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1.发明授权公开(公告)号：US07767628B2
公开(公告)日：2010-08-03
申请号：US11293859
申请日：2005-12-02
申请人： David P. Kippie , Larry W. Gatlin
发明人： David P. Kippie , Larry W. Gatlin
摘要： A hydrocarbon drilling fluid system is disclosed including a hydrocarbon fluid and a foaming composition, where the foaming composition includes a polymer, a gelling agent and its cross-linking agent, an optional foaming agent, or mixtures or combinations thereof. Uses of this drilling fluid system in a variety of downhole application are also disclosed.
摘要翻译： 公开了一种烃钻井液系统，其包括烃流体和发泡组合物，其中发泡组合物包括聚合物，胶凝剂及其交联剂，任选的发泡剂或其混合物或组合。 还公开了在各种井下应用中的该钻井液系统的使用。
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2.发明授权Shale inhibition additive for oil/gas down hole fluids and methods for making and using same 有权油/瓦斯井下流体的页岩抑制添加剂及其制造和使用方法公开(公告)号：US07268100B2
公开(公告)日：2007-09-11
申请号：US10999796
申请日：2004-11-29
申请人： David P. Kippie , Larry W. Gatlin
发明人： David P. Kippie , Larry W. Gatlin
IPC分类号： C09K8/04 , C09K8/22 , E21B43/267
CPC分类号： C09K8/68 , C09K8/12 , C09K8/22 , C09K8/38 , C09K2208/12
摘要： An under-balanced drilling fluid additive is disclosed which reduces reactive shale and/or clay swelling during under-balanced drilling operations, where the additive includes an effective amount of a choline salt. A method for under-balanced drilling is also disclosed including the step of circulating a drilling fluid including an effective amount of a choline salt to reduce reactive shale and/or clay swelling during under-balanced drilling operations.
摘要翻译： 公开了一种欠平衡的钻井液添加剂，其减少了在平衡不足的钻井操作期间的反应性页岩和/或粘土膨胀，其中添加剂包含有效量的胆碱盐。 还公开了一种用于欠平衡钻井的方法，其包括使包含有效量的胆碱盐的钻井液循环以减少在平衡不足的钻井操作期间的反应性页岩和/或粘土膨胀的步骤。
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3.发明授权Shale inhibition additive for oil/gas down hole fluids and methods for making and using same 有权油/瓦斯井下流体的页岩抑制添加剂及其制造和使用方法公开(公告)号：US07566686B2
公开(公告)日：2009-07-28
申请号：US11891317
申请日：2007-08-09
申请人： David P. Kippie , Larry W. Gatlin
发明人： David P. Kippie , Larry W. Gatlin
IPC分类号： C09K8/04 , C09K8/22 , E21B43/267
CPC分类号： C09K8/68 , C09K8/12 , C09K8/22 , C09K8/38 , C09K2208/12
摘要： An under-balanced drilling fluid additive is disclosed which reduces reactive shale and/or clay swelling during under-balanced drilling operations, where the additive includes an effective amount of a choline salt. A method for under-balanced drilling is also disclosed including the step of circulating a drilling fluid including an effective amount of a choline salt to reduce reactive shale and/or clay swelling during under-balanced drilling operations.
摘要翻译： 公开了一种欠平衡的钻井液添加剂，其减少了在平衡不足的钻井操作期间的反应性页岩和/或粘土膨胀，其中添加剂包含有效量的胆碱盐。 还公开了一种用于欠平衡钻井的方法，其包括使包含有效量的胆碱盐的钻井液循环以减少在平衡不足的钻井操作期间的反应性页岩和/或粘土膨胀的步骤。
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公开(公告)号：US07387985B2
公开(公告)日：2008-06-17
申请号：US10813314
申请日：2004-03-30
申请人： David P. Kippie , Morris Arvie, Jr.
发明人： David P. Kippie , Morris Arvie, Jr.
IPC分类号： E21B43/00
CPC分类号： C09K8/08 , C09K2208/18 , Y10S507/903
摘要： A monovalent cation containing well fluid composed of an aqueous brine containing at least 0.6 equivalents per liter of a water soluble monovalent cation salt, is substantially free of divalent cations, and an amount of a starch derivative selected such that the well fluid has the following characteristics: (a) a low shear rate viscosity greater than about 5,000 centipoise; (b) a high shear rate viscosity at 511 sec−1 in the range from about 15 to about 70 centipoise measured at 120° F. is described. The fluid may be formulated to be substantially free of xanthan gums and preferably has less than 0.25 lb/bbl of xanthan gum.
摘要翻译： 由含有至少0.6当量/升水溶性一价阳离子盐的含水盐水组成的含有良好流体的单价阳离子基本上不含二价阳离子，并且选择一定量的淀粉衍生物使得该阱流体具有以下特征 ：（a）低于约5,000厘泊的低剪切速率粘度; （b）描述了在120°F下测量的在约15至约70厘泊范围内的511秒-1的高剪切速率粘度。 流体可以配制成基本上不含黄原胶，优选具有小于0.25lb / bbl的黄原胶。
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5.发明授权Non-aqueous foam composition for gas lift injection and methods for making and using same 有权用于气举注射的非水泡沫组合物及其制造和使用方法公开(公告)号：US07565933B2
公开(公告)日：2009-07-28
申请号：US11736971
申请日：2007-04-18
申请人： David P. Kippie , Frank Zamora
发明人： David P. Kippie , Frank Zamora
IPC分类号： E21B43/00
CPC分类号： C09K8/58 , C09K8/594 , E21B43/122
摘要： A hydrocarbon drilling fluid system is disclosed including a hydrocarbon fluid and a foaming composition, where the foaming composition includes a polymer, a gelling agent and its cross-linking agent, an optional foaming agent, or mixtures or combinations thereof. Uses of this drilling fluid system in a variety of downhole application are also disclosed.
摘要翻译： 公开了一种烃钻井液系统，其包括烃流体和发泡组合物，其中发泡组合物包括聚合物，胶凝剂及其交联剂，任选的发泡剂或其混合物或组合。 还公开了在各种井下应用中的该钻井液系统的使用。
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公开(公告)号：US20150021098A1
公开(公告)日：2015-01-22
申请号：US14509567
申请日：2014-10-08
申请人： David P. Kippie
发明人： David P. Kippie
摘要： Compositions for controlling fluid loss may include an aqueous fluid, a viscosifier, a water soluble polar organic solvent, a delayed acid source, and a weighting agent. The composition may further comprise at least one selected from bridging solids, cleaning agent, dispersant, interfacial tension reducer, pH buffer, thinner, or surfactant. Such compositions may be used in producing a hydrocarbon from a formation by drilling the formation with a drill-in fluid to form a wellbore, emplacing the composition in the wellbore, and shutting the well for a predetermined time to allow the viscosity of the fluid loss composition to decrease.
摘要翻译： 用于控制流体损失的组合物可包括水性流体，增粘剂，水溶性极性有机溶剂，延迟酸源和加重剂。 组合物还可以包含选自桥连固体，清洁剂，分散剂，界面张力降低剂，pH缓冲液，稀释剂或表面活性剂中的至少一种。 这样的组合物可以用于通过用钻入流体钻井地层来形成来自地层的烃，以形成井眼，将组合物置于井眼中，并将井闭合预定时间以允许流体损失的粘度 组合减少。
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7.发明授权Surfactant-polymer compositions for enhancing the stability of viscoelastic-surfactant based fluid 失效用于增强粘弹性 - 表面活性剂基流体的稳定性的表面活性剂 - 聚合物组合物公开(公告)号：US07517835B2
公开(公告)日：2009-04-14
申请号：US11273350
申请日：2005-11-14
申请人： Robert L. Horton , Bethicia B. Prasek , Frederick B. Growcock , David P. Kippie , John W. Vian , Kamila B. Abdur-Rahman , Morris Arvie
发明人： Robert L. Horton , Bethicia B. Prasek , Frederick B. Growcock , David P. Kippie , John W. Vian , Kamila B. Abdur-Rahman , Morris Arvie
CPC分类号： C09K8/12 , C09K8/604 , C09K8/68 , C09K2208/30
摘要： Compositions for increasing the thermal and pressure stability of well fluids viscosified using viscoelastic surfactants, the compositions including an effective amount of an oligomeric or polymeric compound that has a thermally stable backbone structure and at least one pendent viscoelastic surfactant functional group. Preferred compositions for increasing the stability of well fluids viscosified using monomeric viscoelastic surfactants include an effective amount of an oligomeric or polymeric compound that has a thermally stable backbone structure and a multiplicity of pendent viscoelastic surfactant functional groups attached to said backbone structure through relatively long hydrocarbon chains, 1 to 18 carbons in length.
摘要翻译： 用于增加使用粘弹性表面活性剂粘稠的液体流体的热和压力稳定性的组合物，所述组合物包括有效量的具有热稳定主链结构的低聚物或高分子化合物和至少一个侧挂粘弹性表面活性剂官能团。 用于增加使用单体粘弹性表面活性剂粘稠的井液的稳定性的优选组合物包括有效量的具有热稳定主链结构的低聚或聚合化合物和通过相对较长的烃链连接到所述主链结构上的多个侧挂粘弹性表面活性官能团 1至18个碳原子。
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公开(公告)号：US06746992B2
公开(公告)日：2004-06-08
申请号：US10010188
申请日：2001-12-06
IPC分类号： C09K702
摘要： High density, thermally stable, brine-based well fluids and methods of using the same are disclosed. In one embodiment a well fluid including water and a salt, the salt including at least one formate salt, wherein the weight-to-volume ratio of the well fluid is within the range of at least 120% to about 400% is disclosed. In another embodiment, a well fluid including water, a viscosifying agent, and a salt, the salt including at least one formate salt, wherein the weight-to-volume ratio of the well fluid is within the range of at least 120% to about 400% is disclosed. A method of treating a well using a well fluid, wherein the well fluid includes water and a salt, the salt including at least one formate salt, wherein the weight-to-volume ratio of the well fluid is within the range of at least 120% to about 400% is also disclosed.
摘要翻译： 公开了高密度，热稳定的基于盐水的井流体及其使用方法。 在一个实施方案中，包括水和盐的良好流体，所述盐包括至少一种甲酸盐，其中所述井流体的重量/体积比在至少120％至约400％的范围内。 在另一个实施方案中，包含水，粘稠剂和盐的井液包含至少一种甲酸盐，其中井液的体积与体积之比在至少120％至约 400％被披露。 一种使用井液处理井的方法，其中井流体包括水和盐，所述盐包括至少一种甲酸盐，其中井流体的重量体积比在至少120的范围内 ％至约400％也被披露。
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公开(公告)号：US08596360B2
公开(公告)日：2013-12-03
申请号：US13526096
申请日：2012-06-18
摘要： A method of gravel packing a hole in a subterranean formation having a filter cake coated on the surface thereof is disclosed. The method may include: injecting into the hole a gravel pack composition comprising gravel and a carrier fluid comprising a base fluid and at least one alkyl glycoside. Also disclosed is a solution including an aqueous fluid, at least one alkyl glycoside, and gravel which may be used as a composition for a gravel pack operation, for example.
摘要翻译： 公开了一种在其表面涂布有滤饼的地下地层中砾石填充孔的方法。 该方法可以包括：向孔中注入包含砾石的砾石包组合物和包含基础流体和至少一种烷基糖苷的载体流体。 还公开了一种溶液，其包括例如可用作砾石包装操作的组合物的水性流体，至少一种烷基糖苷和砾石。
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公开(公告)号：US06784140B2
公开(公告)日：2004-08-31
申请号：US09930063
申请日：2001-08-15
IPC分类号： C09K700
摘要： A method of treating a well including injecting a thermally stable, substantially water-free well-treating fluid into the well, wherein the well-treating fluid comprises a polymer, a glycol compound, and a salt is disclosed. In another embodiment, a thermally stable, substantially water-free well fluid including a polymer, a diol compound, and a salt is disclosed.
摘要翻译： 一种处理井的方法，包括将热稳定的，基本上无水的井处理流体注入井中，其中井处理流体包括聚合物，二醇化合物和盐。 在另一个实施方案中，公开了一种热稳定的，基本上无水的井流体，其包括聚合物，二醇化合物和盐。
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