The flag across the table..28 Sep 2018 11:46
From Tullow’s RNS
Tullow Oil plc (Tullow) today announces that the Cormorant-1 exploration well in the PEL-37 licence, offshore Namibia, encountered non-commercial hydrocarbons
Wet gas signatures, indicative of oil, were encountered in the overlying shale section. Important geological data has been gained from this well,
From Pancontinental’s ASX Statement
Wet gas signatures, indicative of oil, were first encountered in the overlying shale section and persisted throughout the target interval, indicating that there has been significant hydrocarbon generation in the area.
From GBP’s RNS
‘Aside from the wider prospectivity of its new acreage, the Company expects that the play to be tested by the Cormorant well extends into Block 2011A, and so positive results from Cormorant should provide Global with significant read across.’
Conclusions on Migration and it reads on Page 28 of 29
https://ocw.tudelft.nl/wp-content/uploads/PGeo_L4_Petroleum_Geology_-_Lecture_4_08.pdf
‘We distinguish primary and secondary migration. While primary migration is slow and proceeds over short distances, secondary migration is faster and can proceed over very long distances (more than one-hundred kilometers). There are several theories for primary migration, among which diffusion, oil-phase migration, micro-fracturing and migration in solution. Secondary migration is better understood and leads to the accumulation of hydrocarbon in traps where a seal prevents them from further migration.’
Tullow as per the RNS state
As a result, following the conclusion of operations, we will analyse the data gathered before deciding on any future activity.
So my question is this.. if the board of GBP are happy to confirm the ‘read across’ from C1 in a legally bound RNS, have they already worked out the secondary migration path which is better understood?
Questions, questions..