{"id":"W2951954916","doi":"10.1306/01211916512","title":"Hydrocarbon migration in the multiple-sourced petroleum system in the northwestern Junggar Basin (northwestern China): Constraint from geochemical and phase fractionation analysis","year":2019,"lang":"en","type":"article","venue":"AAPG Bulletin","topic":"Hydrocarbon exploration and reservoir analysis","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Geology; Unconformity; Source rock; Geochemistry; Petroleum; Maturity (psychological); Stage (stratigraphy); Fractionation; Structural basin; Subsidence; Permian; Hydrocarbon; 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":[0.000169069,0.0003183393,0.000267379,0.001812076,0.0006944782,0.0006426589,0.0002432282,0.0002890627,0.0005523186],"category_scores_gemma":[0.0002712619,0.0002099383,0.0002046198,0.001808673,0.000530854,0.0003903751,0.0004496951,0.0001407987,0.00007596646],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009140543,"about_ca_system_score_gemma":0.0009856771,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1363082,"about_ca_topic_score_gemma":0.2359528,"domain_scores_codex":[0.9998916,0.000008712375,0.000008537412,0.00003433346,0.000023718,0.00003304274],"domain_scores_gemma":[0.9998953,0.0000142854,0.00002580338,0.000008785958,0.00003811732,0.00001774367],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000666737,0.00004017157,0.9608067,0.00005367487,0.00005338755,0.0006536204,0.001056333,0.00173706,0.01980647,0.0002134102,0.00006975837,0.01544284],"study_design_scores_gemma":[0.000004257755,0.00001599774,0.9927388,0.000008848156,0.00002633482,0.00007936866,0.0009333706,0.004850289,0.000905346,0.0000836382,0.0003454921,0.000008300208],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996465,0.00005023087,0.00006087252,0.000007847126,5.751319e-7,0.000001792629,0.00003818223,0.000003605018,0.0001902585],"genre_scores_gemma":[0.9995722,0.00005714219,0.0001580811,0.000003956533,0.000001045147,0.000001675522,0.00008552484,0.000002182864,0.0001182202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1363082,"threshold_uncertainty_score":0.2710296,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005500355009448991,"score_gpt":0.2024169267562768,"score_spread":0.1969165717468279,"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."}}