Mr. Calkins has a question about the mud pulse. He was wondering if that technology has evolved as well.
On November 20th, 2012. See this statement in context.
On November 20th, 2012. See this statement in context.
November 20th, 2012 / 12:50 p.m.
Conservative
David Anderson Conservative Cypress Hills—Grasslands, SK
Mr. Calkins has a question about the mud pulse. He was wondering if that technology has evolved as well.
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