Land and Marine Surveys
Rapid Turnaround
AGS routinely completes offshore 3-D PrSDM projects in about one month. This includes pre-processing and three models/images. Projects with difficult multiples typically take two to three months as we may generate fifteen or more models/images to obtain the best possible results. Here are some recent examples of our work:
| Blocks |
Preproc |
Radon |
Tomography |
Imaging |
Time |
Results |
| 50 |
Yes |
Yes |
3 |
6 |
14 days |
Client found important event that post-stack depth and time migration had missed. |
| 100 |
Yes |
No |
14 |
14 |
10 weeks |
Client was delighted, saying we brought data out from under the heavy multiples with a clarity that they had never seen before. |
Assessment and Estimation
From the beginning of the sales process, our technical professionals work hand in hand with your team to develop a processing strategy that meets your specific goals. We believe that the only people who can realistically estimate the time, cost, and uplift are the people doing the work.
Quality Personnel
The quality of the final image is directly related to the quality of the people working on the project. We truly believe we have the best depth migration team in the industry. Our clients agree as they continue to reward us with repeat business (90% of our volume) and excellent references.
Flexible Processing
Different projects have different needs. At AGS, we believe that solving your problem is a higher priority than following a nominal processing flow. Each step of the way, our professionals work directly with the client team to re-evaluate the data and determine the appropriate next steps.
Quality Pre-Processing
Pre-processing is crucial to achieving the best possible results. We make every effort to detect and fix errors in the data and carefully select the pre-processing parameters to ensure the best possible data for imaging.
Accurate Velocity Models
The velocity model is the key driver of the final image. Like Kirchhoff, AGS' proprietary Beam algorithm is used for building the model and rendering the final image, eliminating fudge factors or guess work associated with using different algorithms. Unlike Kirchoff, our software is so efficient that we can re-image overnight instead of weeks, allowing us to fine-tune the velocity model to deliver the best possible results.
