海拉尔油田油藏开发设计.doc

摘要
油藏开发设计是油田开发的总体规划和具体实施的全面系统的计划和部署，是油藏投入开发的基础和依据。海拉尔油藏属于典型的低渗透古潜山油藏，具有良好的勘探前景，所以设计科学、先进、合理的开发方案是海拉尔油田始终遵循的一条基本原则，也是油田开发取得高水平、高效益的首要关键。
本文主要阐述了海拉尔油田的概况，油田地质特征，油藏工程设计以及方案实施要求等内容。本设计首先介绍了海拉尔油田的地貌特征以及生成的油气藏组合，为以后的设计提供了初步的判断；然后分析了油藏的构造特征与储集特征，为以后的设计提供依据；接着根据实际的情况判断出该油藏属于正常压力与温度下的油藏系统以及原油的性质；然后根据储集层的渗流物性特征做出相对渗透率曲线。最后，通过不同的方法确定了该油田的开发方式，井网与井距以及采收率。
关键词：油田开发，方案设计，采收率

Abstract
Reservoirdevelopmentdesignistheoverallplanningofoilfielddevelopmentandtheimplementationofthecomprehensivesystemplan,deployment,anditisthebasisfordevelopmentofreservoirinput.ReservoiroflowpermeabilityistypicalofthereservoirbelongstotheAncienthidereservoir,andithasgoodexplorationprospects,Sodesignscience,advancedandreasonabledevelopmentplanisalwaysabasicprincipleofReservoirofHaliar,itisalsotheprimarykeytohaveahighlevelofoilfielddevelopment.
Thispaperexpoundsthegeneralsituationoftheoilfield,oilfieldgeologicalcharacteristics,reservoirengineeringdesignandplanimplementationrequirements,etc.Thisdesignfirstintroducedthefeaturesofthelandscape,oilfieldfeaturesandgeneratedcombinationofreservoir,designprovidedthepreliminaryjudgmentforthefollowing;Thenanalyzedthestructuralcharacteristicsofthereservoirandreservoircharacteristics,providesthebasisforthefollowingdesign;Thenaccordingtotheactualsituationofthejudgmentthatthereservoirbelongstothenormalpressureandtemperatureandthenatureofthecrudeoilreservoirsystem;Andthenbasedonthereservoirphysicalpropertycharacteristicsofseepagemakerelativepermeabilitycurve.Finally,throughthedifferentmethodstodeterminetheoilfielddevelopmentmode,thewellnetsandwellspacingandrecovery.

Keywords:Oilfielddevelopment,Design,RecoveryratPAGEII

目录
TOC\o"1-3"\h\z\uHYPERLINK\l_Toc248291前言 PAGEREF_Toc248291
HYPERLINK\l_Toc162941.1目的及意义 PAGEREF_Toc162941
HYPERLINK\l_Toc289421.2研究现状及发展趋势 PAGEREF_Toc289421
HYPERLINK\l_Toc152562油田概况 PAGEREF_Toc152565
HYPERLINK\l_Toc109842.1油田的地理位置 PAGEREF_Toc109845
HYPERLINK\l_Toc283222.2油田的地貌特征 PAGEREF_Toc283225
HYPERLINK\l_