Methane Drainage: Experience With Hydraulic Stimulation Through Slotted Casing

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Methane Drainage: Experience With Hydraulic Stimulation Through Slotted Casing

Public Domain

01/01/1978

Details

Description:

The Bureau of Mines examined the wellbore of a vertical gas drainage well in the Mary Lee coalbed to determine the results of specific completion procedures in coal. A jet-slotting tool was used to cut four vertical slots through the casing about 1 ft b...
Document Type:

Report
CIO:

NIOSH
Division:

NIOSH Mining
Location:

North America
NIOSHTIC Number:

nn:na
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:3721a90203f1f7bf1c4c4fcb48986542cd48f75e2e8a122c051bfc70d64bd6fbf2e1c02920d6cd9ac227e09971b0072d7ecac8ebdc7cf8efe81c987986dc1b0d
Download URL:

https://stacks.cdc.gov/view/cdc/161760/cdc_161760_DS1.pdf
File Type:

[PDF - 857.22 KB ]

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