Kit
They haven't finished interpreting the data on the lowest unit yet as they only just hit TD
You core/drill and log as you drill down, not all at the completion of the well.
In A2 we are completing the well so its not effectively a DST, unlike A1 when we tried to test without completing the well (open hole), didn't go so well due to all the pressures and unknowns, we damaged the well bore.
The completion is set up so we can perforate all the individual zones and test from the bottom up.
I recall we are using sliding sleaves in the completion and not plugs (don't quote me) these are needed to seal off each perforated zone so you can test the next zone of intrest as you work back up the well bore.
Test periods for oil are vey open, there isn't a lot of information to gather
- Flow rate at what tubing pressure
- Shut in build up test (recovery of tubing pressure after flowing)
- Total fluid rate during test period ( this gives you BOPD rate)
- Fluid quality's (API)
- Fluid temperature
- Fluid ratio (is it all oil or does it contain some water
- Some times theres gas to deal with, which will be dealt with by flaring to atmosphere (hope your not woke) if you are, apologies , I've tried to keep it simple, hope that helps.
(20min delay)