{"id":"W2018022022","doi":"10.1016/s0920-4105(02)00310-8","title":"An experimental investigation of the diversion characteristics of foam in Berea sandstone cores of contrasting permeabilities","year":2003,"lang":"en","type":"article","venue":"Journal of Petroleum Science and Engineering","topic":"Enhanced Oil Recovery Techniques","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"Colorado School of Mines","keywords":"Permeability (electromagnetism); Brine; Petroleum engineering; Materials science; Enhanced oil recovery; Volumetric flow rate; Foaming agent; Porosity; Geology; Geotechnical engineering; Composite material; Mechanics; Chemistry","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":[0.0001864187,0.0001513448,0.0001467167,0.0002600228,0.0004351356,0.000195172,0.000242309,0.0003507386,0.001250239],"category_scores_gemma":[0.0003898228,0.0001699194,0.000111178,0.0001824673,0.0004728898,0.0002762048,0.0002383462,0.0002525722,0.0001171298],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002486752,"about_ca_system_score_gemma":0.0001842907,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004642717,"about_ca_topic_score_gemma":0.008093118,"domain_scores_codex":[0.9999232,0.000007963507,0.000004863238,0.00001812198,0.00001979041,0.00002599634],"domain_scores_gemma":[0.9997112,0.0001041137,0.00004091498,0.00002736568,0.00008411685,0.00003229962],"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":[0.001159962,0.0002755177,0.01527447,0.00002599372,0.000007105766,0.0001257642,0.0002181931,0.0005748239,0.9789594,0.0001447898,0.00003202195,0.003201849],"study_design_scores_gemma":[0.00009643958,0.002794011,0.1919024,0.00001057124,0.00003680575,0.0002875392,0.0006168302,0.009260849,0.7940474,0.0001246726,0.0008022699,0.00002020759],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997059,0.000006839968,0.00009300507,0.000002028306,5.247204e-7,0.000002365185,0.00002113675,0.000002433949,0.0001657468],"genre_scores_gemma":[0.9996331,0.000007735478,0.0001377709,0.00000223143,5.179705e-7,0.000002865678,0.00002979704,0.000001389733,0.000184688],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004642717,"threshold_uncertainty_score":0.009231389,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006114099844615131,"score_gpt":0.204586475791371,"score_spread":0.1984723759467558,"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."}}