吳起采油廠袁和莊區(qū)注水開發(fā)效果評價(jià)
[Abstract]:Yanchang No. 6 reservoir in Yuanhezhuang Oilfield is a new reservoir with low porosity and low permeability. This kind of reservoir has the characteristics of weak energy conductivity, strong pressure sensitivity, and crude oil flow with starting pressure gradient. The formation pressure, porosity and permeability of low porosity and permeability oil fields decrease rapidly during production, and the productivity of reservoir is difficult to recover. These characteristics restrict the development effect of low permeability oil field. In order to overcome the adverse effects brought by these characteristics, water injection development can be adopted to maintain formation pressure and improve the development effect of low permeability oil fields. On the basis of investigating the present situation of water injection development at home and abroad and considering the actual situation of Yuanhezhuang Oilfield, the geological characteristics of the study area are studied, and the comprehensive evaluation of the oil sand body in the study area is carried out. In turn, the evaluation of reservoir development performance, the analysis of reservoir water driving condition and the analysis of water flooding in Yuanhezhuang area are carried out in turn. Based on the analysis of reservoir development dynamic characteristics and reservoir stratified production situation, the injection and production rate, water drive recovery factor, water drive reserve production degree, water drive index, comprehensive decline rate and natural decline rate are selected. The evaluation index of waterflooding development effect, such as water storage rate, has comprehensively evaluated the waterflooding development effect in the study area, and then obtained the main problems and contradictions existing in reservoir waterflooding development at present, and pointed out the adjustment direction for the study of comprehensive control countermeasures. Finally, the paper analyzes the current development form of the research area, demonstrates the boundary of the combination of the layers, gives the adjustment suggestions of the comprehensive management countermeasures, and forecasts the effect of the comprehensive management.
【學(xué)位授予單位】:西安石油大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:TE357.6
【相似文獻(xiàn)】
相關(guān)期刊論文 前10條
1 周玉萍;陳秀蘭;劉訓(xùn)波;;荊西油田陵76井區(qū)改善注水開發(fā)效果調(diào)整措施[J];江漢石油職工大學(xué)學(xué)報(bào);2006年04期
2 孫慶和,何璽,李長祿;特低滲透儲層微縫特征及對注水開發(fā)效果的影響[J];石油學(xué)報(bào);2000年04期
3 趙斌,張曉蓉,王長庚,王瑞杰;淺談改善注水開發(fā)效果的主要做法[J];內(nèi)蒙古石油化工;2001年02期
4 劉瑞慶;馬36井區(qū)注水開發(fā)效果及潛力分析[J];江漢石油職工大學(xué)學(xué)報(bào);2004年06期
5 張海萍,王素青,李云,扈中;復(fù)雜斷塊普通稠油油藏制約注水開發(fā)效果因素分析[J];西部探礦工程;2005年11期
6 陳新平;王勝利;;文東深層低滲透油藏提高注水開發(fā)效果研究[J];江漢石油職工大學(xué)學(xué)報(bào);2006年02期
7 胡克兵;王敏;操自強(qiáng);;馬王廟油田馬50井區(qū)改善注水開發(fā)效果的對策[J];江漢石油職工大學(xué)學(xué)報(bào);2006年06期
8 王曉東;;錦150斷塊區(qū)注水開發(fā)效果分析[J];中國高新技術(shù)企業(yè);2007年08期
9 ;遼河油田應(yīng)用新型防膨劑提高注水開發(fā)效果[J];石油鉆探技術(shù);2011年05期
10 鄭偉;;影響注水開發(fā)效果的因素分析[J];中國石油和化工標(biāo)準(zhǔn)與質(zhì)量;2012年12期
相關(guān)會議論文 前2條
1 楊祥鋒;;卞東油田改善高含水期注水開發(fā)效果的研究與實(shí)踐[A];加入WTO和中國科技與可持續(xù)發(fā)展——挑戰(zhàn)與機(jī)遇、責(zé)任和對策(下冊)[C];2002年
2 劉春林;賀海洲;尚利琴;焦冬梅;李玉萍;;姬塬油田池46區(qū)長_8油藏超前注水開發(fā)效果分析[A];低碳經(jīng)濟(jì)促進(jìn)石化產(chǎn)業(yè)科技創(chuàng)新與發(fā)展——第六屆寧夏青年科學(xué)家論壇論文集[C];2010年
相關(guān)重要報(bào)紙文章 前1條
1 黃劍華;完善注水配套工藝技術(shù)改善注水開發(fā)效果[N];中國石油報(bào);2004年
相關(guān)碩士學(xué)位論文 前5條
1 羅亞飛;吳起采油廠袁和莊區(qū)注水開發(fā)效果評價(jià)[D];西安石油大學(xué);2015年
2 周科;牛莊油田牛25-C沙三低滲油藏有效注水開發(fā)效果評價(jià)[D];西南石油大學(xué);2010年
3 黎廣欽;南泥灣超低滲油藏注水開發(fā)效果研究[D];燕山大學(xué);2014年
4 魏曉杰;長慶油田堡子灣南長4+5油層注水效果評價(jià)研究[D];西安石油大學(xué);2013年
5 黃興;青平川長2油層注水效果評價(jià)及對策分析[D];西安石油大學(xué);2013年
,本文編號:2284596
本文鏈接:http://sikaile.net/kejilunwen/shiyounenyuanlunwen/2284596.html