{"id":"W2562889610","doi":"10.13140/rg.2.1.4884.8807","title":"Natural Fractures Characterization in a Carbonate Heavy Oil Field","year":2012,"lang":"en","type":"article","venue":"","topic":"Drilling and Well Engineering","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo","funders":"","keywords":"Carbonate; Natural (archaeology); Geology; Field (mathematics); Characterization (materials science); Metallurgy; Materials science; Mathematics; Paleontology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001709323,0.0001504004,0.0001729428,0.001077618,0.0006290537,0.0003675766,0.0004190647,0.0004043325,0.0008728065],"category_scores_gemma":[0.0003144179,0.0002313992,0.0001282302,0.0004508368,0.0004014408,0.0003159901,0.0001656038,0.0002480879,0.0001238296],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000464794,"about_ca_system_score_gemma":0.0005626544,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02681451,"about_ca_topic_score_gemma":0.06198948,"domain_scores_codex":[0.999826,0.000006931508,0.000009083211,0.00005519093,0.00007196944,0.00003086789],"domain_scores_gemma":[0.999728,0.00004854779,0.00004255173,0.00001513758,0.0001294208,0.00003630179],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001145032,0.0002779435,0.09481369,0.00009529267,0.00002418744,0.0004693091,0.0005099825,0.00520224,0.882198,0.0002021452,0.000196422,0.01486575],"study_design_scores_gemma":[0.00007106044,0.0005685543,0.615835,0.00001874871,0.00005462679,0.0007619344,0.001618123,0.05177322,0.3271491,0.0001849214,0.001918302,0.00004638717],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986041,0.00003154428,0.0006684483,0.000008585068,0.000002130314,0.000008714427,0.0001394836,0.00001248894,0.0005245158],"genre_scores_gemma":[0.9981883,0.00002430562,0.001150487,0.000003925681,0.000001764945,0.000004639092,0.000127005,0.000004524437,0.0004949686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02681451,"threshold_uncertainty_score":0.05331689,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003543661535409,"score_gpt":0.1906096523738748,"score_spread":0.1870659908384658,"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."}}