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Record W2348492758

DEEP BASIN GAS IN E′ERDUOSI BASIN

2000· article· fr· W2348492758 on OpenAlexaboutno aff
Gas I

Bibliographic record

VenueTianranqi gongye · 2000
Typearticle
Languagefr
FieldEngineering
TopicHydrocarbon exploration and reservoir analysis
Canadian institutionsnot available
Fundersnot available
KeywordsStructural basinNatural gasGeologyPaleozoicSource rockCoal measuresPermeability (electromagnetism)Petroleum engineeringGeochemistryPetrologyPaleontologyChemistry
DOInot available

Abstract

fetched live from OpenAlex

Deep Basin Gas” is an unconventional gas accumulation with an upside-down relation of water to gas in a special trap and its major formation conditions include gentle structure,tight reservoir and succeeding gas source.The Upper Paleozoic in E′erduosi Basin is of the geological conditions of forming the deep basin gas because of its tight rocks and gentle structure and the existence of coal measure strata which can generate a great number of natural gas;meanwhile it also possesses a regional upside-down relation of water to gas and the properties as wide-distributed abnormal formation pressures and gas shows in the central part of the basin.Therefore it is undoubted that the natural gas accumulation in the Upper Paleozoic in E′erduosi Basin is the deep basin gas.However there is still a certain difference between it and the “Deep Basin Gas” found in Alberta of Canada because of its wide-distributed hydrocarbon generation series of strata and the reservoirs with a very bad connectivity.The determination of the deep basin gas means a giant resource potential.Currently it is necessary for gas exploration to survey the relatively high permeability area where the reservoir may be put into production with existing technological conditions.Such a stimulation which mainly uses a large-scale fracturing should be adopted when the reservoir is being put into production and it is ,meanwhile,very important to pay attention to preventing the reservoir from being damaged.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.026
Threshold uncertainty score0.052

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
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 head0.009
GPT teacher head0.212
Teacher spread0.204 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2000
Admission routes1
Has abstractyes

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