Just got hold of the download from the Santa Fe Mining # 1-12 Core Description which was performed on 20-2-91. This well is the one I said before maybe they do not need a vertical, but now with Pathfinder C11-12 1 approved (31-5-2012) I can see its very close by.
There were eight (8) core samples taken from Santa Fe #1-12 and three well logs listed on COGIS. They were all dutch to me until I could download the core description. Had lots of problems, kept timing me out.
Worth your time to download. Click on Doc once you have the scout card, which is what the above link is for. The second page has the Core description and logs.
Core # 6 got me interested, 4711-4741 ft with these words, shale, black earthy, dense, abundant carbonised and then I read a note,
"Show of oil. Open fracture, 20 degrees from horizontal (unadjusted for hole deviation). Waxy clay coating on fracture surface with brown stain, slow yellow flourescing cut and strong sweet hydrocarbon odor."
Core # 8 4772-4804 ft much of the same wording then I noticed the word Kerogen and then black vitreous kerogen, another dutch word to me but the first part of the word got me interested. Found the following research paper from the Adelaide Library which explains it well.
