发明授权
- 专利标题： Single well reservoir characterization apparatus and methods
- 专利标题（中）： 单井油藏特征设备及方法
-
申请号： US12405365申请日： 2009-03-17
-
公开(公告)号： US08711655B2公开(公告)日： 2014-04-29
- 发明人: Kais Gzara , Kamal Babour , Michael Wilt , Ahmed El-Banbi
- 申请人： Kais Gzara , Kamal Babour , Michael Wilt , Ahmed El-Banbi
- 申请人地址： US TX Sugar Land
- 专利权人： Schlumberger Technology Corporation
- 当前专利权人： Schlumberger Technology Corporation
- 当前专利权人地址： US TX Sugar Land
- 代理商 Bridget Laffey; Jakub M. Michna
- 主分类号： G01V1/40
- IPC分类号： G01V1/40 ; G01V1/44 ; G01V1/52
摘要：
An apparatus and a method for characterizing parts of a reservoir surrounding a borehole are provided including using at least one transmitter to emit a probing signal into the borehole and at least one receiver to receive a signal representing a response of the formation to the probing signal, with the distance separating the transmitter and the receiver being variable while suspended in the borehole using for example an apparatus which can be decoupled in the borehole into a stationary and a mobile section, carrying transmitter and receiver.