{"id":"W4402733896","doi":"10.1002/cjce.25491","title":"Study on a reusable surfactant fracturing fluid and its application in Chang‐6 oil reservoir","year":2024,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Natural Science Foundation of China","keywords":"Petroleum engineering; Fracturing fluid; Pulmonary surfactant; Hydraulic fracturing; Enhanced oil recovery; Geology; Chemical engineering; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002683255,0.0003244854,0.0002877152,0.0005612401,0.0003031575,0.0002885137,0.0002881921,0.0003846238,0.0005149811],"category_scores_gemma":[0.0003224488,0.00008200273,0.0003628632,0.000347131,0.0001910109,0.0004848174,0.0002442806,0.0001865588,0.0001315528],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002742844,"about_ca_system_score_gemma":0.0002850384,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001686348,"about_ca_topic_score_gemma":0.001739919,"domain_scores_codex":[0.9998009,0.00002971338,0.00001959338,0.0000370971,0.0000797144,0.00003307931],"domain_scores_gemma":[0.9998492,0.00002285173,0.00003040255,0.00001118653,0.00006415312,0.00002227506],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00009958299,0.00006532021,0.001173949,0.000140114,0.000008397793,0.0002248842,0.00006694248,0.0003760403,0.9902691,0.00009238793,0.00003836002,0.007444859],"study_design_scores_gemma":[0.000008594462,0.0007199193,0.00253766,0.00001034187,0.00002454792,0.0001592298,0.0001106525,0.001975182,0.9926117,0.00002535033,0.001805321,0.00001155202],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996174,0.0009725692,0.002275883,0.00004109237,0.00001547038,0.00002403778,0.00003843458,0.00003995969,0.0004185697],"genre_scores_gemma":[0.9967347,0.0004811454,0.002156961,0.00000995033,0.000005847639,0.00001060536,0.00003506637,0.000008077912,0.0005576843],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001686348,"threshold_uncertainty_score":0.003353059,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009690609707284763,"score_gpt":0.211092926810201,"score_spread":0.2014023171029162,"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."}}