Review of Model

[KellyVance]

[KellyVance]

@GSQ-AI @hauckl Please look at comments and add.

[KellyVance]

Review.pptx @GSQ-AI

[GSQ-AI]

Review.pptx @KellyVance

[DavidCrosswellGSQ]

@GSQ-AI @KellyVance @hauckl I'll respond to each bit of feedback separately. And I'm sure that @nicholascar will add to it.

1. Borehole purpose: Purposes for which a borehole was drilled.

One of the models also had current purpose, but if we model correctly, we should be able to see the full lineage of the borehole purpose if it changes over time.

Have a look at:

• Geosciml reference: https://docs.opengeospatial.org/is/16-008/16-008.html#286

• Long vocab: http://inspire.ec.europa.eu/codelist/BoreholePurposeValue

• Short vocab: https://www.seegrid.csiro.au/subversion/CGI_CDTGVocabulary/trunk/2011VocabDevelopment/BoreholePurpose201109forReview.html

[DavidCrosswellGSQ]

Borehole inclination

See Geosciml https://docs.opengeospatial.org/is/16-008/16-008.html#312
and https://docs.opengeospatial.org/is/16-008/16-008.html#320

I would think it would be one code? See: https://vocabs.test.gsq.digital/vocabulary/borehole-inclination

[DavidCrosswellGSQ]

Borehole surface circumstance

This matches to Geosciml's startPoint:
https://docs.opengeospatial.org/is/16-008/16-008.html#311

See: https://vocabs.test.gsq.digital/vocabulary/borehole-surface-circumstance

[DavidCrosswellGSQ]

How does a profile track something that has a temporal aspect?

You show it like this:

However, the diagram will get rather busy if each element that has a temporal aspect is shown in the diagram.
I recommend that the need for recording intervals is noted in the text describing the profile, e.g.

[DavidCrosswellGSQ]

Borehole status

So, there would be a status at the borehole level and then another at the borehole interval level. Let's discuss this further and validate the requirement.

[DavidCrosswellGSQ]

A borehole may have multiple sections...

I have uploaded the borehole hierarchy model which helps to explain this. Let's review.

[DavidCrosswellGSQ]

What geometry? Location?

From memory, this was a bucket to put all of the geometries of the borehole other than the interval geometries which are in Vertical Geometry.

So, this would include:

• Origin Position (location & elevation): https://docs.opengeospatial.org/is/16-008/16-008.html#317
• Borehole length
• Positional accuracy
• Shape file

We will review with @nicholascar

[DavidCrosswellGSQ]

Dataset

Will add Dataset.

[DavidCrosswellGSQ]

What happened to the trace of a borehole having a relationship to a wellbore?

I have uploaded the borehole hierarchy model which helps to explain this. Let's review.

[DavidCrosswellGSQ]

And then some are observations of the samples

Observations are recorded against the sample. The sample is then related to the site, i.e. borehole. Observations won't be recorded against the borehole but tie in through inference.

[DavidCrosswellGSQ]

Where are the engineering details?

The casing is in the borehole hierarchy model. Let's test this. What other engineering details are required in the main profile? Remember that the profile is about the key data elements required to describe and understand the entity, not the detailed attributes. The engineering data could be in a "See Also" document.