摘要 |
<p>The invention provides a tri-axial nuclear magnetic resonance apparatus for testing of petro-physical properties and gathering of geo-mechanical information and methods of using the same. The tri-axial nuclear magnetic resonance apparatus includes a tri-axial load frame (110) encasing a tri-axial load cell (120) that includes a tri-axial sample holder (150), at least one electrical sensor (140), at least one acoustic sensor (130), and a nuclear magnetic resonance instrument (170).</p> |