{"id":"W1989911890","doi":"10.2118/144147-ms","title":"Successful Story of Development and Optimization for Surfactant-Polymer Flooding in a Geologically Complex Reservoir","year":2011,"lang":"en","type":"article","venue":"SPE Enhanced Oil Recovery Conference","topic":"Enhanced Oil Recovery Techniques","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Pulmonary surfactant; Petroleum engineering; Flooding (psychology); Polymer; Enhanced oil recovery; Adsorption; Submarine pipeline; Water flooding; Oil field; Environmental science; Geology; Materials science; Chemical engineering; Chemistry; Geotechnical engineering; Engineering","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":[0.0004316554,0.0002034898,0.0001927572,0.0001586283,0.0001881021,0.000383233,0.0002819489,0.0003119543,0.0002917231],"category_scores_gemma":[0.0005154624,0.0001157053,0.0002106415,0.000140335,0.0003018133,0.0004181698,0.0003268929,0.0002475161,0.0000662865],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000369852,"about_ca_system_score_gemma":0.0004993189,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001219968,"about_ca_topic_score_gemma":0.001450189,"domain_scores_codex":[0.9998906,0.00002898563,0.000006185792,0.00001443588,0.00004312919,0.00001667819],"domain_scores_gemma":[0.9998959,0.00003160633,0.00001674586,0.00001501158,0.00002810272,0.00001265846],"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":[0.000211096,0.0002112903,0.008280744,0.0004406134,0.00008511325,0.000844364,0.0003350099,0.3824509,0.46711,0.02082789,0.0008167904,0.1183862],"study_design_scores_gemma":[0.00004084765,0.0008252751,0.003326263,0.00003125572,0.00005631178,0.0003063772,0.0001942646,0.6018486,0.3745593,0.003144378,0.01563331,0.00003373972],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8861014,0.001301293,0.1067401,0.0006498296,0.00002626164,0.00008071945,0.00004772278,0.0002106114,0.004842018],"genre_scores_gemma":[0.9741095,0.0005448723,0.02444295,0.00001924071,0.000003765034,0.00001705138,0.00001955131,0.00001352617,0.0008297066],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001219968,"threshold_uncertainty_score":0.002683461,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04311385921133376,"score_gpt":0.2396721367831603,"score_spread":0.1965582775718265,"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."}}