JPH0378913B2 - - Google Patents

Info

Publication number
JPH0378913B2
JPH0378913B2 JP61131703A JP13170386A JPH0378913B2 JP H0378913 B2 JPH0378913 B2 JP H0378913B2 JP 61131703 A JP61131703 A JP 61131703A JP 13170386 A JP13170386 A JP 13170386A JP H0378913 B2 JPH0378913 B2 JP H0378913B2
Authority
JP
Japan
Prior art keywords
sensor
rock
hole
packer
measurement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP61131703A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62288293A (ja
Inventor
Tadashi Kanekawa
Takeshi Ishida
Yoshiki Nakayama
Hidetoshi Yamagata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denryoku Chuo Kenkyusho
Original Assignee
Denryoku Chuo Kenkyusho
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denryoku Chuo Kenkyusho filed Critical Denryoku Chuo Kenkyusho
Priority to JP61131703A priority Critical patent/JPS62288293A/ja
Publication of JPS62288293A publication Critical patent/JPS62288293A/ja
Publication of JPH0378913B2 publication Critical patent/JPH0378913B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Measuring Fluid Pressure (AREA)
JP61131703A 1986-06-09 1986-06-09 岩盤等の単一孔内におけるａｅによる加圧流体注入時の亀裂進展測定法 Granted JPS62288293A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61131703A JPS62288293A (ja) 1986-06-09 1986-06-09 岩盤等の単一孔内におけるａｅによる加圧流体注入時の亀裂進展測定法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61131703A JPS62288293A (ja) 1986-06-09 1986-06-09 岩盤等の単一孔内におけるａｅによる加圧流体注入時の亀裂進展測定法

Publications (2)

Publication Number Publication Date
JPS62288293A JPS62288293A (ja) 1987-12-15
JPH0378913B2 true JPH0378913B2 (ru) 1991-12-17

Family

ID=15064229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61131703A Granted JPS62288293A (ja) 1986-06-09 1986-06-09 岩盤等の単一孔内におけるａｅによる加圧流体注入時の亀裂進展測定法

Country Status (1)

Country Link
JP (1) JPS62288293A (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364382A (en) * 1997-05-02 2002-01-23 Baker Hughes Inc Optimising hydrocarbon production by controlling injection according to an injection parameter sensed downhole
CN104965027B (zh) * 2015-07-13 2018-09-21 中国矿业大学 基于图像识别和声发射定位锚固岩体裂隙扩展的分析方法
CN108442917B (zh) * 2017-12-14 2021-07-06 中国矿业大学 一种煤层顶板导水裂隙带高度井下连续实时监测方法

Also Published As

Publication number Publication date
JPS62288293A (ja) 1987-12-15

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