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公开(公告)号：US09341058B2
公开(公告)日：2016-05-17
申请号：US13804950
申请日：2013-03-14
Applicant: Ecolab USA Inc.
Inventor： Timothy S. Keizer , Jason R. Burney
CPC classification number: E21B47/12 , C02F1/008 , C02F1/66 , C02F1/68 , C02F1/686 , C02F2101/32 , C02F2103/365 , C02F2201/008 , C02F2209/005 , C02F2209/006 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/11 , C02F2209/22 , C02F2209/40 , C02F2303/04 , C02F2303/08 , C02F2303/22 , E21B47/10
Abstract: This disclosure relates to systems, methods, and devices useful for monitoring and controlling water that has been used in, for example, oil and natural gas production, recovery, or hydraulic fracturing processes. An on-line unit for measuring, controlling, and optimizing the quality of produced water after being used in a hydrocarbon production or hydraulic fracturing process is also disclosed. Optimizing and controlling can include measuring one or more properties associated with the produced water to be sure that the one or more properties are within an acceptable range and, if the one or more properties are not within the acceptable range for each respective property being measured, causing a change in flow of one or more fresh water sources and/or one or more chemicals into the produced water.
Abstract translation: 本公开涉及用于监测和控制已经用于例如石油和天然气生产，回收或水力压裂过程中的水的系统，方法和装置。 还公开了在用于烃生产或水力压裂工艺中测量，控制和优化生产水质量的在线单元。 优化和控制可以包括测量与所产生的水相关联的一个或多个性质，以确保一个或多个性质在可接受的范围内，并且如果所述一个或多个性质不在所测量的各个性质的可接受范围内， 导致一个或多个淡水源和/或一种或多种化学品流入生产的水中的流动变化。
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Patent Agency Ranking
公开(公告)号：US09477238B2
公开(公告)日：2016-10-25
申请号：US13833115
申请日：2013-03-15
Applicant: Ecolab USA Inc.
Inventor： Timothy S. Keizer , Jason R. Burney
CPC classification number: G05D21/02 , C02F1/008 , C02F1/66 , C02F1/68 , C02F1/686 , C02F2101/32 , C02F2103/365 , C02F2201/008 , C02F2209/005 , C02F2209/006 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/11 , C02F2209/22 , C02F2209/40 , C02F2303/04 , C02F2303/08 , C02F2303/22 , E21B43/26 , E21B47/10 , E21B47/12 , G05D11/138
Abstract: This disclosure relates to systems, methods, and devices useful for monitoring and controlling water to be used, for example, in oil and natural gas production and hydraulic fracturing processes. An on-line unit for measuring, controlling, and optimizing the quality of water being used during the hydrocarbon production or hydraulic fracturing processes is also disclosed. Optimizing and controlling can include measuring one or more properties associated with the production water to be sure that the one or more properties are within an acceptable range and, if the one or more properties are not within the acceptable range for each respective property being measured, causing a change in flow of one or more water sources and/or one or more chemicals.
Abstract translation: 本公开涉及用于监测和控制待使用的水的系统，方法和装置，例如在石油和天然气生产和水力压裂过程中。 还公开了用于测量，控制和优化在烃生产或水力压裂过程中使用的水质的在线单元。 优化和控制可以包括测量与生产用水相关联的一个或多个性质，以确保一个或多个性质在可接受的范围内，并且如果一个或多个性质不在被测量的各个性质的可接受范围内， 导致一个或多个水源和/或一种或多种化学物质的流动变化。
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公开(公告)号：US20140262233A1
公开(公告)日：2014-09-18
申请号：US13804950
申请日：2013-03-14
Applicant: ECOLAB USA INC.
Inventor： Timothy S. Keizer , Jason R. Burney
IPC: E21B49/00
CPC classification number: E21B47/12 , C02F1/008 , C02F1/66 , C02F1/68 , C02F1/686 , C02F2101/32 , C02F2103/365 , C02F2201/008 , C02F2209/005 , C02F2209/006 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/11 , C02F2209/22 , C02F2209/40 , C02F2303/04 , C02F2303/08 , C02F2303/22 , E21B47/10
Abstract: This disclosure relates to systems, methods, and devices useful for monitoring and controlling water that has been used in, for example, oil and natural gas production, recovery, or hydraulic fracturing processes. An on-line unit for measuring, controlling, and optimizing the quality of produced water after being used in a hydrocarbon production or hydraulic fracturing process is also disclosed. Optimizing and controlling can include measuring one or more properties associated with the produced water to be sure that the one or more properties are within an acceptable range and, if the one or more properties are not within the acceptable range for each respective property being measured, causing a change in flow of one or more fresh water sources and/or one or more chemicals into the produced water.
Abstract translation: 本公开涉及用于监测和控制已经用于例如石油和天然气生产，回收或水力压裂过程中的水的系统，方法和装置。 还公开了在用于烃生产或水力压裂工艺中测量，控制和优化生产水质量的在线单元。 优化和控制可以包括测量与所产生的水相关联的一个或多个性质，以确保一个或多个性质在可接受的范围内，并且如果所述一个或多个性质不在所测量的各个性质的可接受范围内， 导致一个或多个淡水源和/或一种或多种化学品流入生产的水中的流动变化。
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公开(公告)号：US20140277745A1
公开(公告)日：2014-09-18
申请号：US13833115
申请日：2013-03-15
Applicant: ECOLAB USA INC.
Inventor： Timothy S. Keizer , Jason R. Burney
IPC: G05D11/00
CPC classification number: G05D21/02 , C02F1/008 , C02F1/66 , C02F1/68 , C02F1/686 , C02F2101/32 , C02F2103/365 , C02F2201/008 , C02F2209/005 , C02F2209/006 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/11 , C02F2209/22 , C02F2209/40 , C02F2303/04 , C02F2303/08 , C02F2303/22 , E21B43/26 , E21B47/10 , E21B47/12 , G05D11/138
Abstract: This disclosure relates to systems, methods, and devices useful for monitoring and controlling water to be used, for example, in oil and natural gas production and hydraulic fracturing processes. An on-line unit for measuring, controlling, and optimizing the quality of water being used during the hydrocarbon production or hydraulic fracturing processes is also disclosed. Optimizing and controlling can include measuring one or more properties associated with the production water to be sure that the one or more properties are within an acceptable range and, if the one or more properties are not within the acceptable range for each respective property being measured, causing a change in flow of one or more water sources and/or one or more chemicals.
Abstract translation: 本公开涉及用于监测和控制待使用的水的系统，方法和装置，例如在石油和天然气生产和水力压裂过程中。 还公开了用于测量，控制和优化在烃生产或水力压裂过程中使用的水质的在线单元。 优化和控制可以包括测量与生产用水相关联的一个或多个性质，以确保一个或多个性质在可接受的范围内，并且如果一个或多个性质不在被测量的各个性质的可接受范围内， 导致一个或多个水源和/或一种或多种化学物质的流动变化。
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公开(公告)号：US10934189B2
公开(公告)日：2021-03-02
申请号：US15785947
申请日：2017-10-17
Applicant: Ecolab USA Inc.
Inventor： Jason R. Burney , Michael J. Murcia
IPC: C02F1/56 , C08L33/26 , C08G73/02 , C08L39/04 , C02F5/02 , C08L63/00 , C02F1/52 , C02F1/66 , C02F5/06 , C02F5/08 , C02F9/00 , C08F220/56 , C02F101/32 , C02F103/36
Abstract: Disclosed are methods and compositions for coagulating and clarifying produced waters for use as boiler feed waters, for example for the generation of steam. The methods and compositions are especially useful for treatment of produced waters from steam-injection methods of tertiary oil recovery such as steam-assisted gravitational drainage. Disclosed are compositions comprising a first copolymer having a high molecular weight and bearing a low molar cationic charge and a second copolymer having a lower molecular weight and bearing a high molar cationic charge. The compositions are suitable for addition as coagulants to produced waters that have been treated by warm lime softening. Also disclosed are methods of treating produced waters from steam-injection oil recovery for use as boiler feed waters to generate steam in such steam injection methods.
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公开(公告)号：US20180105442A1
公开(公告)日：2018-04-19
申请号：US15785947
申请日：2017-10-17
Applicant: Ecolab USA Inc.
Inventor： Jason R. Burney , Michael J. Murcia
CPC classification number: C02F1/56 , C02F1/5245 , C02F1/5281 , C02F1/66 , C02F5/02 , C02F5/06 , C02F5/08 , C02F9/00 , C02F2101/32 , C02F2101/325 , C02F2103/365 , C02F2209/02 , C02F2209/06 , C08F220/56 , C08G73/0206 , C08G73/0213 , C08G73/022 , C08G73/0226 , C08L33/26 , C08L39/04 , C08L63/00 , C08L79/02
Abstract: Disclosed are methods and compositions for coagulating and clarifying produced waters for use as boiler feed waters, for example for the generation of steam. The methods and compositions are especially useful for treatment of produced waters from steam-injection methods of tertiary oil recovery such as steam-assisted gravitational drainage. Disclosed are compositions comprising a first copolymer having a high molecular weight and bearing a low molar cationic charge and a second copolymer having a lower molecular weight and bearing a high molar cationic charge. The compositions are suitable for addition as coagulants to produced waters that have been treated by warm lime softening. Also disclosed are methods of treating produced waters from steam-injection oil recovery for use as boiler feed waters to generate steam in such steam injection methods.
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