Brunei, Champion

Brunei, Champion: very complex syn-sedimentary crossing faults

Champion field, offshore Brunei. Many crossing faults and several large growth faults in deltaic sediments. The reconstruction gives a clear view of the stratigraphic variation across the section. In the upper part there are large unconformities in a hinge line over the deformed clay core in the lower part. Data from S.T. Sandal (1996): The Geology and Hydrocarbon Resources of Negara Brunei Darussalam. ISBN 99917-900-0-4.

Notes: workflow example with six steps. Interpretation starts with the faults on the ‘easy’ left side of the structure. Then goes to the right side where correlation also is fairly ‘easy’. The middle, ‘complex’ part is then  attacked from both sides. See intermediate steps below.