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Dyal Geo handles 2D, 3D and 4D surveys. Dyal Geo handles Land, Marine, Transition Zone, Permafrost and Mining surveys. Processing requires integration, investigation and iteration. Processing needs integration of geoscience data, investigation of complex problems from various angles and iteration of processes to converge to a best solution. Dyal Geo also provides consultation to the oil companies.

Land Processing

Dyal Geo processes structural and stratigraphic land projects from around the world.

Marine Seismic Data Processing

Dyal Geo handles conventional marine streamer, dual sensor OBC and well site surveys.

Conventional Marine Streamer

Dyal Geo is familiar with the processing problems and the solutions for the several areas of shelf and slope regions offshore Nova Scotia and Newfoundland.

Dual Sensor OBC

The dual sensor OBC data can be summed using different summation techniques. Data summed with different methods requires different processing flows. Dual sensor OBC data sets are complicated by different travel time problems than the conventional marine streamer data. If you have an OBC survey, please contact Dyal Geo for consultation or processing requirements.

Well Site Surveys

Dyal Geo has the expertise to investigate and solve the problems associated with processing of high resolution well site surveys. Small offset range of the high resolution survey acquisition has its advantages and disadvantages. These surveys require extreme care in velocity analysis, multiple suppression and bandpass filtering.

Transition Zone

The transition zone surveys are multiple environment surveys. Multi-environment surveys usually have multiple source types, multiple detector types, multiple recorders and multiple azimuths. This situation presents several different problems. Matching of data sets recorded with various sources and detectors presents problems. These surveys require different time corrections for different environments. If you have a transition zone survey, call us for consultation or your processing needs.

Permafrost

Dyal Geo is familiar with the complications in the permafrost regions. The complications vary from raypath distortions caused by the high velocity layers to the noise due to the icebreaks. If you have a permafrost survey, feel free to contact Dyal Geo for consultation or processing needs.

Mining

If you use the seismic data processing for mining, Dyal Geo has the expertise to provide high resolution processing. These surveys require care in statics, velocity analyses and bandwidth.