{"id":"W4415567884","doi":"10.1190/int-2025-0026","title":"Hydrocarbon source correlation and multiphase accumulation in the northern Kuqa Thrust Belt: Implications from geochemical fingerprinting and tectono-thermal evolution of the Dibei Field, NW China","year":2025,"lang":"en","type":"article","venue":"Interpretation","topic":"Hydrocarbon exploration and reservoir analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Petro-Canada","funders":"","keywords":"Sterane; Source rock; Hopanoids; Prospectivity mapping; Petrography; Petroleum; Hydrocarbon","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":[0.0001950531,0.0002393657,0.0001921159,0.001679886,0.0004082021,0.0003337115,0.0002288073,0.0001643056,0.0005582183],"category_scores_gemma":[0.0002012019,0.000198081,0.0001479377,0.001482065,0.0003766278,0.000289229,0.0003793064,0.0001072211,0.00007379774],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009388238,"about_ca_system_score_gemma":0.0005697612,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07468613,"about_ca_topic_score_gemma":0.126614,"domain_scores_codex":[0.9999127,0.000005386841,0.00000681184,0.00003703796,0.00001996054,0.00001811434],"domain_scores_gemma":[0.9998548,0.00001365837,0.00004033056,0.00001233525,0.00004997983,0.0000289035],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006185202,0.00001770213,0.9618177,0.00003074083,0.00004388153,0.0001218906,0.000876483,0.0004482366,0.02839906,0.000145429,0.00005017468,0.007986743],"study_design_scores_gemma":[0.000001251872,0.000005992369,0.9989932,0.000001694821,0.000006399566,0.0000192656,0.0001719264,0.000403408,0.00027827,0.00001844669,0.00009790001,0.000002129641],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995874,0.00005540497,0.00008218585,0.000008607382,4.464716e-7,0.000001886386,0.00008067959,0.00000255481,0.0001808962],"genre_scores_gemma":[0.9996696,0.00003001002,0.0000643952,0.00000402894,8.578174e-7,0.00000204174,0.0001078,0.000001141428,0.0001202244],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07468613,"threshold_uncertainty_score":0.1485028,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005424127032004654,"score_gpt":0.2328577374579918,"score_spread":0.2274336104259871,"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."}}