Browsing by Subject "DFA"
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Item Defining Nazi film : the film press and the German cinematic project, 1933-1945(2012-05) Le Faucheur, Christelle Georgette; Crew, David F., 1946-; Hake, Sabine, 1956-This dissertation analyses the roles and functions of the German film press during the Third Reich and explores the changes and tensions that characterized German cinema and, by extension, German society during that time period. A close reading of three major publications -- a trade journal, Film-Kurier, a popular magazine, Filmwelt, and the regime's official publication, Der deutsche Film -- first challenges the traditional view of a monolithic, top down control by the Nazi regime. I show the extent and the limits of the regime's utilization of culture and media and demonstrate how different parties used the film press to pursue different, but not mutually exclusive goals. By delineating the film press as a more dynamic public forum than previously assumed, this study secondly informs us about the multifaceted uses and functions of the film publications, and about the changing relationships between the film industry and the regime, as well as the theater, the music, and the press industries. I combine a media specific approach--demonstrating the central role of film publications in articulating the contradictions within film culture--with an exploration of the media convergence in place at the time. I thus firmly position the film press at the nexus of politics, business, film professionals, and the audience, and uncover a lively, albeit restricted, discursive system, with theoretical and practical discussions about film, its achievements under the new regime, its weaknesses and the need for improvement. I focus on the three most discussed issues: the relationship between film and theater, between film and music, and, as a correlation of the two previous topics, the need to train a new generation of film professionals, the Nachwuchs. This dissertation thus traces an important moment in German film history characterized by sustained debates about political, technical, aesthetic, and social aspects of film. More importantly, it uses the film press as a mirror to some of the tensions that characterized German society along several divides such as the masses and the elite, the past and the present, as well as the contradictions in its treatment and representation of gender and sexuality.Item Guidelines for Optimizing Wireline Formation Testing and Downhole Fluid Analysis to Address Fault Transmissivity in the Context of Reservoir Compartment Connectivity(2011-02-22) Pfeiffer, ThomasReservoir fluids are rarely found in homogeneous structures having homogeneous properties. The various elements and processes of the petroleum system result in complex fluid distributions and compositions. A sound understanding of these complexities can avoid disappointing results and costly mistakes when designing the completion and production of the reservoir. The earlier these complexities are understood in the exploration phase, the better are the chances of a successful decision making process in the design phase of the project. Assessing reservoir compartment connectivity is of paramount importance for a optimal field development. Recent technological advances in wireline formation testing and sampling provide asset teams with a new methodology to evaluate in situ fluid properties and reservoir connectivity. After a review of the technology of downhole fluid analysis (DFA), the currently available methods of modeling equilibrated fluid gradients are presented. Fluid composition equilibrium is a stationary state where all components have reached zero mass flux. A reservoir model is designed to simulate numerically equilibration processes over geologic timescales at isothermal conditions where diffusion and gravity are the active mechanisms. A variety of initial conditions and reservoir fluid types is considered. Non-equilibrium fluid gradients and their transient behavior as they evolve towards fluid composition equilibrium are the main interest of this study. The results are compared in case studies, that are available in published literature. The modeling methods allow modeling of vertical and lateral fluid gradients. After a discussion of the cases, this thesis gives recommendations on 1) what fluid properties should be assessed and 2) how many data points are needed to reduce the chance of misinterpretation of non-equilibrium gradients in the presence of faults. To make best use DFA data, the property that exhibits the largest gradient needs to be investigated, as it yields the greatest potential to assess connectivity. The shape of the distribution of fluid composition within a compartment is found to be an important part in investigating reservoir connectivity. During data acquisition efforts should be made to acquire enough data points to reveal this shape. In combination with the presented techniques to identify non-equilibrium conditions, this will optimize DFA data acquisition and maximize the value of the data.