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Record W2027977785 · doi:10.4043/22112-ms

Well, You've Drilled 'em. Now Can You Produce em? Panarctic Oils Ltd's Test Program - the Drake F76 Project

2011· article· en· W2027977785 on OpenAlexaboutno aff
Joseph Bomba, Roger J. Brown

Bibliographic record

VenueOTC Arctic Technology Conference · 2011
Typearticle
Languageen
FieldEngineering
TopicOffshore Engineering and Technologies
Canadian institutionsnot available
Fundersnot available
KeywordsSubseaSubmarine pipelineArcticEngineeringOffshore drillingMarine engineeringHydrostatic testPetroleum engineeringTest (biology)GeologyOceanographyPaleontologyMechanical engineering

Abstract

fetched live from OpenAlex

Abstract The primary goal of this paper is to present the historical significance of the The Drake F 76 program. After about 10 years of drilling onshore and offshore in the Arctic Islands region of the Canadian North, Panarctic Oils Ltd decided that it was time to prove one way or another if completing wells subsea and carrying out subsea tie-ins of flowlines and control systems was feasible This paper describes some of the thinking that went into developing the first under-the ice offshore pipeline as well as the first under the ice subsea connection system, well completion with trees/manifolds on the seafloor, some of the many specialized equipment developed for the project, summarises the construction of the flowline and control bundle system, and discusses the well testing program. The primary significance of this paper is its historical value. It shows that what was done in the past is useful today as some of the ideas implemented then (industry firsts) have been developed further and are in use offshore today. The overall test program, of which the Drake F 76 well, the floating ice platform, the subsea tree, and the subsea diverless connections of flowlines and controls, and the subsequent production test were a part, proved that offshore production of gas in the Arctic region was feasible. By extension, oil could also be produced. Introduction This project, because of its uniqueness, has been the subject of at least 29 papers; one as recently as April 2010. Because the project resulted in a drilled, completed, and produced well under the ice, north of the Arctic Circle, and because some of the " firsts?? tried on that project have grown in importance since 1978, it is worth some discussion here at the first Arctic Technology Conference. The Drake 76 well is located in 55m water approximately 1200 m offshore Drake Point on the Sabine Peninsula of Melville Island in the Canadian Arctic. Drilling in the Canadian Arctic began onshore in 1920. Forty one years later, drilling in the Arctic Islands began (1961).

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 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)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.883
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.002
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0010.001
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 head0.018
GPT teacher head0.215
Teacher spread0.197 · 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 teacher head, not a consensus.

Study designOther design
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

Citations1
Published2011
Admission routes1
Has abstractyes

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