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1. 发明申请

US20150112599A1 DETERMINING THE QUALITY OF DATA GATHERED IN A WELLBORE IN A SUBTERRANEAN FORMATION 有权
标题翻译：确定在下层形成的井中收集的数据的质量
公开(公告)号：US20150112599A1
公开(公告)日：2015-04-23
申请号：US14516854
申请日：2014-10-17
申请人： Mark Proett , Sami Eyuboglu
发明人： Mark Proett , Sami Eyuboglu
IPC分类号： E21B49/08
CPC分类号： E21B49/10
摘要： Methods for determining the quality of data gathered in a wellbore in a subterranean formation including (a) collecting a formation fluid sample in the wellbore in the subterranean formation using a formation tester for receiving the formation fluid, wherein the formation tester is lowered to at least one depth in the wellbore in the subterranean formation by a conveyor; (b) acquiring a wellbore measurement (“WM”) from the least one depth with the formation tester; (c) determining from the WM a measured quality value (“MQV”); (d) assigning a threshold value (“TV”) to the MQV; (e) assigning a range value (“RV”) to the MQV, based on geometric scaling of the TV, the RV defining the limits of the MQV above and below the TV; and (f) calculating a score value (“SV”) based on the MQV, the TV, and the RV, wherein the SV is a number between 0 and 2*TV, and wherein the quality of the WM increases as the SV increases.
摘要翻译：用于确定收集在地下地层井眼中的数据质量的方法，包括（a）使用地层测试仪收集地层中的地层流体样品，其中地层测试仪至少降低通过输送机在地层中的井眼中的一个深度; （b）使用地层测试仪从至少一个深度获取井筒测量值（“WM”）; （c）从WM确定测量的质量值（“MQV”）; （d）向MQV分配一个阈值（“TV”）; （e）基于电视机的几何缩放为MQV分配范围值（“RV”），RV定义TV上方和下方的MQV的限制; 和（f）基于MQV，TV和RV计算得分值（“SV”），其中SV是0和2 * TV之间的数字，并且其中WM的质量随SV增加而增加。

2. 发明授权

US09988902B2 Determining the quality of data gathered in a wellbore in a subterranean formation 有权
公开(公告)号：US09988902B2
公开(公告)日：2018-06-05
申请号：US14516854
申请日：2014-10-17
申请人： Mark Proett , Sami Eyuboglu
发明人： Mark Proett , Sami Eyuboglu
IPC分类号： E21B49/10
CPC分类号： E21B49/10
摘要： Methods for determining the quality of data gathered in a wellbore in a subterranean formation including (a) collecting a formation fluid sample in the wellbore in the subterranean formation using a formation tester for receiving the formation fluid, wherein the formation tester is lowered to at least one depth in the wellbore in the subterranean formation by a conveyor; (b) acquiring a wellbore measurement (“WM”) from the least one depth with the formation tester; (c) determining from the WM a measured quality value (“MQV”); (d) assigning a threshold value (“TV”) to the MQV; (e) assigning a range value (“RV”) to the MQV, based on geometric scaling of the TV, the RV defining the limits of the MQV above and below the TV; and (f) calculating a score value (“SV”) based on the MQV, the TV, and the RV, wherein the SV is a number between 0 and 2*TV, and wherein the quality of the WM increases as the SV increases.

3. 发明申请

US20130199286A1 Non-Invasive Compressibility and In Situ Density Testing of a Fluid Sample in a Sealed Chamber 有权
标题翻译：在密封室中的流体样品的非侵入性压缩性和原位密度测试
公开(公告)号：US20130199286A1
公开(公告)日：2013-08-08
申请号：US13389583
申请日：2010-06-17
申请人： Li Gao , Mark A. Proett , Sami Eyuboglu , Tony Herman van Zuilekom
发明人： Li Gao , Mark A. Proett , Sami Eyuboglu , Tony Herman van Zuilekom
IPC分类号： E21B49/08 , G01N9/04
CPC分类号： E21B49/08 , E21B49/081 , E21B2049/085 , G01N9/00 , G01N9/04 , G01N33/2823
摘要： In situ density and compressibility of a fluid sample are determined for a fluid sample collected downhole. The density and compressibility of the fluid sample is determined by measuring a distance to a piston contained within the sample chamber using an external magnetic field sensor that senses a magnetic field emanating from a magnetic provided on the piston internal to the sample chamber. The testing is performed quickly and at the surface in a noninvasive fashion (i.e., without opening the sample chamber).
摘要翻译：对于在井下收集的流体样品，确定流体样品的原位密度和压缩性。通过使用外部磁场传感器来测量包含在样品室内的活塞的距离来确定流体样品的密度和压缩性，外部磁场传感器感测从设置在样品室内部的活塞上的磁场发出的磁场。快速地进行测试，并以无创的方式（即，不打开样品室）在表面进行测试。

4. 发明授权

US09297255B2 Non-invasive compressibility and in situ density testing of a fluid sample in a sealed chamber 有权
标题翻译：在密封室中的流体样品的非侵入性压缩性和原位密度测试
公开(公告)号：US09297255B2
公开(公告)日：2016-03-29
申请号：US13389583
申请日：2010-06-17
申请人： Li Gao , Mark A. Proett , Sami Eyuboglu , Tony Herman van Zuilekom
发明人： Li Gao , Mark A. Proett , Sami Eyuboglu , Tony Herman van Zuilekom
IPC分类号： G01N9/04 , G01N33/28 , E21B49/08
CPC分类号： E21B49/08 , E21B49/081 , E21B2049/085 , G01N9/00 , G01N9/04 , G01N33/2823
摘要： In situ density and compressibility of a fluid sample are determined for a fluid sample collected downhole. The density and compressibility of the fluid sample is determined by measuring a distance to a piston contained within the sample chamber using an external magnetic field sensor that senses a magnetic field emanating from a magnetic provided on the piston internal to the sample chamber. The testing is performed quickly and at the surface in a noninvasive fashion (i.e., without opening the sample chamber).
摘要翻译：对于在井下收集的流体样品，确定流体样品的原位密度和压缩性。通过使用外部磁场传感器来测量包含在样品室内的活塞的距离来确定流体样品的密度和压缩性，外部磁场传感器感测从设置在样品室内部的活塞上的磁场发出的磁场。快速地进行测试，并以无创的方式（即，不打开样品室）在表面进行测试。

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