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The water absorption rule of vertical fractured well

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Oil is an important energy and chemical raw materials and strategic materials. Nowadays, the layered water injection test technology become the key factor of oilfield production. According to different types of formation and for the artificial fracturing injection wells, this paper studied the infinite boundary, uniform flow and vertical cracks well, infinite diversion vertical fractures and conductivity vertical fracture wells' absorbent law. The method to do all of the above work is to solve the equation of dimensionless bottomhole pressure in different formation and boundary conditions. The indicating curve of infinite uniform flow formation, unlimited conduction and limited conduction vertical fractures wells are almost identical, which means that the type of vertical fracture has little effect on the indicate curves of injection wells.

Original languageEnglish
Title of host publicationAdvanced Development in Automation, Materials and Manufacturing
PublisherTrans Tech Publications Ltd
Pages573-576
Number of pages4
ISBN (Print)9783038352259
DOIs
StatePublished - 2014
Event2014 International Conference on Mechatronics, Materials and Manufacturing, ICMMM 2014 - Chengdu, China
Duration: 2 Aug 20144 Aug 2014

Publication series

NameApplied Mechanics and Materials
Volume624
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2014 International Conference on Mechatronics, Materials and Manufacturing, ICMMM 2014
Country/TerritoryChina
CityChengdu
Period2/08/144/08/14

Keywords

  • Absorbent law
  • Conductive wells
  • Dimensionless pressure
  • Infinite formation
  • Vertical fracture

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