-
1.发明申请公开(公告)号：US20200270976A1
公开(公告)日：2020-08-27
申请号：US16874255
申请日：2020-05-14
发明人： Feng Liang , Jinhong Chen , Rajesh Kumar Saini , Hui Hai Liu
摘要： The present disclosure describes methods and systems for removing near wellbore damage in a hydrocarbon reservoir. One method includes position an antenna inside a wellbore in a location corresponding to a formation where near wellbore damage occurs; wherein the wellbore extends from a surface of a hydrocarbon reservoir downward into the subterranean structure of the hydrocarbon reservoir; transmitting an electromagnetic (EM) wave to the antenna; and irradiating, from the antenna, at least a portion of the EM wave at the formation, wherein the portion of the EM wave removes the near wellbore damage at the formation.
-
2.发明申请公开(公告)号：US20190292890A1
公开(公告)日：2019-09-26
申请号：US15926666
申请日：2018-03-20
发明人： Feng Liang , Jinhong Chen , Rajesh Kumar Saini , Hui Hai Liu
摘要： Methods and systems for removing near wellbore damage in a hydrocarbon reservoir are described. In one example implementation, an antenna is positioned inside a wellbore in a location corresponding to a formation where near wellbore damage occurs. The wellbore extends from a surface of a hydrocarbon reservoir downward into the subterranean structure of the hydrocarbon reservoir. An electromagnetic (EM) wave is transmitted to the antenna. A portion of the EM wave is irradiated at the formation. The portion of the EM wave removes the near wellbore damage at the formation.
-
公开(公告)号：US11248446B2
公开(公告)日：2022-02-15
申请号：US16874255
申请日：2020-05-14
发明人： Feng Liang , Jinhong Chen , Rajesh Kumar Saini , Hui Hai Liu
摘要： One method includes position an antenna inside a wellbore in a location corresponding to a formation where near wellbore damage occurs; wherein the wellbore extends from a surface of a hydrocarbon reservoir downward into the subterranean structure of the hydrocarbon reservoir; transmitting an electromagnetic (EM) wave to the antenna; and irradiating, from the antenna, at least a portion of the EM wave at the formation, wherein the portion of the EM wave removes the near wellbore damage at the formation.
-
4.发明授权公开(公告)号：US10669829B2
公开(公告)日：2020-06-02
申请号：US15926666
申请日：2018-03-20
发明人： Feng Liang , Jinhong Chen , Rajesh Kumar Saini , Hui Hai Liu
摘要： Methods and systems for removing near wellbore damage in a hydrocarbon reservoir are described. In one example implementation, an antenna is positioned inside a wellbore in a location corresponding to a formation where near wellbore damage occurs. The wellbore extends from a surface of a hydrocarbon reservoir downward into the subterranean structure of the hydrocarbon reservoir. An electromagnetic (EM) wave is transmitted to the antenna. A portion of the EM wave is irradiated at the formation. The portion of the EM wave removes the near wellbore damage at the formation.
-
-
-
搜索结果
4 条记录 (耗时 0.014 秒)
