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1. 发明授权

US08183183B2 Method of treating a wellbore at high temperature in contact with carbon dioxide 有权
标题翻译：在高温下处理与二氧化碳接触的井筒的方法
公开(公告)号：US08183183B2
公开(公告)日：2012-05-22
申请号：US12821851
申请日：2010-06-23
申请人： Leiming Li , Lijun Lin , Curtis L. Boney , Michael D. Parris , Kevin W. England
发明人： Leiming Li , Lijun Lin , Curtis L. Boney , Michael D. Parris , Kevin W. England
IPC分类号： C09K8/68 , E21B43/26
CPC分类号： C09K8/685 , C09K8/70 , C09K8/90 , Y10S507/903 , Y10S507/904
摘要： A method for treating a subterranean formation is made of steps of providing a composition comprising a carrier fluid, a polymer viscosifying agent, carbon dioxide and a formate salt or formic acid; injecting into a wellbore, the composition; contacting the composition with the subterranean formation, wherein the temperature is above 100 degrees Celsius at this contact; and allowing the composition to treat the subterranean formation.
摘要翻译：处理地层的方法由提供包含载体流体，聚合物增粘剂，二氧化碳和甲酸盐或甲酸的组合物的步骤制成; 注入井筒，组合物; 使组合物与地层接触，其中该接触温度高于100摄氏度; 并允许组合物处理地层。

2. 发明申请

US20110319302A1 METHOD OF TREATING A WELLBORE AT HIGH TEMPERATURE IN CONTACT WITH CARBON DIOXIDE 有权
标题翻译：处理高温二氧化碳与二氧化碳接触的方法
公开(公告)号：US20110319302A1
公开(公告)日：2011-12-29
申请号：US12821851
申请日：2010-06-23
申请人： Leiming Li , Lijun Lin , Curtis L. Boney , Michael D. Parris , Kevin W. England
发明人： Leiming Li , Lijun Lin , Curtis L. Boney , Michael D. Parris , Kevin W. England
IPC分类号： C09K8/68
CPC分类号： C09K8/685 , C09K8/70 , C09K8/90 , Y10S507/903 , Y10S507/904
摘要： A method for treating a subterranean formation is made of steps of providing a composition comprising a carrier fluid, a polymer viscosifying agent, carbon dioxide and a formate salt or formic acid; injecting into a wellbore, the composition; contacting the composition with the subterranean formation, wherein the temperature is above 100 degrees Celsius at this contact; and allowing the composition to treat the subterranean formation.
摘要翻译：处理地层的方法由提供包含载体流体，聚合物增粘剂，二氧化碳和甲酸盐或甲酸的组合物的步骤制成; 注入井筒，组合物; 使组合物与地层接触，其中该接触温度高于100摄氏度; 并允许组合物处理地层。

3. 发明申请

US20080287323A1 Treatment and Reuse of Oilfield Produced Water 审中-公开
标题翻译：油田生产用水的处理与再利用
公开(公告)号：US20080287323A1
公开(公告)日：2008-11-20
申请号：US11749193
申请日：2007-05-16
申请人： Leiming Li , Paul R. Howard , Michael D. Parris , Bernhard Lungwitz , Curtis L. Boney , Kevin W. England , Richard D. Hutchins , Jack Li
发明人： Leiming Li , Paul R. Howard , Michael D. Parris , Bernhard Lungwitz , Curtis L. Boney , Kevin W. England , Richard D. Hutchins , Jack Li
IPC分类号： C09K8/68
CPC分类号： E21B21/068 , C02F1/50 , C02F1/56 , C12N9/99
摘要： The invention discloses treatment and reuse of oilfield produced water. A method of inhibiting enzymes/bacteria in an aqueous medium for viscosification comprises contacting the aqueous medium with a denaturant and/or a bactericide and thereafter mixing a gelling agent in the aqueous medium. The viscosified fluid can be used as a well treating fluid for fracturing and other applications. A well treatment fluid comprises a metal denaturant and/or a bactericide and a gelling agent in an amount effective to viscosify the fluid. Also disclosed is oilfield produced water denatured with from 1 to 2000 ppm by weight of a zirconium compound.
摘要翻译：本发明公开了油田生产用水的处理和再利用。在水性介质中抑制酶/细菌进行增粘的方法包括使水性介质与变性剂和/或杀菌剂接触，然后将胶凝剂混合在水性介质中。稠化流体可用作压裂和其他应用的良好处理流体。良好的处理流体包含金属变性剂和/或杀菌剂和胶凝剂，其量有效地使流体粘稠。还公开了用1至2000重量ppm的锆化合物变性的油田生产的水。

4. 发明申请

US20110166050A1 TREATMENT AND REUSE OF OILFIELD PRODUCED WATER 审中-公开
标题翻译：油田生产用水的处理与再利用
公开(公告)号：US20110166050A1
公开(公告)日：2011-07-07
申请号：US13047064
申请日：2011-03-14
申请人： Leiming Li , Paul R. Howard , Michael D. Parris , Bernhard Lungwitz , Curtis L. Boney , Kevin W. England , Richard D. Hutchins , Jack Li
发明人： Leiming Li , Paul R. Howard , Michael D. Parris , Bernhard Lungwitz , Curtis L. Boney , Kevin W. England , Richard D. Hutchins , Jack Li
IPC分类号： C09K8/86 , C09K8/90
CPC分类号： E21B21/068 , C02F1/50 , C02F1/56 , C12N9/99
摘要： The invention discloses treatment and reuse of oilfield produced water. A method of inhibiting enzymes/bacteria in an aqueous medium for viscosification comprises contacting the aqueous medium with a denaturant and/or a bactericide and thereafter mixing a gelling agent in the aqueous medium. The viscosified fluid can be used as a well treating fluid for fracturing and other applications. A well treatment fluid comprises a metal denaturant and/or a bactericide and a gelling agent in an amount effective to viscosify the fluid. Also disclosed is oilfield produced water denatured with from 1 to 2000 ppm by weight of a zirconium compound.
摘要翻译：本发明公开了油田生产用水的处理和再利用。在水性介质中抑制酶/细菌进行增粘的方法包括使水性介质与变性剂和/或杀菌剂接触，然后将胶凝剂混合在水性介质中。稠化流体可用作压裂和其他应用的良好处理流体。良好的处理流体包含金属变性剂和/或杀菌剂和胶凝剂，其量有效地使流体粘稠。还公开了用1至2000重量ppm的锆化合物变性的油田生产的水。

5. 发明授权

US08772206B2 Treatment fluids made of halogenisocyanuric acid and its salts for operations in a well 有权
标题翻译：由卤代异氰脲酸制成的处理液及其盐在井中操作
公开(公告)号：US08772206B2
公开(公告)日：2014-07-08
申请号：US12784912
申请日：2010-05-21
申请人： Andrey Mirakyan , Syed A. Ali , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
发明人： Andrey Mirakyan , Syed A. Ali , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
IPC分类号： C09K8/588 , C23F11/14 , E21B43/26
CPC分类号： C09K8/68 , C09K8/845
摘要： The invention discloses a method comprising providing a fluid comprising a viscosifying agent in an aqueous medium; contacting the fluid with a halogenisocyanuric acid or halogenisocyanurate component; whereby the viscosity of the fluid with the halogenisocyanuric acid or halogenisocyanurate component is reduced compared to the viscosity of the fluid alone; and introducing the fluid into a well. The halogenisocyanuric acid component can be mono chloroisocyanuric acid, dichloroisocyanuric acid or trichloroisocyanuric acid. The halogenisocyanurate component can be an alkali metal monochloroisocyanurate, alkali metal dichloroisocyanurate or alkali metal trichloroisocyanurate.
摘要翻译：本发明公开了一种方法，包括在含水介质中提供包含增粘剂的流体; 使流体与卤素异氰脲酸或卤代异氰脲酸酯组分接触; 由此与单独的流体的粘度相比，流体与卤代异氰脲酸或卤代异氰脲酸酯组分的粘度降低; 并将流体引入井中。卤代异氰脲酸组分可以是单氯异氰尿酸，二氯异氰脲酸或三氯异氰脲酸。卤代异氰脲酸酯组分可以是碱金属一氯异氰脲酸酯，碱金属二氯异氰脲酸酯或碱金属三氯异氰尿酸酯。

6. 发明申请

US20110287984A1 TREATMENT FLUIDS MADE OF HALOGENISOCYANURIC ACID AND ITS SALTS FOR OPERATIONS IN A WELL 有权
标题翻译：杀虫剂酸的处理液及其在营养中的作用
公开(公告)号：US20110287984A1
公开(公告)日：2011-11-24
申请号：US12784912
申请日：2010-05-21
申请人： Andrey Mirakyan , Syed A. Ali , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
发明人： Andrey Mirakyan , Syed A. Ali , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
IPC分类号： C09K8/588 , C09K8/584
CPC分类号： C09K8/68 , C09K8/845
摘要： The invention discloses a method comprising providing a fluid comprising a viscosifying agent in an aqueous medium; contacting the fluid with a halogenisocyanuric acid or halogenisocyanurate component; whereby the viscosity of the fluid with the halogenisocyanuric acid or halogenisocyanurate component is reduced compared to the viscosity of the fluid alone; and introducing the fluid into a well. The halogenisocyanuric acid component can be mono chloroisocyanuric acid, dichloroisocyanuric acid or trichloroisocyanuric acid. The halogenisocyanurate component can be an alkali metal monochloroisocyanurate, alkali metal dichloroisocyanurate or alkali metal trichloroisocyanurate.
摘要翻译：本发明公开了一种方法，包括在含水介质中提供包含增粘剂的流体; 使流体与卤素异氰脲酸或卤代异氰脲酸酯组分接触; 由此与单独的流体的粘度相比，流体与卤代异氰脲酸或卤代异氰脲酸酯组分的粘度降低; 并将流体引入井中。卤代异氰脲酸组分可以是单氯异氰尿酸，二氯异氰脲酸或三氯异氰脲酸。卤代异氰脲酸酯组分可以是碱金属一氯异氰脲酸酯，碱金属二氯异氰脲酸酯或碱金属三氯异氰尿酸酯。

7. 发明申请

US20110287983A1 TREATMENT FLUIDS MADE OF HYDANTOIN DERIVATIVES FOR OPERATIONS IN A WELL 审中-公开
标题翻译：用于操作的HYDANTOIN衍生物的治疗液体
公开(公告)号：US20110287983A1
公开(公告)日：2011-11-24
申请号：US12784943
申请日：2010-05-21
申请人： Syed A. Ali , Andrey Mirakyan , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
发明人： Syed A. Ali , Andrey Mirakyan , Curtis L. Boney , Kevin W. England , Michael D. Parris , Kristel A. Blow
IPC分类号： C09K8/588 , C09K8/68
CPC分类号： C09K8/86 , C09K8/685 , C09K8/703 , C09K2208/08 , C09K2208/28 , C09K2208/30
摘要： The invention discloses a method comprising providing a fluid comprising a viscosifying agent in an aqueous medium; contacting the fluid with a N-halogenated derivative of hydantoin; whereby the viscosity of the fluid with the N-halogenated derivative of hydantoin is reduced compared to the viscosity of the fluid alone; and introducing the fluid into a well. The N-halogenated derivative of hydantoin can be dichlorodimethylhydantoin (DCDMH), bromochlorodimethylhydantoin (BCDMH), or dibromodimethylhydantoin (DBDMH). The N-halogenated derivative of hydantoin can be 1,3-Dichloro-5,5-dimethylhydantoin or 1,3-Dibromo-5,5-dimethylhydantoin.
摘要翻译：本发明公开了一种方法，包括在含水介质中提供包含增粘剂的流体; 使流体与乙内酰脲的N-卤代衍生物接触; 由此与单独的流体的粘度相比，乙内酰脲的N-卤化衍生物的流体的粘度降低; 并将流体引入井中。乙内酰脲的N-卤化衍生物可以是二氯二甲基乙内酰脲（DCDMH），溴氯二甲基乙内酰脲（BCDMH）或二溴二甲基乙内酰脲（DBDMH）。乙内酰脲的N-卤化衍生物可以是1,3-二氯-5,5-二甲基乙内酰脲或1,3-二溴-5,5-二甲基乙内酰脲。

8. 发明申请

US20080234147A1 Method of Treating Subterranean Formation with Crosslinked Polymer Fluid 有权
标题翻译：用交联聚合物流体处理地层的方法
公开(公告)号：US20080234147A1
公开(公告)日：2008-09-25
申请号：US11689755
申请日：2007-03-22
申请人： Leiming Li , Paul R. Howard , Carlos Abad , Michael D. Parris , Lijun Lin , Andrey Mirakyan , Richard D. Hutchins , Baudel William Quintero
发明人： Leiming Li , Paul R. Howard , Carlos Abad , Michael D. Parris , Lijun Lin , Andrey Mirakyan , Richard D. Hutchins , Baudel William Quintero
IPC分类号： C09K8/72
CPC分类号： C09K8/74 , C09K8/512 , C09K8/52 , C09K8/685 , C09K8/887 , C09K8/90
摘要： A method of treating a subterranean formation penetrated by a wellbore utilizes a treating fluid formed from an aqueous solution of a water-soluble polymer. The treating fluid further contains a crosslinking agent and an optional delayed release alkaline additive. The delayed release alkaline additive may be at least one of urea, a urea derivative, a solid alkaline earth metal carbonate, a solid alkaline earth metal oxide and combinations of these. The treating fluid further includes an acidic pH adjusting agent used in an amount to provide the treating fluid with a pH of less than about 5. The treating fluid is then introduced into the formation.
摘要翻译：一种处理井眼穿透的地层的方法利用由水溶性聚合物的水溶液形成的处理流体。处理液还含有交联剂和任选的延迟释放碱性添加剂。延迟释放碱性添加剂可以是尿素，脲衍生物，固体碱土金属碳酸盐，固体碱土金属氧化物及其组合中的至少一种。处理流体还包括酸性pH调节剂，其用量以小于约5的pH提供处理流体。然后将处理流体引入地层中。

9. 发明授权

US08003577B2 Method of treating subterranean formation with crosslinked polymer fluid 有权
标题翻译：用交联聚合物流体处理地层的方法
公开(公告)号：US08003577B2
公开(公告)日：2011-08-23
申请号：US11689755
申请日：2007-03-22
申请人： Leiming Li , Paul R. Howard , Carlos Abad , Michael D. Parris , Lijun Lin , Andrey Mirakyan , Richard D. Hutchins , Baudel William Quintero
发明人： Leiming Li , Paul R. Howard , Carlos Abad , Michael D. Parris , Lijun Lin , Andrey Mirakyan , Richard D. Hutchins , Baudel William Quintero
IPC分类号： C09K8/72 , C09K8/60 , E21B43/26 , E21B43/25
CPC分类号： C09K8/74 , C09K8/512 , C09K8/52 , C09K8/685 , C09K8/887 , C09K8/90
摘要： A method of treating a subterranean formation penetrated by a wellbore utilizes a treating fluid formed from an aqueous solution of a water-soluble polymer. The treating fluid further contains a crosslinking agent and an optional delayed release alkaline additive. The delayed release alkaline additive may be at least one of urea, a urea derivative, a solid alkaline earth metal carbonate, a solid alkaline earth metal oxide and combinations of these. The treating fluid further includes an acidic pH adjusting agent used in an amount to provide the treating fluid with a pH of less than about 5. The treating fluid is then introduced into the formation.
摘要翻译：一种处理井眼穿透的地层的方法利用由水溶性聚合物的水溶液形成的处理流体。处理液还含有交联剂和任选的延迟释放碱性添加剂。延迟释放碱性添加剂可以是尿素，脲衍生物，固体碱土金属碳酸盐，固体碱土金属氧化物及其组合中的至少一种。处理流体还包括酸性pH调节剂，其用量以小于约5的pH提供处理流体。然后将处理流体引入地层中。

10. 发明申请

US20100175877A1 METHOD OF DESIGNING AND EXECUTING A WELL TREATMENT 审中-公开
标题翻译：设计和执行治疗方法
公开(公告)号：US20100175877A1
公开(公告)日：2010-07-15
申请号：US12712692
申请日：2010-02-25
申请人： Michael D. Parris , Kevin W. England
发明人： Michael D. Parris , Kevin W. England
IPC分类号： E21B43/16
CPC分类号： C09K8/52 , C09K8/685 , C09K8/74 , C09K8/887 , E21B43/26
摘要： An apparatus and a method for treating a subterranean formation comprising designing a treatment that comprises a composition, wherein the design comprises a pressure influence on a viscosity of the composition, and performing the treatment, wherein the composition is not an energized fluid. An apparatus and a method wherein the viscosity is at least partially estimated based on experimental rheological data collected at pressures below about 500 psi and/or at a pressure that is about 1 atm to about 2,000 atm.An apparatus and a method for exposing a subterranean formation to a composition, comprising forming a composition comprising a polymer and a crosslinker, and pumping the composition into the subterranean formation, wherein the forming the composition comprises selecting the composition components in response to a pressure and temperature of the subterranean formation and experimentally derived behavior of the polymer and the crosslinker at the pressure, temperature, and pH of the subterranean formation. A method wherein the experimentally derived behavior of the polymer and the crosslinker is at least partially estimated based on experimental data at the pressure and temperature of the subterranean formation and/or wherein the pressure experienced by the composition being pumped into the subterranean formation is above 65 atm.
摘要翻译：一种用于处理地下地层的设备和方法，包括设计包含组合物的处理，其中所述设计包括对所述组合物的粘度的压力影响，并且进行所述处理，其中所述组合物不是带通的流体。一种装置和方法，其中基于在低于约500psi的压力和/或约1atm至约2,000atm的压力下收集的实验流变学数据至少部分地估计粘度。一种用于将地下地层暴露于组合物的装置和方法，包括形成包含聚合物和交联剂的组合物，并将组合物泵送到地层中，其中形成组合物包括响应于压力选择组合物组分，地下地层的温度和地下地层的压力，温度和pH下的聚合物和交联剂的实验得到的行为。基于在地层的压力和温度下的实验数据和/或其中被泵入地下地层的组合物经历的压力高于65的方法，其中至少部分地估计聚合物和交联剂的实验衍生行为的方法 atm。

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