{"id":"W1998815316","doi":"10.2118/137234-pa","title":"On SAGD in Oil Sands Reservoirs With No Caprock and Top Water Zone","year":2011,"lang":"en","type":"article","venue":"Journal of Canadian Petroleum Technology","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada; Saudi Aramco; University of Washington","keywords":"Caprock; Oil sands; Petroleum engineering; Steam-assisted gravity drainage; Steam injection; Geology; Environmental science; Asphalt","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002331603,0.000352111,0.0005816915,0.0005311979,0.000402073,0.0007428539,0.0006829092,0.0008318158,0.002370486],"category_scores_gemma":[0.0009463505,0.0002951166,0.0005990914,0.0003901071,0.0006827491,0.0007319953,0.0005914614,0.0005161677,0.0001370637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00112346,"about_ca_system_score_gemma":0.0009042043,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03499307,"about_ca_topic_score_gemma":0.018928,"domain_scores_codex":[0.9998416,0.00002535876,0.000009559501,0.00002764609,0.00003378559,0.00006218318],"domain_scores_gemma":[0.9996324,0.000176102,0.00004834878,0.00003089182,0.00007558431,0.00003665732],"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":[0.0001626142,0.0001050384,0.00778159,0.00009263817,0.00002029446,0.0002223461,0.00002462646,0.9807067,0.006446067,0.0007514123,0.0001789173,0.003507744],"study_design_scores_gemma":[0.00001588169,0.00007414401,0.001443798,0.000006053318,0.000009312259,0.000008710746,0.00003858871,0.9961358,0.001970018,0.0001305961,0.0001572193,0.000009910599],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9916328,0.0001105418,0.003585191,0.000129738,0.00001614898,0.00002532265,0.0004179345,0.0001182145,0.003964037],"genre_scores_gemma":[0.9983001,0.0000430537,0.001096069,0.00001006407,0.000001755729,0.000009366375,0.00011519,0.000008636644,0.0004156335],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03499307,"threshold_uncertainty_score":0.06957883,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009406679865061102,"score_gpt":0.1949514453072514,"score_spread":0.1855447654421903,"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."}}