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Science china(Physics,Mechanics & Astronomy) 2008年第8期51卷 1144-1163页

作者： YUAN YiRang1 & HAN YuJi2.1 institute of Mathematics,Shandong University,Ji’nan 2.0100,china {2. exploration institute of shengli Petroleum administration,dongying 2.702.,china institute of Mathematics Shandong University Ji’nan 250100 China physical exploration {2. of shengli Petroleum administration Dongying 257022 China

Numerical simulation of oil migration and accumulation is to describe the history of oil migration and accumulation in basin evolution. It is of great value in evaluation of oil resources and determination of the location and amount of oil deposits. Based on such actual conditions as the effects of fluid mechanics in porous media and 3-dimensional geology characteristics,a kind of modified method of second order upwind finite difference fractional steps implicit interactive scheme was put forward. As for the actual problem of dongying hollow,Huimin hollow,Tanhai region and Yangxin hollow in shengli Petroleum Oil Field,a numerical simulation test was carried out,and the result is basically coincident with the actual conditions. For the model problem,optimal order estimates were derived. Thus the well-known problem on oil resources was solved.

关键词： nonlinear mechanics of immiscible flow 3-dimensional migration-accumulation of oil resources upwind fractional steps numerical simulation numerical analysis

Quantitative description of characteristics of high-capacity channels in unconsolidated sandstone reservoirs using in situ production data

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Petroleum Science 2010年第1期7卷 106-111页

作者： Wang Xuezhong Wang Jianyong Wang Chuanfei Zeng Liufang Liu Xuewei Xinjiang exploration ＆ Production Center Shengli Oilfield Company Sinopec Dongying Shandong 257000 China Sinopec Beijing 100728 China china University of Petroleum Dongying Shandong 257061 China Gudong Oil Production Plant Shengli Oilfield Company Sinopec Dongying Shandong 257237 China institute of Porous Flow ＆ Fluid Mechanics CNPC ＆ Chinese Academy of Sciences Langfang Hebei 065007 China

Quantitative description of the high-capacity channels in unconsolidated sandstone reservoirs, into which water was injected to improve oil recovery, is a hot topic in the field of reservoir development. This paper presents a novel approach to describing quantitatively the characteristics of connected macropores in unconsolidated sandstone reservoirs using in situ production data. Based on physical simulation for formation mechanisms of high capacity channels and interwell tracer test data, a mathematical model was established to describe high-capacity channels by grey correlation theory, flow mechanism of fluid in porous media and reservoir engineering, and a program was developed to describe quantitatively the channel characteristics. The predicted results were consistent with field monitoring data （80%）, so this model could be economically and effectively used to identify high-capacity channels.

关键词： High-capacity channel unconsolidated sandstone quantitative description physical simulation interwell tracer grey correlation theory

An experimental study on variation of thermal fields during the deformation of a compressive en echelon fault set

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Progress in Natural Science:Materials International 2007年第3期17卷 298-304页

作者： LIU Peixun, MA Jin, LIU Liqiang, MA shengli and CHEN Guoqiang (Laboratory of Earthquake Dynamics, institute of Geology, {2. Earthquake administration, Beijing 10002., {2.) [a]Laboratory of Earthquake Dynamics Institute of Geology China Earthquake Administration Beijing China

The temperature variations during deformation of a compressive en echelon fault set in a rock sample were measured by a surface measurement system with multi-point platinum resistance thermometers and an infrared thermal image system. The measurements obtained by the two systems were in agreement with each other, indicating a relationship between temporal-spatial variations of the thermal field and changes of stress and strain. At varied structural positions of the rock sample, the rising of the temperature was different, implying distinct stress distributions at these positions. In the experiment, the deformation process of the sample included three stages: elastic deformation, stick-slip, and rupture. Correspondingly, the variation process of temperature had also three stages, each of which had its own temperature rising profile. And the thermal radiation field showed a similar process. These phenomena mean that the dominant mechanisms of temperature rising in all stages of deformation are different. Experimental results provide a physical basis for the study of current fault activities by using data of satellite infrared images.

关键词： en echelon fault set stick-slip thermal infrared radiation temperature mechanism of temperatnre rising.

Winter heat budget in the Huanghai Sea and the effect from Huanghai Warm Current (Yellow Sea Warm Current)

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Acta Oceanologica Sinica 2011年第5期30卷 56-63页

作者： QIAO Lulu WANG Xiaohua WANG Yongzhi WU Dexing BAO Xianwen MU Lin Key Laboratory of Seafloor Science and exploration Technology Ocean University of China Qingdao 266100 China Key Laboratory of physical Oceanography Ministry of Education Ocean University of China Qingdao 266100 China School of physical Environmental and Mathematical Sciences University of New South Wales at Australian Defence Force Academy Canberra Australia State Key Laboratory of Satellite Ocean Environment Dynamics Second Institute Oceanography State Oceanic Administratim Hangzhou 310012 China The First institute of Oceanography State Oceanic Administration Qingdao 266061 China National Marine Data and Information Service State Oceanic Administration Tianjin 300171 China

Four sources of surface heat flux （SHF） and the satellite remote sensing sea surface temperature （SST） data are combined to investigate the heat budget closure of the Huanghai Sea （HS） in *** is found that heat loss occurs all over the HS during winter and the area averaged heat content change decreases with a rate of-106 W/m *** with the area averaged SHF of-150 W/m 2.from the four SHF data sets,it can be concluded that the SHF plays a dominant role in the HS heat budget during *** contrast,the heat advection transported by the Huanghai Warm Current （Yellow Sea Warm Current,HWC） accounted for up to 2.% of the HS heat content *** correlation,especially in February,between the storm events and the SST increase demonstrates that the HWC behaves strongly as a wind-driven compensation current.

关键词： heat budget Huanghai Sea and Bohai Sea surface heat flux Huanghai Warm Current (Yellow Sea Warm Current)

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南泥湾油田钻井岩芯古地磁学初步研究

石油与天然气地质 2002年第4期23卷 397-401页

作者：杨斌谊吴汉宁李学森吕建军西北大学地质系陕西西安710069 胜利石油管理局物探研究院山东东营257000 中国海洋石油研究中心勘探研究院河北高碑店074010

热退磁处理可有效分离次生粘滞剩磁 (低温分量 )和原生剩磁 (高温分量 )。粘滞剩磁方向应与现今磁场方向一致 ;原生剩磁方向应与岩石沉积时的磁场方向一致。利用这一原理 ,通过矢量合成可确定钻井岩芯的原始方位。由于磁性矿物受当时磁... 详细信息

热退磁处理可有效分离次生粘滞剩磁 (低温分量 )和原生剩磁 (高温分量 )。粘滞剩磁方向应与现今磁场方向一致 ;原生剩磁方向应与岩石沉积时的磁场方向一致。利用这一原理 ,通过矢量合成可确定钻井岩芯的原始方位。由于磁性矿物受当时磁场作用往往呈定向排列 ,导致岩石磁化率各向异性 ,反映了岩石的磁组构特征。磁组构主要表现了岩石沉积组构 ,因此 ,可通过磁组构研究岩石沉积的环境信息 ,确立古水流方向和砂体展布方向。南泥湾油田近期所钻探井中岩芯的古地磁定向和磁组构研究结果表明 ,该区储层砂体的展布方向即水流方向为近EW向。

关键词：南泥湾油田钻井岩芯古地磁学研究粘滞剩磁原生剩磁磁组构矢量合成砂体展布

面子再生产:积分治理有效的中介机制——基于浙江省T村社区治理的经验

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上海行政学院学报 2024年第4期25卷 83-96页

作者：陈东洋郭圣莉王阳华东理工大学上海200237

内生动力不足是我国乡村社会治理中长期存在的困境,近年来一些乡村治理中出现的积分制调动了村民参与的积极性,提升了乡村社会的治理水平。既有研究从清晰化治理的视角探讨了积分制在乡村治理的有效性,但对其为何能发挥有效作用缺乏深... 详细信息

内生动力不足是我国乡村社会治理中长期存在的困境,近年来一些乡村治理中出现的积分制调动了村民参与的积极性,提升了乡村社会的治理水平。既有研究从清晰化治理的视角探讨了积分制在乡村治理的有效性,但对其为何能发挥有效作用缺乏深入的探究。通过对浙江省T村的实地调研发现,积分制是将科层治理任务与乡村内生需求结合起来的创新实践,其发挥有效性的核心在于积分制赋予了“面子”社会属性和约束性,激活了“面子”的传统治理功能。其中,积分指标的治理属性激活了“面子”的社会性,积分评比的操作过程实现了“面子”的规范性,积分结果的呈现方式发挥了“面子”的约束性。积分制对传统治理资源的激活,既完善了现代化乡村治理体系,也促进了传统治理经验回归现代化治理的发展进程。

关键词：面子积分制农村社区乡村治理清晰化治理

维普期刊数据库博看期刊

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国内外新兴钻井技术发展现状

石油钻探技术 2008年第4期36卷 5-11页

作者：郑锋辉韩来聚杨利孙明光彭军生中国石化华北分公司河南郑州450000 胜利石油管理局钻井工艺研究院山东东营257017

为满足勘探开发的要求,提高钻井工程效率、降低钻井成本,达到提高勘探开发整体效益的目的,国内外新兴起来了旋转导向钻井、垂直钻井、套管钻井、实体膨胀管、控压钻井和随钻测井等钻井新技术。详细介绍了国内外各种新兴钻井技术的发展... 详细信息

为满足勘探开发的要求,提高钻井工程效率、降低钻井成本,达到提高勘探开发整体效益的目的,国内外新兴起来了旋转导向钻井、垂直钻井、套管钻井、实体膨胀管、控压钻井和随钻测井等钻井新技术。详细介绍了国内外各种新兴钻井技术的发展状况、现场试验及应用情况,分析了各种新兴钻井新技术的技术优势及国内外的差距。最后建议我国应加快新兴钻井技术的研究和研制开发具有自主知识产权的钻井新工具,以缩小与国外先进钻井技术的差距,推动我国石油勘探开发的快速发展。

关键词：导向钻井垂直钻井套管钻井膨胀管控压钻井随钻测井

用Radon变换法消除沙丘鸣震的应用及效果分析

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石油物探 2002年第1期41卷 88-91页

作者：王立歆李强姬小兵高生军胜利石油管理局物探研究院山东东营257022 胜利石油管理局勘探监理部山东东营257000

沙丘鸣震是由于地震波在沙层中多次反射所产生的一种层间多次波 ,这是在陆上资料处理中经常遇到的现象。它的存在使地震剖面的分辨率降低 ,并干扰人们对有效波的认识。主要介绍了在Omega地震资料处理系统中用Radon变换消除沙丘鸣震的原... 详细信息

沙丘鸣震是由于地震波在沙层中多次反射所产生的一种层间多次波 ,这是在陆上资料处理中经常遇到的现象。它的存在使地震剖面的分辨率降低 ,并干扰人们对有效波的认识。主要介绍了在Omega地震资料处理系统中用Radon变换消除沙丘鸣震的原理和方法。该方法实质上是一种“减去波”方法 :首先在τ -p域中把想要去除的相干干扰信号 (包括多次波 )识别并分离出来 ,然后再转换到t-x域并将它从原始的地震信号中减去。对陆上某工区实际资料的实际处理结果表明。

关键词： Radon变换法沙丘鸣震应用效果地震资料处理 τ-p变换速度切除

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伊朗卡尚地区古近纪介形类的发现

微体古生物学报 2004年第2期21卷 209-215页

作者：王世虎祁玉平杨恒仁周文朱强李政中国科学院广州地球化学研究所广州五山510640 中国科学院南京地质古生物研究所南京210008 胜利石油管理局伊朗勘探项目部山东东营257015

本文简要报道了发现于伊朗卡尚地区古近系的介形类 ,计 16属 6种、8比较种、9未定种及 1亲近种。根据介形类化石组合面貌 ,并结合钙质超微、沟鞭藻和有孔虫化石组合 ,认为含介形类化石的地层时代为始新世至渐新世 ,推测其沉积环境为正... 详细信息

本文简要报道了发现于伊朗卡尚地区古近系的介形类 ,计 16属 6种、8比较种、9未定种及 1亲近种。根据介形类化石组合面貌 ,并结合钙质超微、沟鞭藻和有孔虫化石组合 ,认为含介形类化石的地层时代为始新世至渐新世 ,推测其沉积环境为正常浅海大陆架环境 ,而且为温暖浅海内陆架。

关键词：伊朗卡尚地区古近纪介形类化石沉积环境

Application of Hydraulic Fracturing Technology to Bonan Oilfield

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china Oil & Gas 1994年第3期1卷 35-39页

作者： Liu Zekai(Production Technology institute of shengli Petroleum {2. Bureau) Production Technology institute of shengli Petroleum {2. Bureau

The reservoir depthi ranges from 2.00 m to 3950 *** is of 14 sand formations that consist of 2. layers,of which 2. layers have a thickness of 5-2. *** composed of *** silt and fine *** reservoir is affected by com-paction,leading to poor physical *** analysis indicates that the S:interval has a porosity of 17.4%.an air permeability of 50X 10 pμm’,a shale content of 7.2..carbonate content of 5.3%,and median grain diameter of 0.19 mm.

关键词： Oilfield Hydraulic fracturing Technology Well Stimulation