RE: Malcy on Vox26 Mar 2019 21:12
Biffa (and extrader),
" before ultimate proof of concept can be established "
I apologise if this post might sound a bit patronising. I also apologise (well no, I don't) to others on this BB for being a nit-picking pedant. Sometimes repeating himself, as I'm going to now. But I think the point I'm trying to make is important.
This 'proof of concept' phrase. In my opinion, it's misplaced, potentially misleading, and if nothing else can lead people who don't properly understand what Hurricane is doing.
There is no 'concept to be proved'. Hurricane is not the Wright brothers trying to achieve heavier-than-air controlled flight. They are not trying to create commercially viable cold fusion. In short, Hurricane is doing nothing new.
'Fractured Basement' oil reservoirs are not new. And there are many producing (prolifically) worldwide. It's true that when FB was first 'recognised' in the 1970's, it was largely by accident. Also, as they were 'new' back then, good (appropriate) reservoir management methods specific to FB only eveolved slowly, much by trial and error, so sure, mistakes were made, mistakes which made FB seem somehow 'difficult'.
Also back then, some decades ago, various drilling technologies, notably in directional / horizontal drilling and drill-bit design and manufacture were neolithic compared with what now exists. So the actual drilling phase was, in fact, 'difficult'. Now it isn't, or at least no more difficult than drilling any other sort of oilwell.
Seismic techniques, and more importantly seismic data interpretation through now-existant massive computing power weren't the same back then as they are now.
There is only one thing which Hurricane is doing which is unique. That being, Dr Trice is the first to deliberately target FB in UK waters. And that for a simple reason: in the past, 'conventional' reservoirs were so numerous and vast that FB was simply overlooked and ignored. Many of those reservoirs are now depleting or already shut down, meaning the companies have gone to more hostile places like WoS to continue (cf Clair and Scheihallion) or looked at 'unconventional' reservoirs like FB or shale.
Plus now, HUR is not alone targetting FB. Cf (for instance) Siccar Point (WoS) or Lundin (N.Sea).
Plus EPS's (Early Production Systems) are not 'new', and nor do they indicate some sort of 'doubt' regarding what's been found. EPS's are as old as the hills. They're just the cheapest and quickest way to get a field producing (thus earning money), and to study the reservoir in depth and in a dynamic (producing) situation, so as to best decide how to move forward to greater development. (Premier DIDN'T install an EPS on Solan, but I bet they now wish they had done so!)
The EPS, therefore, is NOT 'proving a concept'. The concepts involved have already been proved up countless times. All it's doing is fully 'proving up' the reservoir and its characteristics. Same as if it were a 'conventional' field.