{"id":"W1985827244","doi":"10.2118/167217-ms","title":"Performance Evaluation of CO2 Huff-n-puff Processes in Tight Oil Formations","year":2013,"lang":"en","type":"article","venue":"","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":127,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Miscibility; Tight oil; Petroleum engineering; Enhanced oil recovery; Permeability (electromagnetism); Relative permeability; Crude oil; Materials science; Mechanics; Chemistry; Geology; Engineering; Waste management; Physics; Composite material; Porosity","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0005952187,0.00007591107,0.0001007967,0.0001414541,0.00001654373,0.00001592409,0.00007829113,0.0000454394,0.0005362179],"category_scores_gemma":[0.0001542318,0.00006796855,0.00001535601,0.0003444993,0.000007921863,0.0004557102,0.000007750192,0.00006704248,0.00003712533],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005036379,"about_ca_system_score_gemma":0.00003730008,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001612008,"about_ca_topic_score_gemma":0.00001158012,"domain_scores_codex":[0.9992456,0.00002917851,0.0002437965,0.00006096478,0.0003013681,0.0001190406],"domain_scores_gemma":[0.9994173,0.00006236148,0.00001995282,0.0001381798,0.0003332991,0.00002888349],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[4.447743e-7,0.00000761312,0.001520232,0.0001897314,0.00000488665,1.209963e-8,0.0002452175,0.9803295,0.0003623905,0.0000220334,0.0001457931,0.01717219],"study_design_scores_gemma":[0.0003589134,0.000006613493,0.01472441,0.00003865544,0.000007620879,4.076076e-7,0.0000502987,0.978848,0.005496662,0.00005892201,0.0003292077,0.00008029668],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9486958,0.0001779518,0.004341783,0.00001946527,0.00008115471,0.0001353212,8.820405e-7,0.00009816192,0.04644944],"genre_scores_gemma":[0.9921767,0.00007002696,0.007389513,0.000003314215,0.00001655813,0.000133829,0.000009706928,0.00001070398,0.0001897065],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04625973,"threshold_uncertainty_score":0.587121,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03077897275780609,"score_gpt":0.2873407033609404,"score_spread":0.2565617306031343,"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."}}