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Record W2220122159 · doi:10.3968/7604

The Application of Fuzzy Clustering Method in the Division of Reservoir Flow Unit

2015· article· en· W2220122159 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.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueAdvances in petroleum exploration and development · 2015
Typearticle
Languageen
FieldEngineering
TopicGeoscience and Mining Technology
Canadian institutionsnot available
Fundersnot available
KeywordsResidual oilPetroleum engineeringGeologyResidualCoringStage (stratigraphy)Geotechnical engineeringPetrologyEngineeringMathematicsDrillingPaleontology

Abstract

fetched live from OpenAlex

The reservoir of Beierxi-Puyizu in Sabei developed area comes into the special high water-cut stage. The distribution of residual oil at the later stage of polymer flooding is disperse quietly. The contradiction in layer or among layers is complex, the range of measure reduces gradually and routine measure takes effect poorly. According to the parameters such as permeability and formation capacity, the six sedimentary units of the block are divided into four flow units, the result will provides a more credible geological reference for the identification of single runway in complex channel sand and the adjustment of measures at the later stage of polymer flooding. The microfacies of the adjacent flow units are different, they are generally flow unit of margin facies belt. At the same time, the saturation of residual oil at the juncture of different microfacies belt is high. There is little residual oil exists in the channel sand flow unit of good type and more exists in very good type, it is the target of residual oil tapping at the middle and later stage of polymer flooding. The residual saturation of the flow unit in intermediate belt is high, but there are so many difficulties in tapping the residual oil.

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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.886
Threshold uncertainty score0.139

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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)0.0000.000

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 head0.036
GPT teacher head0.302
Teacher spread0.267 · 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