The enrichment characteristics and undiscovered resources evaluation of the conventional oil and gas in North America
Bibliographic record
Abstract
The Paleozoic and Cenozoic fold belt were collaged around the periphery of the Canadian shield and formed the North American continent which experienced the Ordovician oceanic crust expansion,SilurianTriassic crust closure,Meso-Cenozoic plate collision and the disintegration of the ancient land.During these four evolutionary stages,three kinds of plate boundary,five tectonic units and seven types of basin were formed.The study of the petroleum geological characteristics shows the Paleozoic marine carbonate and Cenozoic clastic sediments in North America.There are multiple sets of source rock and reservoir which formed three oil and gas enrichment zones including stable craton,Cenozoic fold belt and passive continental margin.This research evaluates the 30plays of 9major basins using the discovery process method and the results reveal the geological resources are 308BBO and the undiscovered resources are 156BBO;The whole undiscovered resources of the North America are 208BBO according to the USGS(2000)evaluation results.Abundant undiscovered resources are found in the Tertiary play in the gulf of Mexico deep-water basin,Devonian play in Alberta basin,Mississippi-Jurassic play in Alaska and Jurassic-Cretaceous play and were the exploration direction.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".