RE: New rig5 Jun 2018 12:27
It won't do everything that Zen might need to be done, this is correct, but it will do 80% or thereabouts of the general workover program. It is about utilisation, cost, ease of set-up, transport, blah de blah. To drill deep wells they need 350T plus IMV which is a bit of a beast, hence the 500t unit that we may be getting from Italy towards the end of the year--maybe/possibly.
I doubt that the yet to be hired 150T is big enough to drill down further than the current TD and personally hope they don't attempt it on Z21. Pulling out the stuck tubing should be within its capabilities but drilling a deep well is probably not---P.S. I am not a rig expert but on the face of it, it looks too underpowered unless they extend the depth using a very small diameter drill pipe and bit and then produce from the extended zone open hole. Anyway--who gives a to**, all we want is 18-20p on the SP and a brighter outlook than we currently have.
The rig capacities I believe have been mentioned before on the bb and yes we now all know that a 100t rig isn't man enough to deal with all eventualities.
Its a bit like buying a Honda 125 to shopping and nip around town and then being criticised because it is no use for touring across europe with a full set of camping gear on board :)