SYSTEMS AND METHODS FOR PRODUCING OIL AND/OR GAS
    10.
    发明申请
    SYSTEMS AND METHODS FOR PRODUCING OIL AND/OR GAS 审中-公开
    用于生产油和/或气的系统和方法

    公开(公告)号:US20110108269A1

    公开(公告)日:2011-05-12

    申请号:US12743314

    申请日:2008-11-18

    IPC分类号: E21B43/34 E21B43/00

    CPC分类号: E21B43/16 C09K8/594 E21B43/30

    摘要: A system for producing oil and/or gas from an underground formation comprising a first array of wells dispersed above the formation; a second array of wells dispersed above the formation; wherein the first array of wells comprises a mechanism to inject a miscible enhanced oil recovery formulation into the formation while the second array of wells comprises a mechanism to produce oil and/or gas from the formation for a first time period; a means to convert at least a portion of the miscible enhanced oil recovery formulation within the formation into another compound during a second time period; and a means to recover at least a portion of the another compound during a third time period.

    摘要翻译: 一种用于从地下地层生产油和/或气的系统,包括分散在地层上方的第一阵列井; 分散在地层上方的第二阵列井; 其中所述第一阵列阵列包括将可混溶的增强油采收制剂注入所述地层中的机构,而所述第二阵列阵列包括从所述地层产生油和/或气体第一时间的机制; 在第二时间段内将至少一部分可混溶增强油采收制剂在地层内转化成另一种化合物的方法; 以及在第三时间段内恢复另一种化合物的至少一部分的方法。