Supercharge Your Innovation With Domain-Expert AI Agents!

Gas field gas well deployment method and device

A technology for gas wells and gas fields, applied in wellbore/well components, earthwork drilling, special data processing applications, etc., can solve problems such as low development efficiency and unreasonable well pattern density distribution, improve production efficiency, and save early deployment. Well cost and the effect of reducing production time

Active Publication Date: 2018-04-06
PETROCHINA CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method and device for deploying gas wells in a gas field to solve the problems of unreasonable distribution of well pattern density and low development efficiency existing in existing methods for deploying gas wells in gas fields

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
  • Gas field gas well deployment method and device
  • Gas field gas well deployment method and device
  • Gas field gas well deployment method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments 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 creative efforts fall within the protection scope of the present invention.

[0021] The embodiment of the present invention provides a gas field gas well deployment method, which is applied in the early stage of gas field development. By adopting the gas field gas well deployment method provided by the embodiment of the present invention, the distribution position of each gas well in the gas field to be developed is determi...

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 gas-field gas well arrangement method and device. The method comprises the steps that geological parameter information and trial-production dynamic information of a gas field to be developed are obtained, and the gas field grade which the gas field to be developed belongs to is determined according to the geological parameter information and trial-production dynamic information of the gas field to be developed; according to the gas field grade, the gas well spacing of the gas field to be developed is determined from a gas-field gas well comparison table, and multiple pairs of gas field grades and the gas well spacing which are in one to one correspondence relationship are stored in the gas-field gas well comparison table; a gas well layout of the gas field to be developed is obtained according to the gas well spacing of the gas field to be developed. According to the gas-field gas well arrangement method and device, the gas well spacing of the gas field to be developed is determined from the existing gas-field gas well comparison table, the gas well layout of the gas field to be developed is obtained, the early-stage well arrangement cost is reduced, the building and producing time is reduced, and the exploitation efficiency is improved.

Description

technical field [0001] The invention relates to gas field development technology, in particular to a gas field gas well deployment method and device. Background technique [0002] Gas field development generally goes through the stage of production capacity construction, the stage of natural stable production, the stage of development adjustment and pressurization and stable production, the stage of decline, and finally abandonment. Usually, the distribution of gas wells in the gas field is planned during the production capacity construction stage, and then adjusted during the development and adjustment stage, including well pattern improvement and rolling expansion. The key to gas field development is to rationally use the accumulated dynamic and static data of the gas field to arrange gas wells in order to improve the recovery rate and economic benefits of the gas field. [0003] When the gas well planning in the production capacity construction stage is too sparse, a lar...

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 Patents(China)
IPC IPC(8): E21B43/30G06F17/50
CPCE21B43/30G06F30/00
Inventor 郝玉鸿樊志强文开丰强小龙高君微贾连超丁熙石磊许广军杨国平陈江萌蒋婷婷
Owner PETROCHINA CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More