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Record W4385650931 · doi:10.1306/02172322098

The Pannonian Super Basin: A brief overview

2023· article· en· W4385650931 on OpenAlex

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.

Bibliographic record

VenueAAPG Bulletin · 2023
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicGeological Formations and Processes Exploration
Canadian institutionsGeomechanica (Canada)
Fundersnot available
KeywordsGeologyStructural basinPannonian basinPaleontology

Abstract

fetched live from OpenAlex

Abstract The Pannonian Basin complex has approximately 13 billion BOE cumulative production to date. As to the remaining resources, various estimates place the combined conventional and unconventional hydrocarbon potential in this very mature basin complex in the >5 billion BOE range. The Pannonian Basin, as with many other super basins, is characterized by several source rocks, stacked reservoirs, greater than 6-km-thick basin fill, mature infrastructure, established service sectors, large amounts of subsurface data, multiple operators, and direct access to markets. Due to the removal from the Alpine collision zone, the overthickened lithosphere of the Pannonian region collapsed during the Middle Miocene and evolved to a large and diffuse back-arc basin system. During the Late Miocene–Pliocene, postrift thermal subsidence caused the sedimentation of an unusually thick basin fill locally exceeding 8 km thickness compared to the typically much thinner synrift sequence not more than 2 km thick. The most prolific petroleum systems are found in the Neogene basin fill (65%), whereas the rest were found to date in a precursor Paleogene basin system (7%) and the pre-Cenozoic basement (28%). Basin-scale inversion commenced during the Pliocene by eastward propagation of shortening across the Pannonian Basin due to the ongoing northward movement of the Adriatic promontory. Since the neotectonic deformation of the Pannonian Basin system is still in its infancy, it provides a well-constrained exploration analogue for other back-arc basins where this process may be in a similar stage. The vast amount of reflection seismic (>200,000 km two-dimensional profiles) and drill hole (>15,000 wells) data acquired by the petroleum industry in the Pannonian Basin complex for more than a century qualifies it as one of the best-studied back-arc basins in the world.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.486
Threshold uncertainty score0.994

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 communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0070.016

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 head0.031
GPT teacher head0.226
Teacher spread0.195 · 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