Unlock instant, AI-driven research and patent intelligence for your innovation.

Wax precipitation initial identification model obtaining method, wax precipitation initial identification method and wax precipitation initial identification device

A technology for identifying models and identifying results, applied in the direction of calculation models, instruments, data processing applications, etc., can solve problems such as reducing oil production in oil wells, and achieve the effect of reducing difficulty

Pending Publication Date: 2021-04-13
BEIJING GRIDSUM TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The longer the operation time of the oil production equipment, the more wax deposits on the pipe wall of the oil production equipment, thereby reducing the oil production of the oil well

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
  • Wax precipitation initial identification model obtaining method, wax precipitation initial identification method and wax precipitation initial identification device
  • Wax precipitation initial identification model obtaining method, wax precipitation initial identification method and wax precipitation initial identification device
  • Wax precipitation initial identification model obtaining method, wax precipitation initial identification method and wax precipitation initial identification device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0043] Such as figure 1 As shown, a method for obtaining an early waxing identification model provided by an embodiment of the present invention may include:

[0044] S100. Obtain a time-varying data sequence of various production data of the oil production equipment of the oil well in at least one historical time period, each data sequence corresponds to a historical time period, and the various production data at least include: t...

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 discloses a wax precipitation initial identification model obtaining method, a wax precipitation initial identification method and a wax precipitation initial identification device, which help technicians in the field to determine the wax precipitation initial stage of oil extraction equipment in time through a technical means of identifying the time period of the wax precipitation initial stage by using the obtained wax precipitation initial identification model. Therefore, technicians in the field can carry out wax removal treatment on the oil extraction equipment at the initial stage of wax precipitation, and the difficulty of wax removal treatment is reduced.

Description

technical field [0001] The invention relates to the field of wax deposition treatment in oil wells, in particular to a method for obtaining a wax deposition initial recognition model, a wax deposition initial recognition method and a device. Background technique [0002] At present, after a certain period of operation of the oil production equipment of the oil well, paraffin wax will gradually accumulate on the pipe wall of the pipeline in the oil production equipment, and this phenomenon is called oil well wax deposition. As the oil production equipment works longer, the amount of wax deposited on the pipe wall of the pipeline in the oil production equipment increases, thereby reducing the oil production of the oil well. [0003] For this reason, those skilled in the art usually perform wax removal treatment on the oil production equipment after a certain period of time. However, as the amount of wax deposition gradually increases, the difficulty of wax removal also gradua...

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
IPC IPC(8): G06F30/27G06N20/00G06Q50/02
CPCG06N20/00G06Q50/02Y02P90/30
Inventor 李志元
Owner BEIJING GRIDSUM TECH CO LTD