equinor/dlisio-notebooks

Notice: This repository has been archived and is no longer under active development. If you have any questions or requests related to the work or content within this repository, please contact the authors of the associated publication directly.

Getting started with acoustic well log data using the dlisio Python library on the Volve Data Village dataset

This repository contains the companion Jupyter Notebook to the article Getting started with acoustic well log data using the dlisio Python library on the Volve Data Village dataset by Erlend Magnus Viggen, Erlend Hårstad, and Jørgen Kvalsvik, published in April 2020 as part of the Proceedings of the 43rd Scandinavian Symposium on Physical Acoustics.

How to run the notebook locally

git clone https://github.com/equinor/dlisio-notebooks.git
cd dlisio-notebooks
pip install -r requirements.txt
jupyter notebook

The file used in this notebook is from the Volve field, which was made publicly available by Equinor in 2018. The file, along with the rest of the Volve data can be downloaded from here. Specifically, the notebook uses the well integrity log file WL_RAW_PROD_AC-AIMG-CCL-GR_2013-06-05_2.DLIS from well F-11 B. The notebook will download the file to the root folder automatically, if it's not already there.

dlisio-notebooks's Issues

Kernel restarts on execution with no other warnings

Trying to load channels to numpy array, using the line below:

curves60B = frame60B.curves()

Kernel restarts on its own with no other error messages.

Investigating sonic waveforms

Hi, I have some questions regarding the tutorial notebook on acoustic DLIS data. I have downloaded the file locally and am able to load in the DLIS as such:

Further, I am able to extract the following list of tools:

But when I am trying to get the tool".*DSLT.*"- I get this error.

If I change the tool from ".*DSLT.*" to "DSLT-H", I am able to proceed.

And I can see the two Waveform data WF1 and WF2 in frame 20B.

But when I try the next step in order to explore the contents of the aforementioned waveforms, I get the following error.

Please elaborate and explain if I am missing something.

Make repo public to set-up Binder

Fix #1 before publishing

Give the README some love

The README should have a description of the content, what the project is and the goal of the project. It should also link to the article.

Show units for the parameters

As of release 0.2.6, dlisio lets us access the units of parameters. This will allow us to correct a deficiency of the acoustic log data notebook, where we were not previously able to find the units of the parameters that we list in the notebook and had to refer to other sources.

Once dlisio gets a more final interface for parameter units, I can implement getting the units into the notebook.

Anonymize operator names in the Parameter values