Stratigraphic Traps in a Structurally Controlled Setting - The Neocomian of the Golfo San Jorge Basin, Argentina
Bibliographic record
Abstract
Summary The knowledge of the structural control on sedimentation has lately improved in the non -marine Golfo San Jorge Basin, Argentina, based on high resolution 3D seismic analysis and new exploratory concepts. Recognition of the sediment sources, transport modes, and depositional areas are even more important now, as the strategy of hydrocarbon exploration has shifted towards subtle stratigraphic traps. Detailed mapping of key horizons allowed the identification of well-defined seismic patterns (e.g., clinoforms), whose morphology was interpreted as southeast prograding sequences into a lacustrine environment. The described geobodies were deposited in partially connected depocenters through a relay ramp which served as a conduit for sediment transport to lower zones. The study provides a framework for the exploration of the remaining hydrocarbon potential through the recognition of geobodies in other parts of the basin in similar paleogeographic context.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".