Digital management system of direct-driven screw pump well

A management system and screw pump technology, applied in signal transmission system, borehole/well components, measurement, etc., can solve problems such as high labor intensity, tedious work, and untimely data feedback, so as to reduce work intensity and make up for technical deficiencies , the effect of reducing technical difficulty

Inactive Publication Date: 2013-05-29
PETROCHINA CO LTD +1
View PDF9 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a digital management system for direct drive screw pump wells, which is used to solve the problems of cumbersome work, high labor intensity and untimely data feedback in the existing management technology of screw pump wells

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Digital management system of direct-driven screw pump well

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation is provided, but the protection scope of the present invention is not limited to the following embodiments.

[0013] like figure 1 As shown, a digital management system for direct-drive screw pump wells involved in this embodiment includes:

[0014] Several data acquisition modules 1 are used to collect the working condition data of the screw pump wellhead in real time, and send the working condition data to the remote terminal module 2;

[0015] Several remote terminal modules 2 are used to send the working condition data collected by the data acquisition module 1 to the wireless data transmission module 3;

[0016] Several wireless data transmission modules 3 are used to report the working condition data sent by the remote term...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a digital management system of a direct-driven screw pump well. The digital management system of the direct-driven screw pump well comprises a plurality of data acquisition modules, a plurality of remote terminal modules, a plurality of wireless data transmission modules and a far-end data monitoring module, wherein the plurality of data acquisition modules are used for collecting working condition data of the mouth of the screw pump well in real time and transmitting the working condition data to the remote terminal modules, the plurality of remote terminal modules are used for transmitting the working condition data collected by the data acquisition modules to the wireless data transmission modules through a base station, the plurality of wireless data transmission modules are used for reporting the working condition data sent by the remote terminal modules to the far-end data monitoring module, and the far-end data monitoring module is used for analyzing the working condition data and then storing the working condition data in a data base according to the working condition data reported by the wireless data transmission modules and further processing the data base through computation, diagnosis, auxiliary analysis and other secondary development procedures and carrying out releasing in a web mode or alarm processing.

Description

technical field [0001] The invention relates to a digital management system for a direct-drive screw pump well, belonging to the technical field of screw pump well management. Background technique [0002] At present, the oil production areas of domestic oilfields are generally wide, and the oil wells are scattered and large in number. The screw pump wells in oilfields are all managed manually. The production and maintenance workload includes oil measurement, pressure measurement, current recording, torque measurement, electrical parameter measurement, adjustment Parameters, pump condition diagnosis, production data analysis, start and stop operation and other workloads. Since the screw pump well is a field working environment, the data acquisition relies on the manual operation of the post workers, which brings problems such as cumbersome work, high labor intensity of the workers, and untimely data feedback affecting crude oil production. Contents of the invention [000...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E21B47/00E21B47/06E21B47/07G08C17/02
Inventor 徐国民魏显峰
Owner PETROCHINA CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap