Petroleum resource potential of the northern mainland of Canada (Mackenzie Corridor)
Notice bibliographique
Résumé
The Proterozoic and Phanerozoic sedimentary successions of the northern mainland of Canada comprise the northern extension of the prolific Western Canada Sedimentary Basin. The study area extending northward from the provincial-territorial boundary to, but not including, the Mackenzie Delta/Beaufort region is also referred as the Mackenzie Corridor because it encompasses the Mackenzie River drainage system. Two major geological provinces occur in the Mackenzie Corridor project area. Relatively undeformed sedimentary strata constitute the Interior Platform geological province to the east. This Province is bounded to the west by folded and thrusted strata of the eastern Cordillera forming the Northern Foreland Belt. Although regional stratigraphy with potential reservoir and source rocks are common between the two provinces, depositional settings and trap-types vary considerably reflecting the need for unique exploration play definitions. Although exploration has had a long and partially successful history in the region, there has been no comprehensive assessment of conventional petroleum potential. In this study, a total of 37 conventional petroleum exploration plays have been defined. Most conventional plays are defined on the basis of potential reservoir. There also exists substantial potential for unconventional shale gas and a smaller potential for tight gas and coalbed methane. Thirty of 37 conventional plays had sufficient exploration and/or production data or good play analogues to formulate full quantitative analyses. Most of these plays have both oil and natural gas potential. The fact that some conventional plays and all of the unconventional resource plays were not quantitatively analyzed in this report because of insufficient data suggests that the total petroleum resource estimate presented herein is conservative. Since exploration play definition is dependent on classifying prospects with respect to their unique petroleum system, many defined plays especially located in southern Northwest Territories and Yukon also extend into northern British Columbia and Alberta. It is necessary, therefore, to describe oil and gas potential according to proper geologically-defined play definition accompanied by appropriately reduced potential within the study area of the northern mainland in Northwest Territories and eastern Yukon. The probabilistic assessment of total oil and gas potential (produced and remaining) for all sedimentary strata in the "geologically-defined" Mackenzie Corridor or northern mainland of Canada is 1053*106 m3 (6624 MMbbls) of oil and 2189*109 m3 (77 Tcf) of gas (mean volumes). Although discovered reserves are substantial in the Mackenzie Corridor region (308*106 m3 (1936 MMbbls) of oil and 886*109 m3 (31 Tcf) of gas), resource potential is significant as exemplified by the prediction of 8 oil pools greater in volume than 15.9*106 m3 (100 MMbbls) and 11 gas pool sizes greater than 7.1*109 m3 (250 Bcf) remain to be discovered. Total mean potential in the study area north of the provincial-territorial boundary is 761.6*106 m3 (4790 MMbbls) of oil and 928.7*109 m3 (32.8 Tcf) of gas.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,003 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».