... that a small proportion of the offshore operators now recognize that there is a requirement for acquisition of optimum quality high resolution seismic data, for the efficient detection of shallow gas hazards. This recognition has developed as offshore drilling activity has continued at a high level all over...

... surveys with emphasis on good oilfield practice. To illustrate the approach taken by these UKOQA procedures, this paper highlights areas of the procedures of particular interest for shallow gas surveys. Standards to ensure acquisition, processing and interpretation of seismic data that is suitable...

... interpretation techn que ukooa procedure target horizon mlgratlon acquisition fold data lngredlent shallow gas survey requlrement procedure upstream oil & gas prediction blowout interpretatlon hlghl ghted reservoir characterization offshore dr slngle fold data operator tv in Offshore D...