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Record W2073499541 · doi:10.2118/65520-ms

Christina Lake Thermal Project

2000· article· en· W2073499541 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
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

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicReservoir Engineering and Simulation Methods
Canadian institutionsnot available
Fundersnot available
KeywordsSteam-assisted gravity drainageAsphaltOil sandsRange (aeronautics)PeatEnvironmental scienceEngineeringGeologyCivil engineeringArchaeologyGeography

Abstract

fetched live from OpenAlex

Abstract This paper provides a description of PanCanadian’s Christina Lake Thermal Project. PanCanadian is implementing a commercial steam assisted gravity drainage (SAGD) project to recover 7.5 to 9.0 API bitumen from the Athabasca oil sands in the McMurray Formation. The project is located in Northeast Alberta, approximately 130 km north of Lac La Biche and 170 km south of Fort McMurray, in township 76 range 6 W4M. The project will be built in three phases for total bitumen production of 70,000 barrels of bitumen per day. Phase 1 will produce 10,000 bpd, with Phases 2 and 3 producing 30,000 bpd each. This paper will outline PanCanadian’s reasons for taking a phased approach to the Christina Lake development. Dual well SAGD will be implemented with 500 to 750 m long horizontal well pairs. Phase 1 is expected to begin steaming operations in the fourth quarter of 2001. The timing of subsequent phases will depend on Phase 1 results, market conditions and project economics. In March, 2000 PanCanadian received Alberta Energy and Utility Board approval for the project.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.306
Threshold uncertainty score0.998

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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)0.0030.000

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 head0.016
GPT teacher head0.262
Teacher spread0.246 · 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