油井遞減 的英文怎麼說

中文拼音 [yóujǐngdìjiǎn]
油井遞減 英文
decline of a well
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  • 井 : 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 （...
  • 遞 : Ⅰ動詞（傳送;傳遞） hand over; pass; give Ⅱ副詞（順著次序） in the proper order; successively
  • 油井 : oil well
  • 遞減 : （一次比一次減少） decrease progressively [successively]; decrease by degrees; reduce progressively
  1. 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。
  2. 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 。
  3. To solve some questions about oil production declining quickly, production and injection patterns are imperfect, the low degree of reserves control, and the injection water not enough in injection well, we have taken measures such as strengthen the geologic integrated research, drill extension well and adjustment well, strengthen water injection system, and optimize fracturing techniques, which has improved reservoir development effect

    為了解決產量遞減快、注采井網不完善、儲量控製程度低、注水井欠注等問題，採取加強地質綜合研究、鉆擴邊井和調整井、強化注水系統和優化壓裂工藝等措施，有效地改善了油藏開發效果。
  4. Shut - in coning control is one of the methods people usually use, but it has not ideal effect

    底水錐進常常使油井過早見水、含水上升迅速、產量遞減加快。
  5. At present, liaohe oilfield is in its middle and late stages of exploration and development, which means it is more difficult to keep a stable production. in recent years, a series of stimulation measures such as reperforation, water plugging and so on have been taken in different parts of the field to improve oil production and relax the natural depletion

    目前，油田勘探和開發均已進入中、後期，穩產難度越來越大，為了阻止原油產量的遞減，近幾年遼河油田在全油區都不同程度地加大了進攻性措施的工作量，對油井採用了補層、堵水等一系列技術措施，大大的提高了油井的產量，有效的緩解了全油田產量的自然遞減。
  6. This paper focus on the development of a kind of a reducer directly connected to the down hole progressing cavity pump. this development includes the selection of reasonable structure, designing, simulation, manufacturing and testing of the reducer which has the properties of high horsepower to weight ratio and compactness

    本文針對螺桿泵採油生產中井下驅動螺桿泵採油系統需要的一種體積小、傳遞功率大的減速器為研究目標，對井下驅動減速器的類型選擇、結構設計、模擬、製造和實驗等進行設計研究。
  7. When the oil - gas field product ion enters the development mid and late part stage, well stimulation needs to be implemented on the oil well unceasingly in order to slow down the crude oil output decreasing progressively

    摘要當油氣田生產進入開發中後期階段時，為了減緩原油產量的遞減，需要不斷地對油井實施增產措施。
分享友人
分享到 Line

分享到臉書