Matches in SemOpenAlex for { <https://semopenalex.org/work/W2174374291> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2174374291 endingPage "552" @default.
- W2174374291 startingPage "527" @default.
- W2174374291 abstract "The Fleming gas-condensate Field, located on the eastern flank of the Central Graben, UK North Sea, is an elongate stratigraphic pinch-out whose reservoir is composed of stacked turbidite sandstones of the lower Palaeogene Maureen Formation. The sand-stones have a sheet-like geometry with each sandstone lobe being partially offset into the swales of the preceding lobes. In such depositional environments, the understanding of lateral and vertical sandstone connectivity, a major uncertainty in reservoir modelling and well planning and production strategies, depends upon the choice of depositional model that is applied and the lateral continuity of pelagic mudstones. Previously published work defined a model, based on variations in the composition of agglutinated foraminiferal populations, that could be used to derive a qualitative measure of the level of pelagic influence within mudstones interbedded with turbidite sandstones. It was considered that mudstones with a high pelagic influence are likely to be more laterally extensive than those with a low pelagic index. A fuzzy logic workflow was constructed using this model and was applied to the Fleming Field in order to identify laterally persistent mudstones. This approach was combined with high-resolution correlation of bioevents using graphic correlation. A detailed layering scheme for the Fleming Field was defined and this predicted the presence of a field-wide mudstone. Initial attempts at history matching during reservoir simulation using a simple six-layer lithostraigraphical scheme were not successful. A revised layering scheme defined by biofacies modelling and graphic correlation was used to produce a 13-layer model; this was later simplified by combination with the six-layer model to produce a ten-layer model. This layering scheme is shown to provide a better understanding of both net-to-gross distribution and the dynamic behaviour of the field, and also improved history matching against production data. The biostratigraphical model applied using a fuzzy logic approach is authenticated by the reservoir simulation (fluid flow) and pre- and post-maintenance well pressure tests of well 22/5b-A3 that showed the perforated interval in that well to be isolated from the perforated intervals in the other producing wells. While history matching during reservoir simulation is important, the predictive capability of the fuzzy logic model proved to be critical to our understanding of the field." @default.
- W2174374291 created "2016-06-24" @default.
- W2174374291 creator A5001969599 @default.
- W2174374291 creator A5060099553 @default.
- W2174374291 creator A5061481204 @default.
- W2174374291 creator A5087305432 @default.
- W2174374291 date "2003-01-01" @default.
- W2174374291 modified "2023-09-29" @default.
- W2174374291 title "Chapter 24 Interpreting biostratigraphical data using fuzzy logic: The identification of regional mudstones within the Fleming Field, UK North Sea" @default.
- W2174374291 cites W1599790193 @default.
- W2174374291 cites W1964703432 @default.
- W2174374291 cites W1989236168 @default.
- W2174374291 cites W2021372561 @default.
- W2174374291 cites W2036152695 @default.
- W2174374291 cites W2037492004 @default.
- W2174374291 cites W2043323608 @default.
- W2174374291 cites W2049006949 @default.
- W2174374291 cites W2071665558 @default.
- W2174374291 cites W2071947692 @default.
- W2174374291 cites W2087189381 @default.
- W2174374291 cites W2094274491 @default.
- W2174374291 cites W2096646472 @default.
- W2174374291 cites W2136524557 @default.
- W2174374291 cites W2155887555 @default.
- W2174374291 cites W2168128507 @default.
- W2174374291 cites W2434872264 @default.
- W2174374291 cites W2912565176 @default.
- W2174374291 cites W3125468999 @default.
- W2174374291 cites W355403455 @default.
- W2174374291 doi "https://doi.org/10.1016/s0376-7361(03)80028-6" @default.
- W2174374291 hasPublicationYear "2003" @default.
- W2174374291 type Work @default.
- W2174374291 sameAs 2174374291 @default.
- W2174374291 citedByCount "0" @default.
- W2174374291 crossrefType "book-chapter" @default.
- W2174374291 hasAuthorship W2174374291A5001969599 @default.
- W2174374291 hasAuthorship W2174374291A5060099553 @default.
- W2174374291 hasAuthorship W2174374291A5061481204 @default.
- W2174374291 hasAuthorship W2174374291A5087305432 @default.
- W2174374291 hasConcept C109007969 @default.
- W2174374291 hasConcept C111368507 @default.
- W2174374291 hasConcept C126753816 @default.
- W2174374291 hasConcept C127313418 @default.
- W2174374291 hasConcept C151730666 @default.
- W2174374291 hasConcept C157954998 @default.
- W2174374291 hasConcept C5900021 @default.
- W2174374291 hasConcept C6494504 @default.
- W2174374291 hasConcept C77942228 @default.
- W2174374291 hasConceptScore W2174374291C109007969 @default.
- W2174374291 hasConceptScore W2174374291C111368507 @default.
- W2174374291 hasConceptScore W2174374291C126753816 @default.
- W2174374291 hasConceptScore W2174374291C127313418 @default.
- W2174374291 hasConceptScore W2174374291C151730666 @default.
- W2174374291 hasConceptScore W2174374291C157954998 @default.
- W2174374291 hasConceptScore W2174374291C5900021 @default.
- W2174374291 hasConceptScore W2174374291C6494504 @default.
- W2174374291 hasConceptScore W2174374291C77942228 @default.
- W2174374291 hasLocation W21743742911 @default.
- W2174374291 hasOpenAccess W2174374291 @default.
- W2174374291 hasPrimaryLocation W21743742911 @default.
- W2174374291 hasRelatedWork W1594605060 @default.
- W2174374291 hasRelatedWork W2016995231 @default.
- W2174374291 hasRelatedWork W2073779914 @default.
- W2174374291 hasRelatedWork W2108744423 @default.
- W2174374291 hasRelatedWork W2127244189 @default.
- W2174374291 hasRelatedWork W2327448028 @default.
- W2174374291 hasRelatedWork W2511648155 @default.
- W2174374291 hasRelatedWork W2750126329 @default.
- W2174374291 hasRelatedWork W2772809274 @default.
- W2174374291 hasRelatedWork W3120602938 @default.
- W2174374291 isParatext "false" @default.
- W2174374291 isRetracted "false" @default.
- W2174374291 magId "2174374291" @default.
- W2174374291 workType "book-chapter" @default.