Well 3 is interesting as it has a lot of core on the mineralogy. Some of the core is high quality XRD and some is not. There is also FTIR. The problem the analyst faces is what do we believe is correct, since they all give different results? So the well’s data becomes a “science project” to figure it all out. Work through the example here
WELL 1 is a level four project and is interesting as it has a lot of core XRD & some XRF on the mineralogy. Some of the core is high quality XRD and some is not. The high quality is the data that has muscovite, analyzed recently by Calgary Rock. The “other” quality has muscovite and illite grouped together, analyzed in 2008 by Terra Tek. The problem the analyst faces is what do we believe is correct? How can we use the two different core data sets to validate our log computation? Find out the how this is acheived!
ROCK CREEK ECS is a level two project and is interesting as it has some production data but, at first glance, the depth of the perfs are lower than the depth of the logs. However, the logs may be on true vertical depths (TVD) and the core may be on measured depth (MD). We will check this as we go along.
The Rock Creek well was used as the base well to interpret; a Clive Glauconite well for the offset to provide SP, Dt4p, DT4s, plus a Rainbow Lake Muskwa well to provide CMRP & TCMR: