{"id":"W1981760659","doi":"10.2118/2002-007","title":"Compositional Changes During Vapex (Vapour Extraction) Operations in Heavy Oil Pools","year":2002,"lang":"en","type":"article","venue":"Canadian International Petroleum Conference","topic":"Petroleum Processing and Analysis","field":"Chemistry","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Extraction (chemistry); Petroleum engineering; Environmental science; Waste management; Pulp and paper industry; Process engineering; Chemistry; Chromatography; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00006887184,0.000202699,0.0001967829,0.0005094989,0.000262837,0.0003029483,0.000427042,0.0001176931,0.01644098],"category_scores_gemma":[0.00007100471,0.0002387828,0.00007675647,0.0001648647,0.00006745737,0.0003104166,0.00002895838,0.0003677868,0.0002650675],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006923102,"about_ca_system_score_gemma":0.0002242082,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01876218,"about_ca_topic_score_gemma":0.2387071,"domain_scores_codex":[0.9985403,0.00002028679,0.0002961809,0.0003968782,0.0003476739,0.0003986552],"domain_scores_gemma":[0.9991672,0.00003889489,0.0000694284,0.0002007283,0.0002028223,0.000320912],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002093748,0.001331723,0.09469471,0.0004680737,0.001231442,0.001829159,0.002341521,0.08495274,0.7317132,0.02202845,0.006499553,0.05270009],"study_design_scores_gemma":[0.005190446,0.00005906243,0.03844628,0.001503057,0.0001488818,0.0008374669,0.001639363,0.673538,0.03302409,0.000305492,0.2426131,0.002694747],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8074327,0.0001386853,0.00003309438,0.009708516,0.0001654046,0.000004253113,0.0002184664,0.00005155876,0.1822473],"genre_scores_gemma":[0.9318827,0.0001267792,0.000134543,0.0003342516,0.0003338701,0.00005176776,0.0002004047,0.00001835347,0.06691737],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.698689,"threshold_uncertainty_score":0.987772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02286817014022797,"score_gpt":0.2478869401950134,"score_spread":0.2250187700547854,"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."}}