了在有限時的優化配數學模型,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的合理配並提高油產量,適合在油田推廣應用
  3. The research on vertical conduit flow of gas - liquid two phases in wellbore aims at the classification, transition and judgement of flow pattern, according to the pressure distribution of oil - gas - water mixture in wellborne, by which the reliable basis will be provided for understanding of well performance, rational control / monitoring and regulating of well flow regime and the design of gas lift

    摘要筒兩相管流研究的主要目的是用於筒內流體流型的劃分和流型的轉變與判斷,其基本依據在於筒內油水混合壓的分佈狀況;在了解了筒混合流體的壓分佈狀況之後,夠為掌握油生產規律、合理控制和調節油式作方式及舉設計提可靠的依據。
分享友人