水平井井场数据一体化协同工作平台

Integration coordination work platform of horizontal well field data

为了帮助现场导向人员精确控制水平井井眼轨迹,实现水平井导向的高效便携服务,开发研制了水平井井场数据一体化协同工作平台。通过数据管理、单井分析、多井对比分析等钻前地质分析,建立一个立足于水平井随钻分析与监控系统,并依据LWD随钻分析、地质建模、井震结合等方式,可以实时分析与掌握水平井钻井状况的软件平台。该平台集数据管理、地质研究、图件展示和成果管理等功能于一体,为实现油气勘探开发研究工作一体化、自动化、智能化奠定了基础。该水平井井场数据一体化协同平台经过51口井的应用,中靶成功率达到100%,储集层钻遇率达到88.59%、含油砂岩钻遇率达到83.19%,取得了良好的应用效果。

To help the site-oriented personnel accurately control the horizontal well trajectory, improve the service of horizontal well guidance, and realize the high efficiency and convenience of horizontal well geosteering work, the horizontal well field data integration coordination work platform is developed. By data management, single well analysis, multi-well comparative analysis and other pre- drilling geological analysis, a software based on horizontal well drilling analysis and monitoring system, LWD analysis, geological modeling and well logging and seismic data is established. The platform integrates data management, geological research, map display and results management, making oil and gas exploration and development highly integrated, automated and intelligent. After application in 51 wells, the hitting target success rate reached 100%, the reservoir drilling rate reached 88.59%, and the oil-bearing sandstone drilling rate reached 83.19%.