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OIL AND GAS PLAYS IN ALBANIA: DO EQUIVALENT PLAYS EXIST IN GREECE?

2003· article· en· W1980337214 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

VenueJournal of Petroleum Geology · 2003
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicNatural Resources and Economic Development
Canadian institutionsBedford Institute of OceanographyGeological Survey of Canada
Fundersnot available
KeywordsGeologyFossil fuelPetroleum engineeringWaste managementEngineering

Abstract

fetched live from OpenAlex

Western Greece and Albania have had a broadly similar geological history and the hydrocarbon potentials of both areas may therefore be comparable. In this paper, we briefly review the stratigraphic and structural evolution of Albania and compare it with that of NW Greece in terms of source rocks, reservoirs, seals, structures and maturation history. In Albania, a number of sizeable oilfields produce from Mesozoic‐Paleogene carbonates assigned to the Ionian Zone; traps are thrust‐related anticlines. Gas is produced from both Mesozoic reservoir rocks and also from Tortonian‐Messinian sandstones along the eastern margin of the Neogene Durres Basin. In both Albania and western Greece, the Mesozoic to Eocene succession includes organic‐rich shales which were deposited on the Apulian margin of the Pindos Ocean. Tertiary closure of that ocean resulted in thin‐skinned thrusting onto the Apulian margin along Triassic evaporite décollements. Thick, late Eocene to Miocene flysch was deposited synchronously in the Pindos foreland basin, and was deformed by the advancing thrust system. The Neogene Durres and Preveza Basins developed on the Apulian foreland as a result of complex plate‐tectonic interactions and block rotations. NE‐trending lineaments played an important role in the evolution of these basins, and also gave rise to dip‐closed anticlines in the Ionian Zone successions in both countries. In Albania, the Vlora‐Elbasan lineament controlled the development of structural traps at producing oilfields, and the Cephalonia transform fault in Greece may have played an analogous structural role. Potential hydrocarbon plays in NW Greece, analogous to producing fields in Albania, are located in the Ionian thrust belt and in the Neogene Preveza Basin. In addition, the middle Tertiary flysch basins of both countries may have some gas potential.

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)0.001
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.470
Threshold uncertainty score0.669

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.020
GPT teacher head0.214
Teacher spread0.194 · 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