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公开(公告)号:US20100155142A1
公开(公告)日:2010-06-24
申请号:US12693119
申请日:2010-01-25
申请人: R.K. MICHAEL THAMBYNAYAGAM , Esmersoy Cengiz , Peter Gerhard Tilke , Maurice Nessim , Annabelle Kania , Sudhendu Kashikar , Gregory P. Grove , Nader C. Dutta , Raj Banerjee , Jeffrey B. Spath , Christopher Hopkins
发明人: R.K. MICHAEL THAMBYNAYAGAM , Esmersoy Cengiz , Peter Gerhard Tilke , Maurice Nessim , Annabelle Kania , Sudhendu Kashikar , Gregory P. Grove , Nader C. Dutta , Raj Banerjee , Jeffrey B. Spath , Christopher Hopkins
IPC分类号: E21B7/04
CPC分类号: E21B44/00
摘要: A system and method for performing an adaptive drilling operation is provided. The method involves obtaining data prior to drilling, constructing a base model with a base model unit from data obtained prior to drilling, constructing an overburden posterior model with an overburden model unit using the base model and data obtained from overburden drilling, constructing a reservoir posterior model with a reservoir model unit using the overburden posterior model and the data obtained from reservoir drilling and updating drilling operation based on the models.
摘要翻译: 提供一种用于执行自适应钻孔操作的系统和方法。 该方法包括在钻井前获取数据,使用钻井前获得的数据构建具有基本模型单位的基本模型,使用基础模型和覆盖层钻井获得的数据构建具有上覆岩模型单元的上覆后模型,构建储层后 采用上覆后验模型的储层模型单元模型和基于模型的油藏钻井和更新钻井作业获得的数据。
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2.
公开(公告)号:US20120101787A1
公开(公告)日:2012-04-26
申请号:US13281152
申请日:2011-10-25
申请人: WENTAO ZHOU , RAJ BANERJEE , EDUARDO PROANO , JI LI , YINLI WANG , PENG FANG , NELSON BOLANOS , R.K. MICHAEL THAMBYNAYAGAM , GREGORY P. GROVE , JEFFREY B. SPATH
发明人: WENTAO ZHOU , RAJ BANERJEE , EDUARDO PROANO , JI LI , YINLI WANG , PENG FANG , NELSON BOLANOS , R.K. MICHAEL THAMBYNAYAGAM , GREGORY P. GROVE , JEFFREY B. SPATH
CPC分类号: E21B43/00
摘要: A method, apparatus and program product utilize an analytical reservoir simulator to perform inflow simulation for a node during nodal analysis in a multi-well petroleum production system. By doing so, time-lapse nodal analysis may be performed of a transient production system in a multi-well context, often taking into account production history and the transient behavior of a reservoir system. Moreover, in some instances, an interference effect from different wells in a multi-well production system may be considered, and in some instances nodal analysis may be performed simultaneously for multiple wells. Multi-layer nodal analysis may also be performed in some instances to account for the pressure loss in a wellbore between multiple layers.
摘要翻译: 一种方法,装置和程序产品利用分析储层模拟器在多井石油生产系统中的节点分析期间对节点进行流入模拟。 通过这样做,可以在多井环境中对瞬时生产系统进行延时节点分析,通常考虑到油藏系统的生产历史和瞬态特性。 此外,在一些情况下,可以考虑来自多井生产系统中的不同井的干扰效应,并且在一些情况下,可以针对多个井同时进行节点分析。 在某些情况下也可以执行多层节点分析,以解决多层之间的井眼中的压力损失。
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