,采油,0,上半年单元目标化管理效果分析,目 录,一、单元指标完成情况,二、单元上半年主要开发工作量,三、存在的主要问题,四、下步工作,河口采油厂二矿二队,河口采油厂二矿二队,二队,采油,202,队位于邵家油田的西部，东营与沾化的交界地带，目前管理着邵家油田,沾,27-10,块、沾,27-12,块、邵,26,块、邵,543,四个区块，含油层系分别是馆上段、沙一段、沙四段。含油面积为,7.0,Km,2,，共上报地质储量为,591,万吨,地质概况,一、单元指标完成情况,河口采油厂二矿二队,单元目标完成情况,2013,年上半年单元目标完成情况表,含水上升率,2.6,2.2,目标值,完成值,-0.07%,4.2%,8.6%,目标值,完成值,4.4%,自然递减,%,目标值,2011,年,配注符合率,%,1.3,1.24,目标值,完成值,老井产油（万吨）,1.3,1.24,目标值,完成值,-0.07,年产油（万吨）,80,-0.06,87,完成值,7%,一、单元指标完成情况,单元,指标,一季度,上半年,对比,目标值,完成,目标值,完成,202,队,单元年产油，万吨,0.66,0.63,1.315,1.242,-0.073,老井年油，万吨,0.66,0.63,1.300,1.240,-0.060,自然递减，,%,2.67,7.30,4.21,8.60,4.39,含水上升率,3.2,13.3,2.6,2.2,-0.40,配注符合率，,%,75.0,81.2,80.0,87.0,7.0,新井年油，万吨,0.00,0.00,0.000,0.000,0.00,措施年油，万吨,0.00,0.00,0.015,0.001,-0.014,河口采油厂二矿二队,实际比规划低,0.07,万吨,实际比规划低,0.06,万吨,实际比规划,低,0.01,万吨,采油,202,队上半年累计生产原油,1.242,万吨,，比规划值,低,730,吨,，其中老井产量完成,1.24,万吨，比规划,低,600,吨,，措施共实施,2,口井，效果不理想，比规划,低,130,吨,。,一、单元指标完成情况,河口采油厂二矿二队,开发现状,时间,开油井,日液水平,日油水平,含水,平均动液面,采油速度,采出程度,开水井,日注,月注采比,自然递减,综合递减,201212,36,700,76,89.1,718,0.47,7.64,8,389.6,1.21,8.37,6.82,201306,36,708.7,72.4,89.8,831,0.21,7.96,8,426.1,1.60,16.46,16.28,对比,0,8.7,-3.6,0.7,113,-0.26,0.32,0,36.5,0.39,8.09,9.46,生产指标对比表,699.5,76.0,89.1,389.6,708.7,72.4,89.8,426.1,一、单元指标完成情况,河口采油厂二矿二队,实际比规划高,4.4%,分单元开发指标对比表,单元,年月,开井数,日液水平,日油水平,含水,自然递减,综合递减,沾,27-10,块,2012.12,7,226.1,24.8,89,10.57,10,2013.06,7,228.7,22.2,90.3,17.24,17.24,对比,0,2.6,-2.6,1.3,6.67,7.24,邵,26,块,2012.12,9,103.3,6.3,93.9,23.51,23.51,2013.06,9,111.9,8.9,92.0,-79.75,-79.75,对比,0,8.6,2.6,-1.9,-103.26,-103.26,沾,27-12,块,2012.12,16,306.4,35.2,88.5,-13.82,-13.82,2013.06,17,283.7,32.3,88.6,16.35,16.35,对比,1,-22.7,-2.9,0.1,30.17,30.17,邵,543,块,2012.12,2,30.5,8,73.8,/,/,2013.06,3,31.6,6.6,79.1,/,/,对比,1,1.1,-1.4,5.3,/,/,202,合计,2012.12,36,699.8,75.8,89.2,8.37,6.82,2013.06,36,708.7,72.4,89.8,16.46,16.28,对比,0,8.9,-3.4,0.6,8.09,9.46,从分区块对比看，采油,202,队各区块单元开发指标呈现“一个上升，三个下降”态势，与去年底相比，邵,26,块日油增加,2.6,吨，其他三个断块产量均下降。沾,27-10,块受边底水影响，油井含水上升导致日油减少,2.6,吨；沾,27-12,块主要是边底水及平面矛盾影响产量,2.9,吨；单井拉油井邵,543,因能量不足日油下降,1.5,吨。,一、单元指标完成情况,目 录,一、单元指标完成情况,二、单元上半年主要开发工作量,三、存在的主要问题,四、下步工作,河口采油厂二矿二队,河口采油厂二矿二队,油井工作量汇总,二、单元上半年主要开发工作量,水井工作量汇总,类别,实施井次,有效井次,累注，方,调配,5,5,10969,类别,井数,措施前,措施后,对比,目前,累油,日液,日油,含水,日液,日油,含水,日液,日油,含水,日液,日油,含水,新投,1,7.8,0.03,99.6,7.8,0.03,99.6,4.6,0.1,97.7,2,补孔,2,31.5,0.5,98.4,43.3,0.9,97.9,11.8,0.4,-0.5,27.2,1.7,93.8,76,热采,1,39.9,2.5,93.6,39.8,4.7,88.1,-0.1,2.2,-5.5,61.5,5.8,90.4,175,调参,3,91.4,12.9,85.9,132,12.5,90.5,40.6,-0.4,4.6,133,14.5,89.1,938,维护,3,84.7,10.3,87.8,98.3,7.6,92.3,13.6,-2.7,4.4,93.8,9.6,89.8,1180,合计,10,247.5,26.2,89.4,321.2,25.7,92.0,73.7,-0.5,-2.6,320.1,31.7,90.1,2371,河口采油厂二矿二队,（一）邵,543,块投产新井,1,口邵,543-2,邵家油田邵,543-1,块沙四段方案部署图,该井,5.13,日新投，生产层位：,S4,，,射孔井段：,2791.22-2813.17,，,水样分析结果：,水型：,CaCl,2,，,总矿化度：,29485.13mg/l,。,初期日液,5.8t/d,，含水,99.5%,。由于地层能量不足，目前实施间开，日液,2.3t/d,，含水,97.7%,。,液面：,1843m,套压：,0.4MPa,二、单元上半年主要开发工作量,间开,邵,543-2,油井生产曲线,河口采油厂二矿二队,（二）优化措施选井，挖掘层间潜力,注 灰,补孔上返,酸化单采,生产层位,S1,该井,2.27-3.11,挤注灰、补孔上返、酸化单采，补开层段,2218.8-2220.5,、,2221.9-2223.8,，目前该井日液,6.1t/d,，日油,1.0t/d,，含水,82.1%,。水样分析结果：,水型：,Na,2,SO,4,，总矿化度：,7515.96mg/l,.,油样分析结果：,粘度：,871.5mpa.s,密度：,0.9629g/cm,3,，凝固点：,31,。,地层能量不足，液量较低，与作业前对比日增油,0.7t,。,液面：测不出,套压：,0.4MPa,6.1,1.0,82.1,二、单元上半年主要开发工作量,+0.7,吨,河口采油厂二矿二队,S1,，该井一直高含水，,4.21-6.11,卡封、挤灰、补孔上返、防砂单采，补开层段,1283-1285,，封堵井段,2146.5-2147.5,，目前该井产量,20.6/0.8/96.1%,，水样分析结果：,水型：,Na,2,SO,4,，总矿化度：,8091.01mg/l,。,作业后日增油,0.5,吨，累油,21,吨。,液面：测不出,套压：,0MPa,二、单元上半年主要开发工作量,+0.5,吨,（二）优化措施选井，挖掘层间潜力,河口采油厂二矿二队,沾,27-,平,4,注汽转周，,6,月下旬调参,2,3,次，目前产量,62/5.7/90.7%,，与措施前产量对比含水下降,2.9%,，日油增加,3,吨。单井累增油,213,吨。,转,周,+22.2,吨,+3,吨,-2.9%,二、单元上半年主要开发工作量,（二）优化措施选井，挖掘层间潜力,39.8,5.7,90.7%,调参,2,3,次,62,2.7,93.6,河口采油厂二矿二队,（三）优化油井生产参数，提高单井产能,油井调参效果对比表,井号,调参日期,调参前,调参后,对比,目前,备注,液量,油量,含水,液量,油量,含水,液量,油量,含水,液量,油量,含水,SIZ27-10,2013.1.8,11.5,4,64.8,15.5,4.9,67.9,4,0.9,3.1,8.1,3.1,61.5,0.51,次,SIZ27-P3,2013.6.21,40.1,4.2,89.2,56,3.8,92.9,15.9,-0.4,3.7,63.4,5.6,91.1,23,次,SIZ27-P4,2013.6.25,39.8,4.7,88.1,60.5,3.8,93.7,20.7,-0.9,5.6,61.5,5.8,90.4,23,次,合计,91.4,12.9,85.9,132,12.5,90.5,40.6,-0.4,4.6,133,14.5,89.1,今年上半年实施参数优化,3,井次，合计日增油,1.6t/d,。,+23.3,+1.4,+1.9%,二、单元上半年主要开发工作量,下步计划提液,河口采油厂二矿二队,（四）加强油井维护工作量，恢复油井产能,井 号,作业时间,作业原因,作业前,作业后,目前,日液,t,日油,t,含水,%,日液,t,日油,t,含水,%,日液,t,日油,t,含水,%,SIS26-P1,1.6-1.9,抽油杆断脱,11.3,0.8,92.1,17.8,0.4,97.5,9.7,0.8,91.3,SIZ27-24,3.1-3.4,抽油杆断脱,53.8,4.4,91.8,51,1.1,97.8,55.3,3.6,93.3,SIZ27-28,4.8-4.13,抽油杆断脱,19.6,5.1,73.8,29.5,6.1,79.1,28.8,5.2,81.5,合计,84.7,10.3,87.8,98.3,7.6,92.3,93.8,9.6,89.8,2013,年上半年实施油井维护,3,口井，恢复日油,9.6,吨。,二、单元上半年主要开发工作量,沾,27-24,单井生产曲线,沾,27-28,单井生产曲线,61.2%,河口采油厂二矿二队,（五）加强水井精细调配，解决注采平面矛盾。,今年以来实施注采调配,5,井次，对应油井见效明显。典型井组,SIS16-14,，于,6.27,日配注由,50,方下调为,10,方，对应油井邵,16-13,含水呈下降趋势，含水下降,2.3%,。,二、单元上半年主要开发工作量,目 录,一、单元指标完成情况,二、单元上半年主要开发工作量,三、存在的主要问题,四、下步工作,河口采油厂二矿二队,河口采油厂二矿二队,（一）,SIZ27-10,块边底水稠油油藏综合含水上升，稳产基础薄弱,生产,油井,日液,日油,综合,平均动液面,采油 速度,采出 程度,综合,自然,日期,开井,水平,水平,含水,递减,递减,2012.12,7,238.4,25,89.5,243,1.11,8.92,10.00,10.57,2013.06,8,268.3,22.8,91.5,405.7,1.01,9.41,10.63,10.63,对比,1,29.9,-2.2,2.0,162.7,-0.1,0.49,三、存在的主要问题,开发指标对比表,-2.2,2.0,河口采油厂二矿二队,（一）,SIZ27-10,块边底水稠油油藏综合含水上升，稳产基础薄弱,沾,27-10,块为,2009,年新区，主要生产井为热