[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f7hLmdNKvuTOOoMLXHRGqeBx4K9N6leVprqDjC7ZJvh0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":24,"type":80},[],"2023-06-20 12:28:54",73796362,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},21,"5544c706155ef963a0ff22a8e5631700","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","渗流力学","exam_97667005","第5,6,7,8,9章测试-2021级","镜像反映原理只适用于稳定流,不适用于不稳定流",[19,26,31,36,41,51,59,68,77,81],{"answer":20,"createTime":5,"id":21,"options":22,"question":23,"source":24,"type":25},[],73796354,[],"某井在生产过程中产量变化如图所示,试推导t2时刻井底压力公式 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F490c9ceaac85a359b0e2f3758005455a.png\">","v1",4,{"answer":27,"createTime":5,"id":28,"options":29,"question":30,"source":24,"type":25},[],73796355,[],"已知一均质水平等厚无限大油藏为弹性驱动油藏,原始地层压力为30MPa,渗透率为 0.50μm2,原油粘度为 4mPa.s,油层厚度为 8m,孔隙度为 30%,综合压缩系数为 6╳10^(-4)MPa-1,原油体积系数为 1.10.井半径 0.1m,表皮系数为2.0,以地面产量 200m3\u002Fd 生产.求:(1)该井生产第 10 天时的井底流动压力;(2)不考虑表皮系数生产10天井底流压多少;(3)说明什么问题",{"answer":32,"createTime":5,"id":33,"options":34,"question":35,"source":24,"type":25},[],73796356,[],"画出封闭边界定产井底流压随时间变化关系曲线,并说明变化原因",{"answer":37,"createTime":5,"id":38,"options":39,"question":40,"source":24,"type":25},[],73796357,[],"推导气体渗流拟压力与压力与压力平方的关系,并说明其适用条件",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":24,"type":50},[],73796358,[45,46,47,48],"50 cm2\u002Fs","500 cm2\u002Fs","5000 cm2\u002Fs","50000 cm2\u002Fs","已知某油层的渗透率为0.60μm2,地下原油的粘度为3.0mPa·s,油层综合弹性压缩系数为4.0×10-4MPa-1.其导压系数为( )",0,{"answer":52,"createTime":5,"id":53,"options":54,"question":58,"source":24,"type":50},[],73796359,[55,56,57],"汇点的产量","汇点单位地层厚度的产量","半径为r 的圆周上单位面积的流量","平面上存在一个点汇,以汇点为圆心,半径为r 的圆周上的势为:\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2ee12fc58f5738bad8648ea1213ed0c2.webp\">.公式中q的含义是",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":24,"type":50},[],73796360,[63,64,65,66],"储层绝对渗透率","油水黏度比","油水密度","毛管力大小","分流率的影响因素有()",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":24,"type":50},[],73796361,[72,73,74,75],"Swc~1-Sor","1-Sof~Sof","Swf~1-Sor","Swc~Swf","水驱油时,油水两相区的含水饱和度变化范围为(Swc-束缚水饱和度,Sor—残余油饱和度)",{"answer":78,"createTime":5,"id":6,"options":79,"question":17,"source":24,"type":80},[],[8,9],3,{"answer":82,"createTime":5,"id":83,"options":84,"question":85,"source":24,"type":80},[],73796363,[8,9],"溶解气驱方式下,驱油能量是非均匀分布于全油藏的"]