Life Cycle Management of Scale Control within Subsea Fields and its Impact on Flow Assurance, Gulf of Mexico and the North Sea Basin

2001 ◽  
Author(s):  
M.M. Jordan ◽  
K. Sjuraether ◽  
I.R. Collins ◽  
N.D. Feasey ◽  
D. Emmons
Keyword(s):  
Life Cycle ◽  
Gulf Of Mexico ◽  
North Sea ◽  
Life Cycle Management ◽  
Flow Assurance ◽  
The North ◽  
The North Sea ◽  
Scale Control

Technical and Economic Evaluation of a Gulf of Mexico PlatForm for Reuse in the North Sea

1998 ◽  
Author(s):  
S. DeFranco ◽  
J. Gebara ◽  
P. O'Connor ◽  
W. Hamilton ◽  
F. Puskar ◽  
...  
Keyword(s):  
Economic Evaluation ◽  
Gulf Of Mexico ◽  
North Sea ◽  
The North ◽  
The North Sea

Selection of Scale Control Strategy on a Sub Sea Developed Field in the North Sea and How 6 Different Companies Contributed

2014 ◽  
Author(s):  
E. Sørhaug ◽  
M.M. Jordan ◽  
R.A. McCartney ◽  
R. Stalker ◽  
E.J. Mackay ◽  
...  
Keyword(s):  
North Sea ◽  
Control Strategy ◽  
The North ◽  
The North Sea ◽  
Scale Control ◽  
Selection Of

scholarly journals New records from the southern North Sea and first records from the Baltic Sea of Kornmannia leptoderma

2019 ◽  
Vol 62 (1) ◽  
pp. 63-73
Author(s):  
Florian Weinberger ◽  
Sophie Steinhagen ◽  
Dmitry F. Afanasyev ◽  
Rolf Karez
Keyword(s):  
Life Cycle ◽  
Baltic Sea ◽  
North Sea ◽  
New Records ◽  
The Baltic Sea ◽  
The Past ◽  
The North ◽  
Green Algal ◽  
The North Sea ◽  
The Baltic

Abstract Combined genetic, morphological and ontogenetic observations show that the circumarctic boreal green algal macrophyte Kornmannia leptoderma has expanded its distribution range into the Baltic Sea, on a German coastal section of 220 km length. The species is also again (or still) established at its former extreme southern distribution limit in the North Sea, the German island of Helgoland, where it has not been detected during the last four decades. Macroscopic visible sporophytes of K. leptoderma are nowadays present in the Baltic Sea and at Helgoland from February to September, while they were in the past only detected from February to May at Helgoland. This capacity for formation of sporophytes in summer correlates with the circumstance that K. leptoderma from the Baltic Sea can complete its life cycle at 15°C while several studies conducted decades ago with material from Helgoland and from Pacific coasts consistently reported an inhibition of the algal gametogenesis at temperatures that exceed 12°C. Possibly K. leptoderma has undergone adaptations that facilitate its spread into warmer environments, unless the Kornmannia present in the Baltic Sea and on Helgoland today represents a newly introduced cryptic species.

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