ZA202102868B - Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams - Google Patents

Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams

Info

Publication number
ZA202102868B
ZA202102868B ZA2021/02868A ZA202102868A ZA202102868B ZA 202102868 B ZA202102868 B ZA 202102868B ZA 2021/02868 A ZA2021/02868 A ZA 2021/02868A ZA 202102868 A ZA202102868 A ZA 202102868A ZA 202102868 B ZA202102868 B ZA 202102868B
Authority
ZA
South Africa
Prior art keywords
flushing
permeability
hydraulic fracturing
increasing effect
coal seams
Prior art date
Application number
ZA2021/02868A
Inventor
Anying Yuan
Xiaoyu Zhang
Anguo Yuan
Chunru Zhang
Original Assignee
Univ Anhui Sci & Technology
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 Univ Anhui Sci & Technology filed Critical Univ Anhui Sci & Technology
Priority to ZA2021/02868A priority Critical patent/ZA202102868B/en
Publication of ZA202102868B publication Critical patent/ZA202102868B/en

Links

ZA2021/02868A 2021-04-29 2021-04-29 Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams ZA202102868B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA2021/02868A ZA202102868B (en) 2021-04-29 2021-04-29 Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA2021/02868A ZA202102868B (en) 2021-04-29 2021-04-29 Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams

Publications (1)

Publication Number Publication Date
ZA202102868B true ZA202102868B (en) 2021-05-26

Family

ID=76033738

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/02868A ZA202102868B (en) 2021-04-29 2021-04-29 Method for testing hydraulic fracturing and flushing permeability-increasing effect in coal seams

Country Status (1)

Country Link
ZA (1) ZA202102868B (en)

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