Matt Hall

Make top_and_tail work for n logs

1

Right now only does 3. Should be easy. Should maybe just be able to pass in a list of logs. Calling it a bug.

Depth index should not be called DEPT

5

`DEPT` is a LAS thing, and could sometimes be `TIME` or `DEPTH` (as well as DEPT... yes, it's gross). At least, those are the 3 options in the standard. I...

Log extent table

3

We need some sort of summary view of the logs in a well. Here's a proposed text version: ``` Curve: CALD Unit: IN Descr: 2 Caliper Density Caliper Curve: CALS...

The test well `tests/assets/F03-02.las` loads but the depths are reversed (as in the file). The curve step is given as 0 in the file and `welly` determines it to be...

Method to rename curves according to some mapping

2

From a user: > I have a well with very ugly curve names. Is there a method in welly (with the alias dictionary like for the quality tests, probably?) to...

There is code to accept a basis in `well.df()`, but it doesn't do anything. E.g. lines 589 to 593 in `well.py`: if basis is None: basis = self.survey_basis(keys=keys, alias=alias) if...

E.g., can we have a Boolean `Curve` and if so, can you mask with it, or (say) filter on a categorical curve?

Allow plotting point data

1

Not sure what the interface should look like, but now that welly can handle point data, it feels like we should make it easier to plot as points. Here's an...

This has no repr_html in a notebook: ``` index = np.linspace(0, 699, 700) data = np.sin(basis/10) curve = Curve(data=data, index=index) ```