{"id":"W1987461917","doi":"10.2118/97279-ms","title":"North Slope Heavy-Oil Sand-Control Strategy: Detailed Case Study of Sand Production Predictions and Field Measurements for Alaskan Heavy-Oil Multilateral Field Developments","year":2005,"lang":"en","type":"article","venue":"SPE Annual Technical Conference and Exhibition","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"ConocoPhillips (Canada)","funders":"","keywords":"Oil sands; Petroleum engineering; Oil field; Production (economics); Resource (disambiguation); Environmental science; Drilling; Fossil fuel; Geology; Mining engineering; Engineering; Geography; Computer science; Waste management; Mechanical engineering; Archaeology","routes":{"ca_aff":true,"ca_fund":false,"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":[0.000188208,0.0001924186,0.000286785,0.000100086,0.0001747141,0.00005255081,0.00006299643,0.0001371189,0.00001833649],"category_scores_gemma":[0.00006793328,0.0001687872,0.00005068006,0.0001068331,0.00003468665,0.0003013591,0.00002553838,0.0002113589,0.00000101896],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003327122,"about_ca_system_score_gemma":0.00002485244,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003286648,"about_ca_topic_score_gemma":0.003725044,"domain_scores_codex":[0.9988314,0.0000337709,0.0004010711,0.0003086342,0.0001904011,0.0002347175],"domain_scores_gemma":[0.9994481,0.00005161472,0.00005752923,0.0001647295,0.0001684416,0.0001095372],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002757183,0.003384715,0.05373703,0.001838082,0.001862999,0.0002362716,0.01036722,0.1141947,0.02312347,0.00001615003,0.009096379,0.7793859],"study_design_scores_gemma":[0.04322257,0.01547504,0.104413,0.002608541,0.004255967,0.002640714,0.01586768,0.2506548,0.5470354,0.0004811688,0.006814661,0.006530528],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9943261,0.0001226179,0.004186445,0.0003177762,0.0000698215,0.0002623581,0.00003235326,0.0001301713,0.0005523385],"genre_scores_gemma":[0.9989906,0.0002092543,0.000423323,0.00003942006,0.0001157219,0.00009554523,0.00002176007,0.0000136434,0.00009071075],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7728553,"threshold_uncertainty_score":0.6882941,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02630877160145282,"score_gpt":0.2628628267975365,"score_spread":0.2365540551960837,"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."}}