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Record W2617906469 · doi:10.3997/2214-4609.201700666

Structural and Stratigraphic Interpretation of a Frontier Exploration Region, Offshore Labrador, Canada

2017· article· en· W2617906469 on OpenAlex
Victoria Mitchell, E. Gillis, Nicholas Montevecchi, J. Carter

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueProceedings · 2017
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicGeological Studies and Exploration
Canadian institutionsNalcor Energy (Canada)
Fundersnot available
KeywordsGeologyCoringStructural basinSubmarine pipelineSource rockPaleogenePaleontologySeafloor spreadingSedimentary rockSeismologyDrillingGeomorphologyOceanography

Abstract

fetched live from OpenAlex

Summary The Chidley Basin is an unexplored sedimentary basin encompassing the shelf to deep water of the Labrador Sea. Over 33,000 line kms of long offset 2D seismic data has been acquired since 2011 and is revealing elements of the basin extent and geometry. The lack of wells in the basin requires a combination of detailed seismic interpretation, AVO rock physics work and seafloor coring to define the potential petroleum system. Immature Paleocene source intervals with high TOC have been encountered on the shelf and can be mapped into the slope and deep water. These could provide an actively generating source in a deeper burial setting. Undrilled synrift packages exist within the Chidley basin that could provide additional reservoir and source rock intervals. Regional AVO scoping work is helping to constrain the play fairways throughout the Paleogene section. The identified AVO anomalies are commonly associated with large structural closures within a listric fault system and overlying BSRs. These early insights are indicating that exploration potential in the slope and deepwater Labrador region is high.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.349
Threshold uncertainty score0.777

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.022
GPT teacher head0.201
Teacher spread0.179 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it