中国海洋大学学报（自然科学版）
中國海洋大學學報（自然科學版）
중국해양대학학보（자연과학판）
PERIODICAL OF OCEAN UNIVERSITY OF CHINA
2010年
4期
60-64
,共5页
孟凡顺%刘明珠%黄彦铭%宁安良
孟凡順%劉明珠%黃彥銘%寧安良
맹범순%류명주%황언명%저안량
低效无效循环带%识别%可拓理论
低效無效循環帶%識彆%可拓理論
저효무효순배대%식별%가탁이론
low and non-effective water circulation layers%identification%extension thoery
识别低效无效循环带是砂岩油藏注水开发后期研究的热点和难点.将可拓理论引入到低效无效循环带的识别研究中,从定性和定量两个角度去研究低效无效循环带形成规律、表现特征,建立可拓理论识别低效无效循环带的模型,进而通过可拓识别方法进行识别.实际资料处理识别正确率为86.5%,证明了此方法的有效性.
識彆低效無效循環帶是砂巖油藏註水開髮後期研究的熱點和難點.將可拓理論引入到低效無效循環帶的識彆研究中,從定性和定量兩箇角度去研究低效無效循環帶形成規律、錶現特徵,建立可拓理論識彆低效無效循環帶的模型,進而通過可拓識彆方法進行識彆.實際資料處理識彆正確率為86.5%,證明瞭此方法的有效性.
식별저효무효순배대시사암유장주수개발후기연구적열점화난점.장가탁이론인입도저효무효순배대적식별연구중,종정성화정량량개각도거연구저효무효순배대형성규률、표현특정,건립가탁이론식별저효무효순배대적모형,진이통과가탁식별방법진행식별.실제자료처리식별정학솔위86.5%,증명료차방법적유효성.
Identifying and describing low and non-effective circulation layers is a hot and difficult problem in the anaphase of affusion exploitation of sandstone oil-field. The extension thoery can be applied to identifying low and non-effective water circulation layers.Through researching low and non-effective water circulation layers's formative orderliness and character by qualitative and quantitative analysis, a discriminating model of low and non-effective water circulation layers based on extension theory can be established, and then identify low and non-effective water circulation layers by an identifying method based on extension theory. Practice of this method made a correct proportion of 85%, which exactly proved its validity.
