{"id":"W3205158563","doi":"10.1115/omae2021-62627","title":"Placing Off-Bottom Cement Plugs: Effects of Domain Geometry","year":2021,"lang":"en","type":"article","venue":"Volume 10: Petroleum Technology","topic":"Drilling and Well Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Injector; Spark plug; Cement; Petroleum engineering; Casing; Slurry; Oil well; Lost circulation; Flow (mathematics); Wellbore; Geology; Oil field; Geotechnical engineering; Injection well; Tube (container); Mechanics; Drilling fluid; Materials science; Mechanical engineering; Engineering; Drilling; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001315611,0.0002642357,0.0004561522,0.0006420749,0.00004908789,0.00001799367,0.0002683974,0.0003412802,0.0001409625],"category_scores_gemma":[0.0001081819,0.0003079865,0.000109188,0.0008427716,0.00007084658,0.00006471746,0.0001199192,0.0004530015,0.0001357901],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001306509,"about_ca_system_score_gemma":0.00002945774,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006341406,"about_ca_topic_score_gemma":0.000004578513,"domain_scores_codex":[0.9985548,0.00001712643,0.0003769326,0.0003141756,0.0002006163,0.0005363885],"domain_scores_gemma":[0.9991758,0.00007435233,0.00005286414,0.0005671238,0.00005610327,0.00007379385],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00002405529,0.000245317,0.009723695,0.002912305,0.0008673272,0.000650218,0.0003174442,0.4584543,0.4548426,0.00420355,0.006268225,0.061491],"study_design_scores_gemma":[0.002414758,0.000331498,0.001158388,0.0006762047,0.0001306334,0.0001704137,0.0005072598,0.2660845,0.5717546,0.001187189,0.1544513,0.001133221],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9245219,0.007074131,0.06354768,0.0001636505,0.0009280569,0.00009290261,0.000009784687,0.001664034,0.001997862],"genre_scores_gemma":[0.992007,0.0002792045,0.006224537,0.00001408198,0.00008333616,0.0000382502,0.0000141228,0.00007667553,0.00126283],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1923698,"threshold_uncertainty_score":0.9999372,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00231140956551209,"score_gpt":0.1705066269206939,"score_spread":0.1681952173551818,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}