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Record W2055017186 · doi:10.2118/94263-ms

Hydraulic Jet Pumps Prove Ideally Suited for Remote Canadian Oil Field

2005· article· en· W2055017186 on OpenAlex
Jonathan Anderson, R. Freeman, Toby Pugh

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

Bibliographic record

VenueSPE Production Operations Symposium · 2005
Typearticle
Languageen
FieldEngineering
TopicOil and Gas Production Techniques
Canadian institutionsNexen (Canada)
Fundersnot available
KeywordsArtificial liftEnvironmental scienceLift (data mining)Oil fieldPetroleum engineeringDrawdown (hydrology)Hydrology (agriculture)Marine engineeringEngineeringGeotechnical engineeringComputer scienceGroundwaterAquifer

Abstract

fetched live from OpenAlex

Abstract With 150 Million Barrels of recoverable reserves, the Nexen Hay River Bluesky oil pool is among the largest oil discoveries in Western Canada in the past two decades. Initial pilot production testing lead to the conclusions that, in order to produce the field in its most economical fashion, the following would be needed: Triple lateral horizontal producing wellsIn field horizontal water injection/water disposal wells for pressure maintenanceArtificial Lift from the outset Further complicating production of the Hay Pool, which is located in a remote area of North-Eastern British Columbia, was the fact that road access would be limited to 4 months of the year because any road through the muskeg would need to be "frozen in" prior to use. It was therefore extremely important to the economic viability of the project that whatever means of artificial lift were chosen should be highly reliable and require minimal maintenance. The method chosen, apart from being reliable and safe, would also need to be capable of lifting large volumes of fluid with a significant pressure drawdown. In addition it would need to be able to operate successfully in the extreme well deviations common in the "build" sections of the development wells. This paper will review the development of the Bluesky oil pool and present the case for the choice of Jet Pumps for artificial lift. The authors will go on to detail the performance of the Jet Pump system installed in the field that has met or exceeded all performance expectations.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.781
Threshold uncertainty score0.958

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 communication0.0000.001
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 head0.008
GPT teacher head0.226
Teacher spread0.218 · 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