Oil well condition data collection method and device

A data acquisition and oil well technology, applied in the field of video compression, can solve the problems that multiple devices cannot meet business needs, and achieve the effects of improving user experience, ensuring full utilization, and reducing network congestion

Active Publication Date: 2019-04-05
PETROCHINA CO LTD
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  • Abstract
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Problems solved by technology

[0009] The embodiment of the present invention provides a method and device for collecting oil well condition data, so as to at least solve the technical p

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  • Oil well condition data collection method and device
  • Oil well condition data collection method and device
  • Oil well condition data collection method and device

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Embodiment Construction

[0031] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0032]It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate c...

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Abstract

The invention discloses an oil well condition data collection method and device. The method comprises that pieces of first service data whose data bulk is greater than a predetermined threshold and pieces of second service data whose data bulk is lower than a predetermined threshold are determined from oil well condition data; the pieces of first service data are separated and then combined with one or multiple of the pieces of second service data, and combined service data is distributed with a channel; and the combined service data is collected according to the distributed channel. The technical problem that service demands cannot be satisfied due to concurrency of multiple devices when LoRaWAN is applied to an oil field in related art can be solved.

Description

technical field [0001] The invention relates to the field of video compression, in particular to a method and device for collecting oil well condition data. Background technique [0002] According to the system architecture defined by the LoRaWAN protocol, it includes End Nodes, Gateway, Network Server, and Application Server. In project applications, users participate in the development of terminals and application services. On the basis of not changing the standard LoRaWAN protocol, a business-based system architecture and communication protocol are defined for terminals and application servers. [0003] Define a business-based communication protocol for the terminal instrument, and the terminal instrument regularly reports regular business data and power map data, and has the function of timing correction and reporting time adjustment. According to the data volume of the terminal instrument business, implement channel planning for the terminal instrument and the gateway....

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Application Information

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IPC IPC(8): H04W16/18H04L29/08
CPCH04L67/12H04W16/18Y02D30/70
Inventor 李清辉张亚顺许国剑周继伟韩光李磊赵春雪肖翔杜莉仇雨薇
Owner PETROCHINA CO LTD
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