RE: Magnus water injection10 Nov 2019 18:13
L3Trader, in answer to your questions on Magnus voidage I'll point you to pg170 of the RI document.
'EnQuest is planning to increase water injection capacity from the current 150 Mbwpd to about 200 Mbwpd by re-activating a de-aeration tower and water injection pumps during 2019. This will improve the voidage replacement and oil production from the field. EnQuest has not presented any reservoir studies that support the estimated incremental recovery of 2.6 MMBbl (Mid Case, no incremental is attributed in the Low Case). The forecast is based on an assumed reduced decline rate, resulting in an incremental forecast that increases with time. In reality, any benefits would be expected to be in the short to medium term, rather than in later field life. GCA has accepted, however, that there would be an overall reduction in field decline and that the estimated additional recovery should be achievable.'
In simple terms I interpret this as, increased water injection and improved voidage as GOOD, reduced water injection as BAD. 2.6Mbo over 11 years equates to 650 bopd, but if the water injection is expected to have a greater benefit in the short to medium term then then I'd guess the short term benefits would be >>650bopd. On this basis the current problems (to Oct minimum) with water injection should have (are having) a detrimental impact on production, so I was relieved by the Aug number. I don't know where this goes over the coming months but ENQ still intend to get both towers into operation in the medium term. As I said, I'd expect an update at the CMD.
On my Kraken number over 50K bopd across two offloads, I hope I got the message across that it surprises me so I wonder if my calculations are correct. Following MO's update on his 527K calculation, even a more conservative estimate around a 500K for NO and 450K for the possibly 'light' AS offload leads to 46.5Kbopd. Still very impressive and a record to date for Kraken. Again, I hope for an update at the CMD. It should be an interesting update albeit one tempered by news on Thistle, Heather and Magnus.
On the OZ loan, it isn't something I'm paying much attention to. I took an interest in it earlier in the year when I wanted to understand its operation. Now I treat it as another debt component reduced by FCF albeit a a slightly higher interest rate than the other loans.
Again, vendor loan payments 'come out in the wash' in my FCF calculations. The $100m loan on 75% Magnus is slightly different. Enquest expected it to be repaid by year end. I wonder how a reduction in Magnus production impacts this expectation.