Oil well production automatic splitting device and method

An automatic technology for oil wells, applied in the field of automatic deployment methods and devices for oilfield well patterns, can solve the problems of time-consuming and labor-intensive, difficult to divide oil well production stages, etc. simple effect

Inactive Publication Date: 2016-05-11
CHINA PETROLEUM & CHEM CORP +1
View PDF3 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, reservoir engineers use a semi-manual method to split the production of oil wells. The production split of a block containing 200 wells usually takes 3 to 5 people for several months, which is time-consuming and labor-intensive; and it is difficult to divide the production stages of oil 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
  • Oil well production automatic splitting device and method
  • Oil well production automatic splitting device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments are listed below and described in detail in conjunction with the accompanying drawings.

[0020] Such as figure 1 as shown, figure 1 It is a flow chart of a specific embodiment of the method for automatic splitting of oil well production in the present invention. The method includes:

[0021] In step 110, the well history data of the oil wells in the prepared block are loaded into the device. The well history data mainly include well number, date, sand layer group, sublayer, top depth, bottom depth, thickness, permeability, Viscosity, measure, measure description etc. data. This data is used in step 120 and step 140 . The process goes to step 111.

[0022] In step 111, the production data of oil wells in the prepared block are loaded into the device, and the production data mainly include well number, month, production days, oil ...

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 an oil well production automatic splitting device and method. The oil well production automatic splitting method comprises the following steps of 1, loading well history data of an oil well; 2, loading production data of the oil well; 3, dividing a production stage of the oil well; 4, selecting a production splitting method; 5, performing batch oil well automatic production splitting according to the selected production splitting method; and 6, drawing an oil well production measure curve by using the production splitting result. The oil well production automatic splitting device and method have the characteristics that the oil well production stage is automatically divided; and the oil well production is automatically split by many methods, and the like. The device and the method have the advantages that the batch oil well production splitting efficiency is high; the oil well production splitting methods are many; the oil well production splitting result is precise; and the operation by a user is simple, and the like.

Description

technical field [0001] The invention relates to the technical field of oil field development, in particular to a method and device for automatic deployment of oil field well patterns. Background technique [0002] At present, reservoir engineers use a semi-manual method to split the production of oil wells. The production split of a block containing 200 wells usually takes 3 to 5 people for several months, which is time-consuming and labor-intensive; and it is difficult to divide the production stages of oil wells. Therefore, it is urgent to analyze the production splitting method and develop a set of production splitting devices to realize the splitting of oil well production and the computerization of statistical work. For this reason, we have invented a new automatic splitting device and method for oil well production, which solves the above technical problems. Contents of the invention [0003] The object of the present invention is to provide a device and method for ...

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): G06F19/00E21B47/00
Inventor 李春雷卞法敏杨河山刘建涛曹裕民李强冯金忠赵蕾姜兴兴赵峰
Owner CHINA PETROLEUM & CHEM CORP
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