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1. 发明申请

US20080015118A1 Diesel oil-based invert emulsion drilling fluids and methods of drilling boreholes 有权
标题翻译：柴油机油反相乳液钻井液及钻孔方法
公开(公告)号：US20080015118A1
公开(公告)日：2008-01-17
申请号：US11825236
申请日：2007-07-05
申请人： Kenneth Oyler , Kimberly Burrows , Gary West , Don Siems , Jeff Kirsner
发明人： Kenneth Oyler , Kimberly Burrows , Gary West , Don Siems , Jeff Kirsner
IPC分类号： C09K8/32
CPC分类号： C09K8/32 , C09K8/36
摘要： Diesel oil-based invert emulsion drilling fluids having fragile gel properties and improved performance. Methods are also disclosed for drilling, running casing, cementing, and/or producing hydrocarbons in a subterranean formation.
摘要翻译：具有脆性凝胶性能和改进性能的柴油机油乳化钻井液。还公开了用于在地层中钻井，运行套管，固井和/或生产烃的方法。

2. 发明授权

US07771589B2 Screen blockage measurement and flow performance optimization system 有权
标题翻译：屏障测量和流量性能优化系统
公开(公告)号：US07771589B2
公开(公告)日：2010-08-10
申请号：US12144178
申请日：2008-06-23
申请人： Scott Kelly , Kenneth Oyler , James Burke
发明人： Scott Kelly , Kenneth Oyler , James Burke
IPC分类号： B01D33/46 , B01D33/50 , E02B5/08
CPC分类号： B01D33/04 , B01D33/333 , B01D33/807 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/42 , C02F2303/24
摘要： An apparatus and method are provided that enable the control of a screening operation based on a calculated screen blockage percentage and the velocity throughput of the screen. The apparatus includes an upstream level detector, a downstream level detector and a flow determining device which determines the volumetric flow through the screen. The apparatus may further include a blockage determination unit which determines the percent screen blockage based on the flow level upstream of the screen, the flow level downstream of the screen and the volumetric flow.
摘要翻译：提供了一种装置和方法，其能够基于计算的屏幕阻塞百分比和屏幕的速度吞吐量来控制筛选操作。该装置包括上游水平检测器，下游水平检测器和确定通过筛网的体积流量的流量确定装置。该装置还可以包括阻塞确定单元，其基于屏幕上游的流量水平，屏幕下游的流量水平和体积流量来确定屏幕的堵塞百分比。

3. 发明授权

US07854850B2 Screen blockage measurement and flow performance optimization system 有权
公开(公告)号：US07854850B2
公开(公告)日：2010-12-21
申请号：US12712844
申请日：2010-02-25
申请人： Scott Kelly , Kenneth Oyler , James Burke
发明人： Scott Kelly , Kenneth Oyler , James Burke
IPC分类号： C02F1/00 , B01D33/044 , B01D33/048
CPC分类号： B01D33/04 , B01D33/333 , B01D33/807 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/42 , C02F2303/24
摘要： An apparatus and method are provided that enable the control of a screening operation based on a calculated screen blockage percentage and the velocity throughput of the screen. The apparatus includes an upstream level detector, a downstream level detector and a flow determining device which determines the volumetric flow through the screen. The apparatus may further include a blockage determination unit which determines the percent screen blockage based on the flow level upstream of the screen, the flow level downstream of the screen and the volumetric flow.

4. 发明申请

US20100147772A1 SCREEN BLOCKAGE MEASUREMENT AND FLOW PERFORMANCE OPTIMIZATION SYSTEM 有权
标题翻译：屏幕阻塞测量和流量性能优化系统
公开(公告)号：US20100147772A1
公开(公告)日：2010-06-17
申请号：US12712844
申请日：2010-02-25
申请人： Scott Kelly , Kenneth Oyler , James Burke
发明人： Scott Kelly , Kenneth Oyler , James Burke
IPC分类号： C02F1/00 , B01D35/28
CPC分类号： B01D33/04 , B01D33/333 , B01D33/807 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/42 , C02F2303/24
摘要： An apparatus and method are provided that enable the control of a screening operation based on a calculated screen blockage percentage and the velocity throughput of the screen. The apparatus includes an upstream level detector, a downstream level detector and a flow determining device which determines the volumetric flow through the screen. The apparatus may further include a blockage determination unit which determines the percent screen blockage based on the flow level upstream of the screen, the flow level downstream of the screen and the volumetric flow.
摘要翻译：提供了一种装置和方法，其能够基于计算的屏幕阻塞百分比和屏幕的速度吞吐量来控制筛选操作。该装置包括上游水平检测器，下游水平检测器和确定通过筛网的体积流量的流量确定装置。该装置还可以包括阻塞确定单元，其基于屏幕上游的流量水平，屏幕下游的流量水平和体积流量来确定屏幕的堵塞百分比。

5. 发明授权

US10086320B2 Screen blockage measurement and flow performance optimization system 有权
公开(公告)号：US10086320B2
公开(公告)日：2018-10-02
申请号：US12822733
申请日：2010-06-24
申请人： Scott Kelly , Kenneth Oyler , James Burke
发明人： Scott Kelly , Kenneth Oyler , James Burke
IPC分类号： C02F1/00 , B01D33/333 , B01D33/80
摘要： An apparatus and method are provided that enable the control of a screening operation based on a calculated screen blockage percentage and the velocity throughput of the screen. The apparatus includes an upstream level detector, a downstream level detector and flume or weir placed downstream of the screen. The apparatus may further include a blockage determination unit which determines the percent screen blockage based on the flow level upstream of the screen and the flow level downstream of the screen.

6. 发明申请

US20060234875A1 Wellbore treatment kits for forming a polymeric precipitate to reduce the loss of fluid to a subterranean formation 有权
标题翻译：用于形成聚合物沉淀物以减少流体流向地下地层的井眼处理试剂盒
公开(公告)号：US20060234875A1
公开(公告)日：2006-10-19
申请号：US11109150
申请日：2005-04-19
申请人： Kenneth Oyler , Carl Thaemlitz
发明人： Kenneth Oyler , Carl Thaemlitz
IPC分类号： C09K8/42 , E21B33/12
CPC分类号： C04B26/04 , C09K8/44 , C04B22/0026 , C04B24/04
摘要： Wellbore treatment kits are provide that include a polymeric solution for placement in a wellbore that penetrates a subterranean formation and an activator for causing a polymer to precipitate out of the polymeric solution when it contacts the polymeric solution, wherein the resulting precipitate is capable of at least partially blocking a flow of a wellbore servicing fluid into the subterranean formation. The wellbore servicing fluid may be, for example, a drilling fluid, a cement composition, a workover fluid, or combinations thereof. The polymeric solution may comprise, for example, a poly vinyl pyrrolidone aqueous solution, and the activator may comprise, for example, a formate brine. When desirable, the precipitate may be easily and quickly removed from the subterranean formation by dissolving it in fresh water.
摘要翻译：提供了井眼处理试剂盒，其包括用于放置在穿透地下地层的井眼中的聚合物溶液和当聚合物接触聚合物溶液时聚合物沉淀出聚合物溶液的活化剂，其中所得沉淀物能够至少部分地阻止井筒维修流体进入地层的流动。井筒维修流体可以是例如钻井液，水泥组合物，修井液或其组合。聚合物溶液可以包括例如聚乙烯吡咯烷酮水溶液，并且活化剂可以包括例如甲酸盐水。当需要时，通过将沉淀物溶解在淡水中可以容易且快速地从地层中除去沉淀物。

7. 发明申请

US20090314722A1 SCREEN BLOCKAGE MEASUREMENT AND FLOW PERFORMANCE OPTIMIZATION SYSTEM 有权
标题翻译：屏幕阻塞测量和流量性能优化系统
公开(公告)号：US20090314722A1
公开(公告)日：2009-12-24
申请号：US12144178
申请日：2008-06-23
申请人： Scott Kelly , Kenneth Oyler , James Burke
发明人： Scott Kelly , Kenneth Oyler , James Burke
IPC分类号： C02F1/00 , B01D37/04
CPC分类号： B01D33/04 , B01D33/333 , B01D33/807 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/42 , C02F2303/24
摘要： An apparatus and method are provided that enable the control of a screening operation based on a calculated screen blockage percentage and the velocity throughput of the screen. The apparatus includes an upstream level detector, a downstream level detector and a flow determining device which determines the volumetric flow through the screen. The apparatus may further include a blockage determination unit which determines the percent screen blockage based on the flow level upstream of the screen, the flow level downstream of the screen and the volumetric flow.
摘要翻译：提供了一种装置和方法，其能够基于计算的屏幕阻塞百分比和屏幕的速度吞吐量来控制筛选操作。该装置包括上游水平检测器，下游水平检测器和确定通过筛网的体积流量的流量确定装置。该装置还可以包括阻塞确定单元，其基于屏幕上游的流量水平，屏幕下游的流量水平和体积流量来确定屏幕的堵塞百分比。

8. 发明申请

US20060231255A1 Methods of using a polymeric precipitate to reduce the loss of fluid to a subterranean formation 有权
标题翻译：使用聚合物沉淀物以减少流体到地下地层的损失的方法
公开(公告)号：US20060231255A1
公开(公告)日：2006-10-19
申请号：US11109354
申请日：2005-04-19
申请人： Kenneth Oyler , Carl Thaemlitz
发明人： Kenneth Oyler , Carl Thaemlitz
IPC分类号： E21B33/138 , C09K7/02 , E21B21/00
CPC分类号： C09K8/501 , C09K8/508
摘要： Methods are provided for reducing the loss of a wellbore servicing fluid to a subterranean formation. A polymeric solution and an activator may be contacted in the formation, thereby forming a precipitate to at least partially block fluid from flowing further into the formation. The fluid may be, for example, a drilling fluid, a cement composition, a workover fluid, or combinations thereof. The polymeric solution may comprise a polyvinylpyrrolidone aqueous solution, and the activator may comprise a formate brine. In one embodiment, the polymeric solution and the activator are contacted before completing a drilling operation in the wellbore. In another embodiment, they are contacted before completing a primary cementing operation in the wellbore. In yet another embodiment, they are contacted before completing a secondary cementing operation in the wellbore. When desirable, the precipitate may be easily and quickly removed from the subterranean formation by dissolving it in fresh water.
摘要翻译：提供了减少井筒维修流体到地下地层的损失的方法。聚合物溶液和活化剂可以在地层中接触，从而形成沉淀物，至少部分地阻止流体进一步流入地层。流体可以是例如钻井液，水泥组合物，修井液或其组合。聚合物溶液可以包含聚乙烯吡咯烷酮水溶液，并且活化剂可以包含甲酸盐水。在一个实施方案中，在完成钻井操作之前，使聚合物溶液和活化剂接触。在另一个实施例中，在完成井眼中的主要固井操作之前，它们被接触。在又一个实施例中，在完成在井眼中的二次固井操作之前，它们被接触。当需要时，通过将沉淀物溶解在淡水中可以容易且快速地从地层中除去沉淀物。

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