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1. 发明申请

US20060065392A1 System and method for crude oil production stemming from natural emanations and leaks from capped oil wells 审中-公开
标题翻译：原油生产的系统和方法源于封盖油井的自然发散和泄漏
公开(公告)号：US20060065392A1
公开(公告)日：2006-03-30
申请号：US11167726
申请日：2005-06-27
申请人： Vicente Davila
发明人： Vicente Davila
IPC分类号： E21B43/30
CPC分类号： E21B47/10 , E21B43/00 , E21B43/006 , E21B43/129 , E21C41/24
摘要： A system and method for gathering and recovering natural and artificial accumulations of crude oil from natural emanations and capped oil wells, respectively. For a natural emanation or leak from capped oil wells, a vertical well is drilled in the vicinity of the accumulated crude oil. The migration of the crude oil through the cracks and fractures of the rocks are attracted to the interior of the vertical well. The crude oil is then gathered and collected through the use of an air compressor. For multiple natural emanations, a horizontal well is placed in the vicinity of the accumulated crude oil and gathered and collected through the use of a pumping system. The present invention removes environmental hazards to underwater, surface underground water and soil, wildlife, while providinge a cost efficient method to transform otherwise wasted crude oil accumulations to a commercially viable product.
摘要翻译：分别收集和回收天然和人造天然气和封盖油井原油累积的系统和方法。对于封闭油井的自然发散或泄漏，在积聚的原油附近钻一个垂直井。原油通过裂缝和岩石的裂缝的迁移被吸引到垂直井的内部。然后通过使用空气压缩机收集和收集原油。对于多重自然发散，将水平井放置在积聚的原油附近，并通过使用泵送系统收集和收集。本发明消除了对水下，地下水和土壤，野生动物的环境危害，同时提供了一种成本有效的方法，将另外浪费的原油积聚转变为商业上可行的产品。

2. 发明申请

US20070051511A1 System and method for breach detection in petroleum wells 有权
标题翻译：石油井漏油检测系统及方法
公开(公告)号：US20070051511A1
公开(公告)日：2007-03-08
申请号：US11398942
申请日：2006-04-06
申请人： Vicente Davila
发明人： Vicente Davila
IPC分类号： E21B47/10
CPC分类号： E21B47/1025
摘要： The present invention includes a method and system for detecting and locating a breach of a pipe in nested multi-pipe petroleum wells through the use and measurement of pressure valves and pressure sensors. The system “locates” breaches in the sense that it determines in which pipe or pipes, if any, in a nested multi-pipe production well the breach exists. The method comprises the steps of, first, connecting at least two of the well pipes of a nested multi-pipe production well to a collection reservoir to allow fluid communication from the well into the reservoir; second, sealing the well pipes to maintain the pressure therein; third, measuring a pressure parameter within each of said at least two well pipes until said pressure parameter indicates a stabilization of pressure therein; fourth, altering the pressure within one of the well pipes; fifth, measuring a pressure parameter within the other well pipes; and sixth, stabilizing the pressure in the well pipe within which the pressure was previously altered. According to one aspect of the invention, a system controller executes a predefined program, which detects breaches between pipes comprising the production well by selectively altering pressure into the pipes and measuring the pressure change within the remaining well pipes. A change in the pressure indicates that the well pressure has escaped the well pipe through a breach therein. In this manner, the presence and location of breaches can be detected, and appropriate repair steps undertaken, before substantial contamination of the environment occurs.
摘要翻译：本发明包括通过使用和测量压力阀和压力传感器来检测和定位嵌套多管石油井中的管道的泄漏的方法和系统。在这种意义上，该系统“定位”违约，即确定在嵌套式多管道生产中哪个管道或管道（如果有的话）存在违规行为。该方法包括以下步骤：首先将嵌套多管生产井的井管中的至少两个连接到收集容器以允许从井进入储层的流体连通; 第二，密封井管以保持其中的压力; 第三，测量每个所述至少两个井管内的压力参数，直到所述压力参数指示其中的压力稳定为止; 第四，改变一个井管内的压力; 第五，测量其他井管内的压力参数; 第六，稳定了以前改变压力的井管中的压力。根据本发明的一个方面，系统控制器执行预定义程序，其通过选择性地改变管道中的压力并测量剩余井管内的压力变化来检测包括生产井的管道之间的破裂。压力的变化表明，井压已经通过其中的泄漏而泄漏到井管中。以这种方式，可以检测到破裂的存在和位置，并且在环境的实质性污染发生之前进行适当的修理步骤。

3. 发明申请

US20070005250A1 System and method for locating leaks in petroleum wells 审中-公开
标题翻译：定位石油井泄漏的系统和方法
公开(公告)号：US20070005250A1
公开(公告)日：2007-01-04
申请号：US11167656
申请日：2005-06-27
申请人： Vicente Davila
发明人： Vicente Davila
IPC分类号： G01V1/40
CPC分类号： G01V1/40
摘要： A system and method for locating leaks in oil wells based on the principles of vibration and pressure. Leaks are located by the identification and measurement of characteristic signals comprising elastic mechanical vibrations and pressure activity within the interior of an oil well that corresponds to the depth and location of leaks. For multiple leak determinations, a separate parallel well is drilled a short distance from the target oil well. The parallel well is filled with water and the studies are conducted within this parallel well, such information correlating to the conditions of the target oil well.
摘要翻译：基于振动和压力原理定位油井泄漏的系统和方法。通过识别和测量特征信号来定位泄漏，该特征信号包括对应于泄漏深度和位置的油井内部的弹性机械振动和压力活动。对于多次泄漏确定，与目标油井距离较短的距离钻一个单独的平行井。平行井充满水，研究在这个平行井内进行，这些信息与目标油井的条件相关。

4. 发明申请

US20060289159A1 System and method for collecting escaping hydrocarbons from a breached well pipe 失效
标题翻译：从泄漏的井管中收集逃逸碳氢化合物的系统和方法
公开(公告)号：US20060289159A1
公开(公告)日：2006-12-28
申请号：US11472910
申请日：2006-06-22
申请人： Vicente Davila
发明人： Vicente Davila
IPC分类号： E21B29/00
CPC分类号： E21B29/10
摘要： A method and system for containing escaping hydrocarbon fluid from a well pipe of a production well. Suppression of the hydrocarbon fluid to a level below the breach location using a control fluid allows the breach to be repaired through the installation of a containment sleeve at the location of the breach. After collecting the escaping hydrocarbon fluids with a containment sleeve, the hydrocarbon fluid is routed to a collection reservoir from which it may be easily recovered without causing environmental damage. This process occurs with minimal downtime of the production well with the added environmental benefit of remediation of earth contaminated by the hydrocarbon breach.
摘要翻译：一种用于从生产井的井管中吸收逸出的烃流体的方法和系统。使用控制流体将碳氢化合物流体抑制到破裂位置以下的水平允许通过在泄漏位置安装容纳套筒来修复破裂。在用容纳套管收集逸出的碳氢化合物流体之后，将烃流体输送到收集容器中，从而容易地回收烃流体而不引起环境破坏。这一过程发生在生产井停产时间最短的情况下，以及由碳氢化合物破裂所污染的地球进行修复的附加环境效益。

5. 发明申请

US20060091876A1 Leak detection method and system in nonmetallic underground pipes 有权
标题翻译：非金属地下管道泄漏检测方法及系统
公开(公告)号：US20060091876A1
公开(公告)日：2006-05-04
申请号：US11257875
申请日：2005-10-25
申请人： Vicente Davila
发明人： Vicente Davila
IPC分类号： G01N27/00
CPC分类号： G01M3/40
摘要： A method for locating leaks in nonmetallic pipes on the principal of measuring and graphing the intensity of electric fields. Leaks are located by creating a closed circuit with a negatively charged metallic electrode submersed in water inside a manhole connected to the nonmetallic pipe and several positively charged metallic electrodes placed in several reference holes in the ground above the nonmetallic pipe. A leak is determined by finding segments of nonmetallic pipe that corresponds with greater electric field intensity measurements.
摘要翻译：一种用于定位非金属管道泄漏的方法，用于测量和绘制电场强度。泄漏位置是通过产生一个闭合回路，其中带有负电荷的金属电极浸没在连接到非金属管的人孔内的水中，以及几个带正电荷的金属电极放置在非金属管上方的地面中的几个参考孔中。通过找到对应于更大电场强度测量的非金属管段来确定泄漏。

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