{"id":"W1975060788","doi":"10.2118/157918-ms","title":"SAGD Startup: Leaving the Heat in the Reservoir","year":2012,"lang":"en","type":"article","venue":"SPE Heavy Oil Conference Canada","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Suncor Energy (Canada)","funders":"Suncor Energy Incorporated","keywords":"Steam-assisted gravity drainage; Petroleum engineering; Wellbore; Steam injection; Environmental science; Circulation (fluid dynamics); Engineering; Oil sands; Materials science","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":[0.0007747471,0.0001612566,0.0001545836,0.00004324458,0.0001063378,0.00006960926,0.0004022938,0.00005484347,0.0001072543],"category_scores_gemma":[0.0001364246,0.0001048413,0.00003071862,0.000276518,0.00003018275,0.0001487696,0.00002676003,0.0004078542,0.000008244663],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001808821,"about_ca_system_score_gemma":0.0001935285,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1681736,"about_ca_topic_score_gemma":0.4314383,"domain_scores_codex":[0.9986696,0.0001490885,0.0002225484,0.0001091554,0.000346633,0.0005029352],"domain_scores_gemma":[0.9990098,0.0003818422,0.0000119354,0.0004486635,0.00003919217,0.0001085131],"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":[0.000008584819,0.000009601859,0.004876829,0.0000935605,0.00001850365,0.00001134656,0.001883014,0.9723877,0.0001936857,0.002153263,0.01319654,0.005167409],"study_design_scores_gemma":[0.0006115735,0.00002422135,0.04025823,0.0001429532,0.00001865529,0.00002417604,0.003160118,0.498709,0.001097802,0.0003977658,0.4549015,0.0006540755],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9702247,0.00146533,0.00272253,0.004094453,0.001070826,0.0001177329,0.00001397687,0.0001085116,0.02018195],"genre_scores_gemma":[0.9983294,0.00009758629,0.0006263146,0.0002986777,0.0001919871,0.00002347799,0.000006191822,0.00002206101,0.0004042732],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4736787,"threshold_uncertainty_score":0.8373656,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0356249059843779,"score_gpt":0.2586162866979011,"score_spread":0.2229913807135232,"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."}}