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1. 发明授权

US09777207B2 Wellbore fluids comprising mineral particles and methods relating thereto 有权
公开(公告)号：US09777207B2
公开(公告)日：2017-10-03
申请号：US13753212
申请日：2013-01-29
申请人： Dale E. Jamison , Charles Landis , Jay Deville , Cato McDaniel
发明人： Dale E. Jamison , Charles Landis , Jay Deville , Cato McDaniel
IPC分类号： C09K8/62 , C09K8/03 , C04B22/14 , C04B28/02 , C09K8/467
CPC分类号： C09K8/032 , C04B22/142 , C04B28/02 , C09K8/467 , C09K8/62 , C09K2208/10 , C09K2208/32 , C04B14/024 , C04B14/30 , C04B14/303 , C04B14/304 , C04B14/306 , C04B14/307 , C04B14/309 , C04B14/36 , C04B14/363 , C04B20/0096 , C04B22/064 , C04B22/10 , C04B22/12 , C04B22/126 , C04B22/128 , C04B20/10
摘要： Mineral particles may provide for wellbore fluids with tailorable properties and capabilities. In some instances, a dry wellbore additive may comprise a plurality of first mineral particles having a specific gravity of about 2.6 to about 20; a plurality of second mineral particles having a specific gravity of about 5.5 to about 20; a plurality of lubricant particles having a specific gravity of about 2.6 to about 20; wherein the first mineral particles, the second mineral particles, and the lubricant particles are different; and wherein the first mineral particles, the second mineral particles, and the lubricant particles have a multiparticle specific gravity of about 3 to about 20.

2. 发明申请

US20060160705A1 Spotting fluid compositions and associated methods 有权
标题翻译：检测流体组成和相关方法
公开(公告)号：US20060160705A1
公开(公告)日：2006-07-20
申请号：US11037402
申请日：2005-01-18
申请人： Jay Deville
发明人： Jay Deville
IPC分类号： C09K8/60 , E21B31/00
CPC分类号： C09K8/02 , C09K8/36 , C09K2208/02 , E21B31/03
摘要： Fluids and associated methods useful in subterranean applications are provided. More particularly, methods of reducing drill string sticking are provided, which include: providing a spotting fluid composition comprising a water insoluble external phase fluid, a water soluble internal phase fluid, and an ether carboxylic acid emulsifying agent; introducing the spotting fluid to the vicinity of a desired portion of a drill string; and allowing the spotting fluid to interact with a portion of material surrounding the desired portion of the drill string spotting fluid. Compositions are provided that may be useful in subterranean applications for addressing, among other things, drill string sticking problems. Additional optional components may be used, such as viscosifiers, weighting agents, and wetting agents.
摘要翻译：提供了在地下应用中有用的流体和相关方法。更具体地，提供了减少钻柱粘贴的方法，其包括：提供包含水不溶性外相流体，水溶性内相流体和醚羧酸乳化剂的点样液组合物; 将点样流体引导到钻柱的期望部分附近; 并且允许点样流体与围绕钻柱点样流体的期望部分的一部分材料相互作用。提供了组合物，其可用于地下应用中，用于寻址，除其他外，钻柱粘附问题。可以使用附加的任选组分，例如增粘剂，增重剂和润湿剂。

3. 发明申请

US20060160706A1 Spotting fluid compositions and associated methods 有权
标题翻译：检测流体组成和相关方法
公开(公告)号：US20060160706A1
公开(公告)日：2006-07-20
申请号：US11037690
申请日：2005-01-18
申请人： Jay Deville
发明人： Jay Deville
IPC分类号： C09K8/60 , C09K8/86
CPC分类号： C09K8/32
摘要： Fluids and associated methods useful in subterranean applications are provided. Compositions are provided that may be useful in subterranean applications for addressing, among other things, drill string sticking problems. More particularly, spotting fluid compositions are provided having a water insoluble external phase fluid; a water soluble internal phase fluid; and an ether carboxylic acid emulsifying agent. Additional optional components may be used, such as viscosifiers, weighting agents, and wetting agents.
摘要翻译：提供了在地下应用中有用的流体和相关方法。提供了组合物，其可用于地下应用中，用于寻址，除其他外，钻柱粘附问题。更具体地，提供了具有水不溶性外相流体的点样液组合物; 水溶性内相流体; 和醚羧酸乳化剂。可以使用附加的任选组分，例如增粘剂，增重剂和润湿剂。

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