专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 发明申请

US20130228334A1 METHOD AND COMPOSITION TO REDUCE GEL VISCOSITY IN THE INTERMEDIATE TEMPERATURE RANGE 审中-公开
标题翻译：减少中间温度范围内凝胶粘度的方法和组合
公开(公告)号：US20130228334A1
公开(公告)日：2013-09-05
申请号：US13595644
申请日：2012-08-27
申请人： Li Jiang , Syed A. Ali , Michael D. Parris , Richard D. Hutchins , Gbenga Ogunlaja
发明人： Li Jiang , Syed A. Ali , Michael D. Parris , Richard D. Hutchins , Gbenga Ogunlaja
IPC分类号： C09K8/60 , E21B43/26
CPC分类号： C09K8/60 , C09K8/685 , E21B43/26
摘要： Methods for reducing a viscosity of a viscosified fluid include reacting, such as by depolymerizing and/or decomposing, a polymeric material of the viscosified fluid with a breaking agent including one or more organic peroxide breakers having a structural feature selected from a cyclic peroxide segment and/or multiple linear peroxide moieties per molecule. The methods of treating the subterranean are provided that include reacting, such as by depolymerizing and/or decomposing, a polymeric material of a viscosified treatment fluid with one or more organic peroxide breakers having a structural feature selected from cyclic peroxide segment and/or multiple linear peroxide moieties per molecule to facilitate breaking of the viscosified treatment fluid after the fracturing or treatment is finished.
摘要翻译：用于降低稠化流体的粘度的方法包括例如通过解聚和/或分解粘稠流体的聚合物材料与包含一种或多种有机过氧化物断裂剂的破坏剂进行反应，所述有机过氧化物断裂剂具有选自环状过氧化物链段和 /或每个分子多个线性过氧化物部分。提供处理地下的方法包括使稠化处理流体的聚合材料与一种或多种具有选自循环过氧化物段和/或多个直链的结构特征的有机过氧化物断裂器进行解聚和/或分解反应每分子过氧化物部分，以便在压裂或处理完成之后促进粘稠化处理流体的破裂。

3. 发明授权

US08191632B2 Method of treating a subterranean formation using a rheology model for fluid optimization 有权
标题翻译：使用用于流体优化的流变学模型处理地层的方法
公开(公告)号：US08191632B2
公开(公告)日：2012-06-05
申请号：US12849110
申请日：2010-08-03
申请人： Thomas Lindvig , Murtaza Ziauddin , Michael D. Parris
发明人： Thomas Lindvig , Murtaza Ziauddin , Michael D. Parris
IPC分类号： E21B43/16 , E21B47/00
CPC分类号： C09K8/52 , C09K8/685 , C09K8/74 , C09K2208/08
摘要： Subterranean formation treatment methods incorporating a rheology model which enables prediction of fluid rheology properties during a treatment operation, where the foundation of the model is a description of the reaction chemistry which describes how the number of crosslinks and broken polymer linkages develops in time under the influence of crosslinkers, breakers, and/or thermally induced effects and pressure effects. In one aspect, when used as a tool for simulating the fluid viscosity, the model can help optimizing the fluid design and optional breaker schedule for a hydraulic fracturing treatment.
摘要翻译：包含流变学模型的地层形成处理方法，其能够在处理操作期间预测流体流变学性质，其中模型的基础是描述反应化学性质的描述，其描述了在影响下如何在时间上发生交联和断裂的聚合物键的数量的交联剂，破裂剂和/或热诱导效应和压力效应。在一个方面，当用作模拟流体粘度的工具时，该模型可以帮助优化流体设计和用于水力压裂处理的可选的断路器时间表。

4. 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。

5. 发明授权

US07497263B2 Method and composition of preparing polymeric fracturing fluids 有权
$Method and composition of preparing polymeric fracturing fluids$
标题翻译：制备聚合物压裂液的方法和组成
公开(公告)号：US07497263B2
公开(公告)日：2009-03-03
申请号：US11285440
申请日：2005-11-22
申请人： Michael D. Parris , Ismail El Kholy
发明人： Michael D. Parris , Ismail El Kholy
IPC分类号： E21B43/26
CPC分类号： C09K8/68 , C09K8/685 , C09K8/88 , C09K8/887
摘要： In the presence of certain polyols, a guar gum or similar polysaccharide thickener solution is boron crosslinked before achievement of complete hydration of the thickener, without compromising the viscosity level achieved in a fracturing fluid by the time it is pumped into the wellbore and fractures the subterranean formation adjacent the wellbore. Methods continuously involve hydrating a polysaccharide thickener to an extent of 10% to 75%, but less than full hydration. Before 75% hydration is exceeded, a boron crosslinker is added. Upon addition of the boron crosslinker, the fluid is injected into the wellbore to stimulate hydrocarbon production. Because less time is needed for hydration, well site mixing equipment is down-sized smaller to achieve better efficiency and cost savings.
摘要翻译：在存在某些多元醇的情况下，瓜尔胶或类似的多糖增稠剂溶液在实现增稠剂的完全水合之前是交联的硼，而不损害在压裂液被泵入井眼中时达到的粘度水平，并破裂了地下形成在井眼附近。方法连续地将多糖增稠剂水合至10％至75％，但不足全水合。在超过75％水合之前，加入硼交联剂。加入硼交联剂后，将流体注入井眼以刺激烃的生产。由于水合时间较短，井场混合设备规模较小，可实现更好的效率和成本节约。

6. 发明申请

US20080280788A1 Well Treatment with Ionic Polymer Gels 有权
标题翻译：用离子聚合物凝胶处理好
公开(公告)号：US20080280788A1
公开(公告)日：2008-11-13
申请号：US12116759
申请日：2008-05-07
申请人： Michael D. Parris , Andrey Mirakyan , Yiyan Chen , Carlos Abad
发明人： Michael D. Parris , Andrey Mirakyan , Yiyan Chen , Carlos Abad
IPC分类号： C09K8/68
CPC分类号： C09K8/685 , C09K8/887 , C09K2208/08
摘要： Methods comprising preparing an aqueous mixture of an anionic polymer, a charge screening surfactant, and a borate crosslinker, wherein the mixture has a conductivity less than 10 mS/cm, injecting the mixture down a wellbore, and gelling the mixture. An embodiment of the aqueous mixture can also include tetramethylammonium chloride as a clay stabilizer and a metal crosslinker such as a complex of zirconium and an amino acid ligand system. An embodiment can effectively provide borate crosslinking of an anionic polymer in a low-ionic-strength fluid system, without sacrificing ultimate gel strength or thermal persistence of the metal crosslinked polymer.
摘要翻译：方法包括制备阴离子聚合物，电荷筛选表面活性剂和硼酸盐交联剂的水性混合物，其中混合物具有小于10mS / cm的电导率，将混合物向下注入井眼，并使混合物胶凝。水性混合物的一个实施方案还可以包括作为粘土稳定剂的四甲基氯化铵和诸如锆和氨基酸配体体系的金属交联剂。一个实施方案可以有效地提供阴离子聚合物在低离子强度流体系统中的硼酸盐交联，而不会牺牲金属交联聚合物的最终凝胶强度或热持久性。

7. 发明授权

US07304019B2 Concentrated suspensions 有权
标题翻译：浓缩悬浮液
公开(公告)号：US07304019B2
公开(公告)日：2007-12-04
申请号：US11421236
申请日：2006-05-31
申请人： Lijun Lin , Alejandro Pena , Golchehreh Salamat , Michael D. Parris , Geoff Robinson
发明人： Lijun Lin , Alejandro Pena , Golchehreh Salamat , Michael D. Parris , Geoff Robinson
IPC分类号： C09K8/34 , C09K8/94
CPC分类号： C09K8/82 , C09K8/58 , C09K8/62 , C09K8/64
摘要： Suspensions are provided of water-soluble materials in non-aqueous carrier fluids using suspension agents that include organophilic clays. Methods of forming such suspensions are provided. Methods are also provided for using such suspensions to prepare aqueous solutions, in particular thickened aqueous solutions, in particular for use in oilfield treatments.
摘要翻译：使用包括亲有机粘土的悬浮剂在非水载体流体中提供水溶性材料悬浮液。提供了形成这种悬浮液的方法。还提供了使用这种悬浮液来制备水溶液，特别是增稠的水溶液，特别是用于油田处理的方法。

8. 发明申请

US20070169932A1 Method of Treating a Subterranean Formation using a Rheology Model for Fluid Optimization 有权
标题翻译：用流体优化流变学模型处理地层的方法
公开(公告)号：US20070169932A1
公开(公告)日：2007-07-26
申请号：US11625105
申请日：2007-01-19
申请人： Thomas Lindvig , Murtaza Ziaudden , Michael D. Parris
发明人： Thomas Lindvig , Murtaza Ziaudden , Michael D. Parris
IPC分类号： E21B47/10 , E21B43/26
CPC分类号： C09K8/52 , C09K8/685 , C09K8/74 , C09K2208/08
摘要： Subterranean formation treatment methods incorporating a rheology model which enables prediction of fluid rheology properties during a treatment operation, where the foundation of the model is a description of the reaction chemistry which describes how the number of crosslinks and broken polymer linkages develops in time under the influence of crosslinkers, breakers, and/or thermally induced effects and pressure effects. In one aspect, when used as a tool for simulating the fluid viscosity, the model can help optimizing the fluid design and optional breaker schedule for a hydraulic fracturing treatment.
摘要翻译：包含流变学模型的地层形成处理方法，其能够在处理操作期间预测流体流变学性质，其中模型的基础是描述反应化学性质的描述，其描述了在影响下如何在时间上发生交联和断裂的聚合物键的数量的交联剂，破裂剂和/或热诱导效应和压力效应。在一个方面，当用作模拟流体粘度的工具时，该模型可以帮助优化流体设计和用于水力压裂处理的可选的断路器时间表。

9. 发明授权

US06227295B1 High temperature hydraulic fracturing fluid 有权
$High temperature hydraulic fracturing fluid$
标题翻译：高温水力压裂液
公开(公告)号：US06227295B1
公开(公告)日：2001-05-08
申请号：US09415400
申请日：1999-10-08
申请人： Thomas O. Mitchell , Michael D. Parris
发明人： Thomas O. Mitchell , Michael D. Parris
IPC分类号： E21B4326
CPC分类号： C09K8/685 , Y10S507/903 , Y10S507/922
摘要： A fluid that is useful in stimulation operations, and in particular, in hydraulic fracturing treatments, comprises a carrier fluid; a solvatable, crosslinkable polymer; a cross-linking agent that does not cause substantial cross-linking of the polymer at temperatures less than about 105° F. and a pH of about 10 or greater; and an organic amine stabilizing agent that has a first pKa or a pH in water of at least about 9.5. One group of such amines has the formula H2N—(R1NH)n—H where R1 is C1-C4 alkyl and n is from 1-6. In one embodiment, the cross-linking agent is an organic zirconate, such as bis(hydroxyethyl)glycine zirconate. The organic zirconate is effective to cross-link the polymer when the composition is at a temperature of at least about 105° F., and a pH of about 10 or higher, preferably a pH in the range of about 10.5-12.
摘要翻译：在刺激操作中，特别是在水力压裂处理中有用的流体包括载体流体; 可溶解的可交联聚合物; 在低于约105°F的温度和约10或更大的pH的温度下不引起聚合物的实质交联的交联剂; 和具有至少约9.5的第一pKa或水中的pH的有机胺稳定剂。一类这样的胺具有其中R 1是C 1 -C 4烷基，n是1-6。在一个实施方案中，交联剂是有机锆酸酯，例如双（羟乙基）甘氨酸锆酸酯。当组合物处于至少约105°F的温度和约10或更高的pH，优选约10.5-12的pH时，有机锆酸酯可有效交联聚合物。

10. 发明申请

US20120220503A1 COMPOSITION AND METHOD FOR TREATING WELL BORE IN A SUBTERRANEAN FORMATION WITH CROSSLINKERS POLYMER FLUIDS 审中-公开
标题翻译：用交联聚合物流体处理下层形成的井眼的组合物和方法
公开(公告)号：US20120220503A1
公开(公告)日：2012-08-30
申请号：US13033643
申请日：2011-02-24
申请人： Javier Sanchez Reyes , Michael D. Parris
发明人： Javier Sanchez Reyes , Michael D. Parris
IPC分类号： C09K8/62
CPC分类号： C09K8/685 , C09K2208/30
摘要： The concentrate solution for the crosslinking of polymers comprises water, polyol, a viscosifying agent, a first borate ion in solution, and a crosslinking agent able to release a second borate ion, wherein the second borate ion is not in solution.
摘要翻译：用于交联聚合物的浓缩液包括水，多元醇，增粘剂，溶液中的第一硼酸根离子和能够释放第二硼酸根离子的交联剂，其中第二硼酸根离子不在溶液中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式