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1. 发明授权

US4583170A Portable oilfield fluid management system and method 失效
标题翻译：便携式油田流体管理系统及方法
公开(公告)号：US4583170A
公开(公告)日：1986-04-15
申请号：US558841
申请日：1983-12-06
申请人： John A. Carlin , William G. Mesch , Joseph R. Skovrinski , J. Bart Henthorn , David G. Feldman , Steven A. Beard
发明人： John A. Carlin , William G. Mesch , Joseph R. Skovrinski , J. Bart Henthorn , David G. Feldman , Steven A. Beard
IPC分类号： E21B43/12 , G06F17/40 , G06F15/20 , G06F3/05
CPC分类号： E21B43/12
摘要： A portable oilfield fluid management system and method provides display information concerning fluid status and includes a plurality of local sensing units which can be selectively attached in any order to a plurality of different storage tanks having different sizes, shapes and capacities located in different oilfields. A plurality of cable segments each of equal predetermined length are used to interconnect the attached local sensing units to each other in a serial connection and a central touch activated monitor located away from the local sensing units is interconnected to the first attached local sensing unit by means of an elongated cable. Because the local storage units which function to measure the level of fluid in the storage tanks can be attached to the storage tanks in any order, the central touch-activated monitor autoconfigures the local sensing units by assigning binary addresses to each attached local sensing unit. The first attached local sensing unit when it receives its binary address from the central touch activated monitor, stores that binary address in its random access memory and interconnects an upstream data transmission path to enable the central monitor to assign the next binary address to the next attached local sensing unit. This process is repeated for each attached and interconnected local sensing unit until all local sensing units have a binary address. The system autoconfigures the local sensing units for each different oilfield location.
摘要翻译：便携式油田流体管理系统和方法提供了关于流体状态的显示信息，并且包括可以以任何顺序选择性地附接到位于不同油田中的具有不同尺寸，形状和容量的多个不同储罐的多个局部感测单元。多个具有相等预定长度的电缆段用于将连接的本地感测单元以串行连接方式彼此互连，并且位于远离本地感测单元的中心触摸激活的监视器通过装置互连到第一附接的本地感测单元的细长电缆。由于用于测量储罐中流体水平的本地存储单元可以以任何顺序附着在储罐上，所以中央触控式监视器通过为每个附接的本地感测单元分配二进制地址来自动配置本地感测单元。当第一个附加的本地感测单元从中央触摸激活监视器接收到二进制地址时，将该二进制地址存储在其随机存取存储器中并互连上游数据传输路径，以使中央监视器能够将下一个二进制地址分配给下一个附加的本地感测单元。对于每个附接和互连的本地感测单元重复该过程，直到所有本地感测单元具有二进制地址。系统会自动配置每个不同油田位置的本地传感单元。

2. 发明授权

US4487065A Storage tank level monitoring apparatus and method therefor 失效
标题翻译：储罐液位监测仪及其方法
公开(公告)号：US4487065A
公开(公告)日：1984-12-11
申请号：US473144
申请日：1983-03-07
申请人： John A. Carlin , William G. Mesch , Randall D. Thompson , Steven A. Beard , Tracy R. Stephens
发明人： John A. Carlin , William G. Mesch , Randall D. Thompson , Steven A. Beard , Tracy R. Stephens
IPC分类号： G01F23/296 , G01F23/28 , G01S15/00
CPC分类号： G01F23/296 , Y10S367/908
摘要： A storage tank level monitoring apparatus and method for determining fluid levels in a storage tank. The apparatus of the present invention includes a magnet coated with rubber for holding a pivotally mounted housing to the interior of the storage tank and an ultrasonic transducer contained within the housing for generating acoustic pulses and for receiving reflections of the acoustic pulses for producing an analog signal proportional to the reflections, a string carrying a number of reference disks vertically oriented below the housing for producing a series of reflected acoustic signals from each reference disk, and a processor connected to the ultrasonic transducer for activating the transducer and for analyzing the reflected pulses for calibrating the apparatus for environmental changes in the atmosphere above the stored fluid and for determining the level of the stored fluid in the tank. The method of the present invention includes the steps of receiving reflected pulses from each reference disk only during certain window time intervals and to calibrate the system by adjusting for environmental conditions between the transducer and the fluid level.
摘要翻译：一种用于确定储罐中的液位的储罐液位监视装置和方法。本发明的装置包括涂覆有橡胶的磁体，用于将可枢转地安装的壳体保持在储罐的内部，以及包含在壳体内的超声波换能器，用于产生声脉冲并用于接收用于产生模拟信号的声脉冲的反射与反射成比例的是一串带有垂直定向在壳体下面的多个参考盘的串，用于产生一系列来自每个参考盘的反射声信号，以及连接到超声换能器的处理器，用于激活换能器并用于分析反射脉冲校准用于在存储的流体上方的大气中的环境变化并且用于确定储存器中的储存流体的水平的装置。本发明的方法包括仅在某些窗口时间间隔期间从每个参考盘接收反射脉冲并且通过调整换能器与液位之间的环境条件来校准系统的步骤。

3. 发明授权

US4551719A Oil field lease management and security system and method therefor 失效
标题翻译：油田租赁管理及安全保障制度及方法
公开(公告)号：US4551719A
公开(公告)日：1985-11-05
申请号：US472651
申请日：1983-03-07
申请人： John A. Carlin , William G. Mesch , William L. Mobeck , Randall D. Thompson , Jules B. Henthorn , Benjamin L. Lopez
发明人： John A. Carlin , William G. Mesch , William L. Mobeck , Randall D. Thompson , Jules B. Henthorn , Benjamin L. Lopez
IPC分类号： B67D7/32 , B67D7/78 , G01F1/00 , G01F15/00 , G01F23/00 , G01F23/296 , H04Q9/00
CPC分类号： B67D7/32 , B67D7/78 , G01F1/007 , G01F15/007 , G01F23/00 , G01F23/296
摘要： The oil field lease management and security system and method of the present invention for monitoring oil field equipment and for communicating with authorized operators. The system of the present invention includes a plurality of transducers connected to the equipment for sensing operational parameters of the equipment such as fluid levels in oil field storage tanks, a plurality of controllers connected to the equipment for controlling operational components of the equipment such as determining when an oil tank is filled and activating a shut-off valve to prevent further filling of the tank, a communication access panel for allowing an authorized operator to interface with the system, and a monitoring system interconnected with the transducers, the controllers, and the communication access panel for periodically monitoring each of the transducers and the communication access panel wherein the monitoring system is capable of storing transducer information corresponding to the operational parameters from the transducers such as the levels of oil in the storage tanks and operator information from the communication access panel such as the operator's password and access code.
摘要翻译：本发明的油田租赁管理和安全体系及方法，用于监测油田设备并与授权经营者进行通信。本发明的系统包括连接到设备的多个换能器，用于感测设备的操作参数，例如油田储罐中的液位，连接到设备的多个控制器，用于控制设备的操作部件，例如确定当油箱被填充并且启动截止阀以防止进一步填充罐时，用于允许授权操作者与系统连接的通信检修面板以及与换能器，控制器和控制器互连的监视系统通信检测面板，用于周期性地监测每个换能器和通信检修面板，其中监测系统能够存储对应于来自换能器的操作参数的换能器信息，例如存储罐中的油位和来自通信接口的操作员信息面板如操作员的passw ord和访问代码。

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