-
公开(公告)号：US10738603B2
公开(公告)日：2020-08-11
申请号：US15437898
申请日：2017-02-21
申请人： BESST, INC.
发明人： Noah R. Heller
摘要： A water sampling assembly for sampling water within a groundwater production well includes a primary pump and a water sampler. The primary pump is positioned within the groundwater production well. Additionally, the primary pump defines at least a portion of an annulus between the primary pump and one of the support casing and the well screen. The water sampler is configured to obtain a plurality of water samples from the groundwater production well without removal of the water sampler from the groundwater production well. Additionally, the water sampling assembly can further include a flow detection assembly that is conjoined with the water sampler within a single jacket to form a conjoined system. The flow detection assembly is configured to detect a flow, i.e. a dynamic flow and/or an ambient flow, of the water within the groundwater production well.
-
公开(公告)号：US20170254687A1
公开(公告)日：2017-09-07
申请号：US15445896
申请日：2017-02-28
申请人： BESST, Inc.
发明人： Noah R. Heller
摘要： A flowmeter profiling system for measuring a flow profile of water in a subsurface environment includes a tracer injection system positioned at least partially within the subsurface environment. The tracer injection system includes an injection tube that contains a tracer material, and an injection port that is coupled to the injection tube near a bottom of the injection tube. Additionally, the injection port is configured to inject the tracer material substantially horizontally into the subsurface environment. The injection port can include a plurality of exit holes such that the tracer material is injected substantially horizontally into the subsurface environment through each of the plurality of exit holes. The water can be in a groundwater production well having a cross-sectional plane, and the tracer material can be injected substantially horizontally into the groundwater production well through each of the plurality of exit holes to fill substantially the entire cross-sectional plane of the groundwater production well.
-
公开(公告)号：US20130333881A1
公开(公告)日：2013-12-19
申请号：US13917057
申请日：2013-06-13
申请人： BESST, Inc.
发明人： Noah R. Heller
CPC分类号： E21B43/00 , B09C1/00 , B09C2101/00 , C02F2103/06 , C02F2209/001 , E03B3/08 , E21B47/00
摘要： A method for reducing the extent of treatment required for groundwater comprises the steps of (A) determining one of groundwater (1) flow, and (2) chemistry within at least one of a plurality of fluid zones within a subsurface well having a primary pump positioned at least partially therein; (B) modifying fluid dynamics within the subsurface well based on at least one of the groundwater flow and chemistry; (C) selectively extracting groundwater from at least one of the plurality of fluid zones with the primary pump; and (D) removing one or more contaminants from the groundwater with a fluid treatment system. Additionally, the step of determining can include the use of miniaturized technologies, such as miniaturized flow profiling technologies, miniaturized water sampling technologies and miniaturized sensors.
摘要翻译： 一种减少地下水所需处理程度的方法包括以下步骤：（A）确定地下水（1）流中的一种，和（2）在具有主泵的地下井内的多个流体区域中的至少一个流体区域内的化学性质 至少部分位于其中; （B）基于地下水流和化学中的至少一个改变地下井内的流体动力学; （C）使用所述主泵从所述多个流体区域中的至少一个选择性地提取地下水; 和（D）用流体处理系统从地下水中除去一种或多种污染物。 此外，确定步骤可以包括使用小型化技术，例如小型化流量分析技术，小型化水采样技术和小型化传感器。
-
公开(公告)号：US10024142B2
公开(公告)日：2018-07-17
申请号：US15040241
申请日：2016-02-10
申请人： BESST, Inc.
发明人： Noah R. Heller
IPC分类号： E21B43/00 , E21B47/00 , E03B3/08 , B09C1/00 , C02F103/06
摘要： A method for reducing the extent of treatment required for groundwater includes the step of determining one of groundwater flow and groundwater chemistry within at least one of a plurality of fluid zones within a subsurface well having a primary pump positioned at least partially therein. The method also includes modifying fluid dynamics within the subsurface well based on at least one of the groundwater flow and chemistry. The method further includes selectively extracting groundwater from at least one of the plurality of fluid zones with the primary pump. The method also includes removing one or more contaminants from the groundwater with a fluid treatment system. Additionally, the step of determining can include the use of miniaturized technologies, such as miniaturized flow profiling technologies, miniaturized water sampling technologies and miniaturized sensors.
-
公开(公告)号：US20160160478A1
公开(公告)日：2016-06-09
申请号：US15040241
申请日：2016-02-10
申请人： BESST, Inc.
发明人： Noah R. Heller
CPC分类号： E21B43/00 , B09C1/00 , B09C2101/00 , C02F2103/06 , C02F2209/001 , E03B3/08 , E21B47/00
摘要： A method for reducing the extent of treatment required for groundwater comprises the steps of (A) determining one of groundwater (1) flow, and (2) chemistry within at least one of a plurality of fluid zones within a subsurface well having a primary pump positioned at least partially therein; (B) modifying fluid dynamics within the subsurface well based on at least one of the groundwater flow and chemistry; (C) selectively extracting groundwater from at least one of the plurality of fluid zones with the primary pump; and (D) removing one or more contaminants from the groundwater with a fluid treatment system. Additionally, the step of determining can include the use of miniaturized technologies, such as miniaturized flow profiling technologies, miniaturized water sampling technologies and miniaturized sensors.
-
6.发明申请公开(公告)号：US20140105760A1
公开(公告)日：2014-04-17
申请号：US14137331
申请日：2013-12-20
申请人： BESST, Inc.
IPC分类号： E21B47/00
CPC分类号： E21B47/00 , E21B49/08 , E21B49/088
摘要： A sensor assembly (51) for sensing one or more fluid properties of a fluid in a subsurface well (12) having a well fluid level (42W), a surface region (32) and a riser pipe (30) includes a sensor apparatus (52) and a pump assembly (54) that are positioned within the well (12). The sensor apparatus (52) includes a sensor (682) that senses one of the fluid properties. The pump assembly (54) can be positioned in an in-line manner relative to the sensor apparatus (52). The pump assembly (54) can be positioned between the sensor apparatus (52) and the surface region (32). Alternatively, the sensor apparatus (52) can be positioned between the pump assembly (54) and the surface region (32). In one embodiment, the sensor apparatus (52) is positioned above the well fluid level (42W). The pump assembly (54) can pump fluid toward the sensor apparatus (52) or the pump assembly (54) can pump fluid to draw more fluid to the sensor apparatus (52). The pump assembly (54) can be a two-line, two-valve pump that is removable from the riser pipe (30). The sensor assembly (51) can include a controller (17) that receives data from the sensor (682) regarding one of the fluid properties of the fluid.
摘要翻译： 传感器组件（51），用于感测具有良好的液面（42W），表面区域（32）和提升管（30）的地下井（12）内的流体的一种或多种流体性质，包括传感器装置 52）和定位在井（12）内的泵组件（54）。 传感器装置（52）包括感测流体特性之一的传感器（682）。 泵组件（54）可以相对于传感器装置（52）以直线方式定位。 泵组件（54）可以位于传感器装置（52）和表面区域（32）之间。 或者，传感器装置（52）可以位于泵组件（54）和表面区域（32）之间。 在一个实施例中，传感器装置（52）位于井液位（42W）之上。 泵组件（54）可将流体朝向传感器装置（52）泵送，或者泵组件（54）可以泵送流体以将更多流体抽吸到传感器装置（52）。 泵组件（54）可以是可从提升管（30）移除的双线双阀泵。 传感器组件（51）可以包括控制器（17），其从传感器（682）接收关于流体的流体性质之一的数据。
-
公开(公告)号：US11378494B2
公开(公告)日：2022-07-05
申请号：US17039092
申请日：2020-09-30
申请人： BESST, INC.
发明人： Noah R. Heller , Jacob Aman , Gaunt Murdock , Miles Koehler
摘要： A fluid sample collection system for directly collecting a fluid sample from a fluid source includes a fluid collector and a fluid line. The fluid collector includes (i) a sample vial including a sample vial body and a vial cap that is selectively coupled and sealed to the sample vial body; (ii) a collector body that defines a passenger vial chamber, the sample vial being positioned at least partially within the passenger vial chamber during collection of the fluid; and (iii) a cap access facilitator that is configured to engage a portion of the sample vial to enable a user to selectively couple the vial cap to the sample vial body to seal the sample vial so that the fluid is retained within the sample vial. The fluid line extends between the fluid source and the fluid collector to substantially directly transmit the fluid sample to the fluid collector without exposing the fluid sample to the ambient environment that surrounds the fluid sample collection system.
-
公开(公告)号：US20200292365A1
公开(公告)日：2020-09-17
申请号：US16892646
申请日：2020-06-04
申请人： BESST, Inc.
发明人： Noah R. Heller
摘要： A flowmeter profiling system for measuring a flow profile of water in a subsurface environment includes a tracer injection system positioned at least partially within the subsurface environment. The tracer injection system includes an injection tube that contains a tracer material, and an injection port that is coupled to the injection tube near a bottom of the injection tube. Additionally, the injection port is configured to inject the tracer material substantially horizontally into the subsurface environment. The injection port can include a plurality of exit holes such that the tracer material is injected substantially horizontally into the subsurface environment through each of the plurality of exit holes. The water can be in a groundwater production well having a cross-sectional plane, and the tracer material can be injected substantially horizontally into the groundwater production well through each of the plurality of exit holes to fill substantially the entire cross-sectional plane of the groundwater production well.
-
公开(公告)号：US20170241263A1
公开(公告)日：2017-08-24
申请号：US15437898
申请日：2017-02-21
申请人： BESST, INC.
发明人： Noah R. Heller
摘要： A water sampling assembly for sampling water within a groundwater production well includes a primary pump and a water sampler. The primary pump is positioned within the groundwater production well. Additionally, the primary pump defines at least a portion of an annulus between the primary pump and one of the support casing and the well screen. The water sampler is configured to obtain a plurality of water samples from the groundwater production well without removal of the water sampler from the groundwater production well. Additionally, the water sampling assembly can further include a flow detection assembly that is conjoined with the water sampler within a single jacket to form a conjoined system. The flow detection assembly is configured to detect a flow, i.e. a dynamic flow and/or an ambient flow, of the water within the groundwater production well.
-
公开(公告)号：US20210010911A1
公开(公告)日：2021-01-14
申请号：US17039092
申请日：2020-09-30
申请人： BESST, INC.
发明人： Noah R. Heller , Jacob Aman , Gaunt Murdock , Miles Koehler
摘要： A fluid sample collection system for directly collecting a fluid sample from a fluid source includes a fluid collector and a fluid line. The fluid collector includes (i) a sample vial including a sample vial body and a vial cap that is selectively coupled and sealed to the sample vial body; (ii) a collector body that defines a passenger vial chamber, the sample vial being positioned at least partially within the passenger vial chamber during collection of the fluid; and (iii) a cap access facilitator that is configured to engage a portion of the sample vial to enable a user to selectively couple the vial cap to the sample vial body to seal the sample vial so that the fluid is retained within the sample vial. The fluid line extends between the fluid source and the fluid collector to substantially directly transmit the fluid sample to the fluid collector without exposing the fluid sample to the ambient environment that surrounds the fluid sample collection system.
-
-
-
-
-
-
-
-
-
搜索结果
14 条记录 (耗时 0.015 秒)
