RE: Broken28 Feb 2019 19:21
Pelle - I'm not technical and I can't explain what that is - I'm sure there are many on this board who can (and did in the past). Maybe they can help out again. Here's snippets of what was said in the H1 call regarding the voidage.
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Beginning with Kraken. Kraken continues to operate safely, and the team has now worked well over 400 days since the last lost time injury. Average gross production during the first half of 2018 was slightly below our expectations at circa 31,000 barrels per day. Adverse weather in March, which was followed by a lengthy maintenance shutdown, and reservoir under-voidage were the main contributing factors.
Now plant reliability and uptime continues to improve. Water injection rates have increased considerably following the course filter maintenance program and system modifications we completed midyear. This closes down the reservoir-voidage gap at Kraken, which in turn supports higher oil production.
Also focus on maintaining full reservoir-voidage via high levels of water injection. And as I said earlier, this is ongoing as we've increased the daily water injection rate.
And there's 2 main factors impacting the production efficiency of this asset or any asset.One is the uptime. And in the case of Kraken, or most assets, is also the volume of water injection. So as I mentioned earlier also regarding water injection, we've taken steps to increase the daily water injection rate. So therefore, we're increasing our voidage. That's improving production rates, which will improve production efficiency
Amjad Bseisu
I mean, we did mention the voidage. The overall liquids rate are but we still have the voidage, which really emanated from the beginning of the year, when the water injection after the very cold spell had to be revamped. And we have made a lot of progress on recovering that voidage. So I think it's as expected with the voidage being in place.
Since the Beast from the East , we've had problems with the vessel and, hence, the delayed acceptance and delayed issues on production. The biggest issue we've had is we had to prioritize. After that period, we had to prioritize the production and rather than the water injections.
So we started producing, and we had a large voidage without the water injection in place for a while. And now water injection has been rectified, and we have been recapturing the voidage. So I think that's in line with expectations.
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