CN112362558B8 - 一种各向异性相对渗透率测试装置 - Google Patents

一种各向异性相对渗透率测试装置 Download PDF

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CN112362558B8
CN112362558B8 CN202011446496.7A CN202011446496A CN112362558B8 CN 112362558 B8 CN112362558 B8 CN 112362558B8 CN 202011446496 A CN202011446496 A CN 202011446496A CN 112362558 B8 CN112362558 B8 CN 112362558B8
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rock core
relative permeability
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CN112362558A (zh
CN112362558B (zh
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李聪聪
王硕亮
由庆
于春磊
王硕桢
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China Petroleum and Chemical Corp
China University of Geosciences Beijing
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

本发明公开一种各向异性相对渗透率测试装置，涉及油藏开发技术领域，包括三维立方体岩心夹持器、第一泵、第三泵和第四泵，夹持器内部用于夹持立方体岩心，在夹持器上设置有三组方向相对的接口，三组方向分别对应X、Y、Z三个方向，每组接口中的一个接口作为注入口，另一个接口作为采出口；采用三维立方体岩心夹持器夹持立方体岩心样品，夹持器外壁上设置的三组方向相对的接口中，每组接口对应连接两个泵，一个泵向一个接口注入油或水，另一个泵从另一个接口采出水或油，从而实现用一个岩心样品进行相对渗透率曲线测试即可得到三维多个方向上的相对渗透率，测试过程省时省力且测试结果准确。
CN202011446496.7A 2020-12-09 2020-12-09 一种各向异性相对渗透率测试装置 Active CN112362558B8 (zh)

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CN117054312A (zh) * 2023-08-16 2023-11-14 东北石油大学 一种岩石应力敏感性各向异性检测方法、系统及设备
CN116818632B (zh) * 2023-08-29 2023-11-10 中国地质调查局油气资源调查中心 一种岩心渗透率测试装置

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CN110160932A (zh) * 2019-06-03 2019-08-23 西南石油大学 一种油水相对渗透率曲线测试装置及测试方法
CN110907334A (zh) * 2019-12-17 2020-03-24 中国石油大学(华东) 一种砾岩全直径岩心径向流油水相对渗透率测量装置及方法
AU2020101406A4 (en) * 2020-06-02 2020-08-20 China University Of Geosciences (Beijing) Method for predicting reservoir status based on non-equilibrium anisotropic relative permeability

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Inventor after: Li Congcong

Inventor after: Wang Shuoliang

Inventor after: Qing you

Inventor after: Yu Chunlei

Inventor after: Wang Shuozhen

Inventor before: Wang Shuoliang

Inventor before: Li Congcong

Inventor before: Qing you

Inventor before: Yu Chunlei

Inventor before: Wang Shuozhen

CI03 Correction of invention patent
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Correct: Li Congcong|Wang shuoliang|You Qing|Yu Chunlei|Wang shuozhen

False: Wang shuoliang|Li Congcong|You Qing|Yu Chunlei|Wang shuozhen

Number: 47-02

Volume: 37

Correction item: Inventor

Correct: Li Congcong|Wang shuoliang|You Qing|Yu Chunlei|Wang shuozhen

False: Wang shuoliang|Li Congcong|You Qing|Yu Chunlei|Wang shuozhen

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Address after: 100083 No. 29, Haidian District, Beijing, Xueyuan Road

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Patentee before: China University of Geosciences (Beijing)