Technical Library

Here we present the synthesis of available geological and geophysical data in order to discuss the presentday structure, geological history and hydrocarbon potential of northeastern Black Sea region,...

The onshore and offshore portions of the Eastern Mediterranean basin (Fig. 1) have proven to be a prolific hydrocarbon producing area. As of December 2006, oil reserves are 15 billion bbl and gas...

The industry is acquiring increasing numbers of wide azimuth surveys. In soft rock settings, such as the Gulf of Mexico, the objective is usually to improve illumination and imaging of obscured or...

During the Mesozoic and Early Cenozoic, and before sea floor spreading occurred in the North Atlantic Ocean, the North American and Eurasian continents were closely juxtaposed (Fig. 1). In...

Imaging in deep water environments poses a specific set of challenges, both in the data preconditioning and the velocity model building. These challenges include scattered complex 3D multiples,...

Almost all conventional pre-processing is conceived of with one-way wave propagation in-mind. If we take into account the existence of two-way wave propagation arrival events, then many of the...

Almost all conventional pre-processing is conceived of with one-way wave propagation in-mind. If we take into account the existence of two-way wave propagation arrival events, then many of the...

This study addresses the regional interpretation of 2D seismic surveys across the offshore regions of Western Madagascar (Morondava Basin). It describes the geology, structure and hydrocarbon...

When the Kosmos/Tullow/ Anadarko group made the Mahogany and Hyedua discoveries offshore Ghana last summer, the transform margin that stretches from Benin to Sierra Leone became a more prospective...

When combining pressure and particle velocity sensor records obtained using a dual-sensor streamer, it is convenient to perform a number of processing steps in the frequency-wavenumber domain. This...