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Geol 342 Stereographic Projection and Borehole Failures

Geol 342 Stereographic Projection and Borehole Failures. Fractures in Wells. FMI Tool ( Formation Micro Imager). OPEN FRACTURES – DEPI #5834 (FAULT ZONE). Highly deformed interval Strike: NNE – SSW Dips: 30-50 °. DRILLING INDUCED FRACTURES – DEPI #5834. Strike: ENE – WNW

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Geol 342 Stereographic Projection and Borehole Failures

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  1. Geol 342Stereographic Projectionand Borehole Failures

  2. Fractures in Wells

  3. FMI Tool (Formation Micro Imager)

  4. OPEN FRACTURES – DEPI #5834 (FAULT ZONE) Highly deformed interval Strike: NNE – SSW Dips: 30-50°

  5. DRILLING INDUCED FRACTURES – DEPI #5834 Strike: ENE – WNW Dips: (high) NNW - SSE

  6. World Stress Map World Stress

  7. Stereographic projection

  8. Stereonet North 270 090 180

  9. Line of intersection

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