{"id":"W2013477298","doi":"10.2118/137134-ms","title":"Two Issues in Wellbore Heat Flow Modeling along with the Prediction of Casing Temperature in the Steam Injection Wells","year":2010,"lang":"en","type":"article","venue":"Abu Dhabi International Petroleum Exhibition and Conference","topic":"Drilling and Well Engineering","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Alberta Innovates - Technology Futures","keywords":"Casing; Wellbore; Heat transfer; Petroleum engineering; Steam injection; Work (physics); Mechanics; Thermal; Flow (mathematics); Isothermal process; Discretization; Thermodynamics; Mechanical engineering; Engineering; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.0002144952,0.0001237485,0.0001077359,0.0001395006,0.0000467671,0.00007881829,0.0001159649,0.00006455171,0.00001724406],"category_scores_gemma":[0.00001127416,0.00008452741,0.00002298902,0.0001269166,0.00003865726,0.0002132648,0.00001184234,0.000451186,0.000001371842],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003709941,"about_ca_system_score_gemma":0.00001710697,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004144406,"about_ca_topic_score_gemma":0.001280129,"domain_scores_codex":[0.9992869,0.00002206171,0.0002042736,0.0001416117,0.0002078503,0.0001373218],"domain_scores_gemma":[0.9997347,0.0000428045,0.00002108249,0.0001152557,0.00006328039,0.00002290366],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001635605,0.00001461738,0.003566506,0.00001945989,0.00001091964,0.000002939614,0.001210519,0.9793738,0.01410555,0.001075431,0.00004241753,0.0005615077],"study_design_scores_gemma":[0.0004336877,0.00003103374,0.005465683,0.0001650594,0.000005616257,0.00003435986,0.00135907,0.990613,0.001426703,0.0001524141,0.000225833,0.00008747837],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9906002,0.0001044021,0.005987881,0.000466272,0.0003264598,0.00008946966,0.00001400464,0.00005125351,0.002360014],"genre_scores_gemma":[0.9993746,0.00017214,0.0001698738,0.00004349909,0.0001430374,0.00002179184,0.00003307551,0.00001282631,0.00002915354],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01267885,"threshold_uncertainty_score":0.3446928,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006151467683824223,"score_gpt":0.2026039145644599,"score_spread":0.1964524468806357,"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."}}