{"id":"W2585854470","doi":"10.2118/0317-0063-jpt","title":"Technology Focus: Heavy Oil (March 2017)","year":2017,"lang":"en","type":"article","venue":"Journal of Petroleum Technology","topic":"Oil and Gas Production Techniques","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Work (physics); Process (computing); Computer science; Petroleum engineering; Emerging technologies; Production (economics); Steam injection; Steam-assisted gravity drainage; Environmental science; Operations research; Engineering; Mechanical engineering; Oil sands; Economics; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001183346,0.0008234936,0.0003049152,0.001677241,0.00114114,0.004215642,0.0008081171,0.003128204,0.1743748],"category_scores_gemma":[0.001430535,0.0002622616,0.0004409065,0.001048069,0.0002830709,0.00278669,0.001829622,0.001532702,0.08324611],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002527846,"about_ca_system_score_gemma":0.002448993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00211972,"about_ca_topic_score_gemma":0.006615183,"domain_scores_codex":[0.9993703,0.00002978949,0.00002499185,0.00007731951,0.0003534476,0.0001441396],"domain_scores_gemma":[0.9988191,0.00007595817,0.00006814231,0.00003648352,0.0006013048,0.0003990595],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00008271797,0.0000399093,0.0002539321,0.0006901538,0.000005919013,0.0001977755,0.00005985151,0.00008643352,0.004373926,0.00306756,0.9023789,0.08876298],"study_design_scores_gemma":[0.000005021434,0.00004282408,0.0004842725,0.0001663507,0.000003149471,0.00006217238,0.00005780272,0.00002774111,0.001009064,0.0005407842,0.9975956,0.000005145463],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.006558252,0.06814549,0.003491765,0.07376809,0.1641205,0.0006694055,0.005689339,0.001296971,0.6762602],"genre_scores_gemma":[0.01341438,0.022236,0.0008017925,0.009503921,0.01535773,0.0001580005,0.003178884,0.0003698349,0.9349795],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1743748,"threshold_uncertainty_score":0.5833417,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01046194908879202,"score_gpt":0.2517302005590465,"score_spread":0.2412682514702545,"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."}}