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Will SWTorpedo damage the casing?

April 26, 2017casing damage swtorpedo

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Will SWTorpedo damage the casing?

2 Answers

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As long as the information from the cement bond log is correct (current), casing protection is positioned accordingly and the Tool is detonated at the desired and verified depth No casing damage is anticipated. Some wick casing that is used in CBM wells and the fact that most of the coals that CBM wells are drilled in, are wick coals, makes it challenging to prevent casing rapture. When undesired water that can travel along the casing is not an issue then created rapture will provide an additional area of exposed rock contributing to existing perforations.

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As long as the information from the cement bond log is correct (current), casing protection is positioned accordingly and the Tool is detonated at the desired and verified depth there will be NO casing damage.