本文選題：抽油機(jī) + 系統(tǒng)效率�。� 參考：《東北石油大學(xué)》2015年碩士論文

【摘要】：抽油機(jī)系統(tǒng)效率是抽油井的節(jié)能降耗、經(jīng)濟(jì)效益、油田的技術(shù)裝備與技術(shù)管理水平等多方面的綜合反映。本文主要通過國內(nèi)外抽油機(jī)井系統(tǒng)效率的研究現(xiàn)狀及發(fā)展趨勢來研究姬塬油田機(jī)采井系統(tǒng)效率,對研究所取得的成果進(jìn)行歸納、整理,建立低滲透油藏提高抽油系統(tǒng)效率的技術(shù)體系,從而降低長慶油田采油八廠生產(chǎn)成本,同時(shí)也為同類油藏提高抽油系統(tǒng)效率提供了借鑒依據(jù)。文章主要從抽油機(jī)、抽油泵、抽油桿、產(chǎn)液量、功率因數(shù)、泵效、平衡度、抽油機(jī)電機(jī)輸入、輸出功率、減速箱輸出功率、示功圖等影響系統(tǒng)效率的因素進(jìn)行分析,得出提高系統(tǒng)效率的可行性方法。提出了提高機(jī)采井系統(tǒng)效率的措施,并進(jìn)行了效果評價(jià);建立了抽油機(jī)井系統(tǒng)效率軟件,并進(jìn)行應(yīng)用及推廣,最終實(shí)現(xiàn)降低采油廠生產(chǎn)成本的目標(biāo)。
[Abstract]:The efficiency of pumping unit system is a comprehensive reflection of energy saving and consumption reduction, economic benefit, technical equipment and technical management level of oil field. This paper mainly through the domestic and foreign pumping unit well system efficiency research present situation and the development tendency to study Jiyuan oil field machine production system efficiency, summarizes and arranges the research achievement, A technical system for improving the efficiency of pumping system in low permeability reservoirs is established to reduce the production cost of the eighth Plant of Changqing Oilfield and to provide a reference basis for the similar reservoirs to improve the efficiency of the pumping system. This paper mainly analyzes the factors that affect the system efficiency, such as pumping unit, sucker pump, sucker rod, liquid production, power factor, pump efficiency, balance, motor input, output power, output power of decelerator, dynamometer, etc. The feasible method to improve the system efficiency is obtained. The measures to improve the efficiency of mechanical well recovery system are put forward, and the effect evaluation is carried out, and the software of pumping well system efficiency is established, which is applied and popularized to achieve the goal of reducing the production cost of oil production plant.
【學(xué)位授予單位】：東北石油大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TE933.1

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本文編號：2109929