WORKFLOW EXAMPLES

NAVIGATION MERGE

Adding and/or verifying positional information in field, pre-stack or post-stack data while also assuring conformance to SEG standards. A variety of maps and QC attributes can be produced to enhance confidence in geographical accuracy.

DATA TRAWLING

Utilities to review the contents of a seismic dataset or an entire repository including features such as analysis of seismic trace headers and sample data displays.

FIELD DATA QC

Verification of the reliability and quality of newly acquired or legacy datasets.

DATA CONDITIONING AND QC

Especially appropriate for older datasets, analysis of existing formats and, as required, remastering to minimize potential conflicts during input to processing or interpretation.

LIFE OF FIELD REPEATABILITY

Troika provides robust software workflows and related independent 3rd party services to measure repeatability between surveys through a responsive interface to QC attributes of seismic and positioning data. This can be performed post-project or during acquisition to provide in-time action to resolve discrepancies between planned and actual survey parameters. This service can be particularly valuable when operators use different acquisition suppliers from one 4D survey to the next.

CONTRACT COMPLIANCE

Benefitting from its long-standing contribution to the SEG Technical Standards Committee, Troika provides systems to efficiently validate - and if necessary correct - the contents of a seismic data library’s conformance to SEG-Y and SEG-D industry standard formats, thereby ensuring compliance to company or other regulatory requirements.