Data Preparation
- Import the sonic logging dataset into Techlog.
2. Data Preparation
i. In the Geophysics Toolbar, click on the Data Preparation button.
ii. A new window will appear, showing the Python script for Acoustic Pre-processing
iii. Click-and-drag dataset into the lower empty middle part of the window, just above the panel containing the Python script. The cursor will change to an icon with a plus sign.
iv. Click on the PythonScript Toolbar and click on the blue Launch (play) button. This will create a new DSI dataset (Project browser panel to the left, under the well name imported)
Four-component rotation
i. In the Geophysics Toolbar, expand the options for Anisotropy processing (click the inverted triangle on the lower right corner of the button)
ii. Select Four-component rotation. A new Workflow manager window will appear.
iii. Click the newly created DSI dataset and drag it into the Method settings panel to the right of the workflow window.
iv. In the Method settings toolbar, replace “save” to “save and display” from the dropdown list.
v. Click on the blue Play button. A Log Plot window will appear, displaying all the relevant curves resulting from the process.
