{"id":"W2058078413","doi":"10.2118/165540-ms","title":"More Realistic Four-Phase Stability and Phase Splitting Calculations for Canadian Heavy Oil and Bitumen Reservoirs Using Solvent Injection Processes","year":2013,"lang":"en","type":"article","venue":"SPE Heavy Oil Conference-Canada","topic":"Phase Equilibria and Thermodynamics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Asphalt; Solvent; Phase (matter); Steam-assisted gravity drainage; Petroleum engineering; Miscibility; Oil sands; Overburden; Mixing (physics); Thermodynamics; Steam injection; Materials science; Chemistry; Geology; Geotechnical engineering; Organic chemistry; Polymer; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003496454,0.0003922457,0.000444907,0.0006804613,0.0007925655,0.0006085177,0.0008549898,0.0008347895,0.003230715],"category_scores_gemma":[0.001036707,0.0002963137,0.0005550463,0.0006393919,0.0004599826,0.0007043559,0.0004109259,0.000610129,0.0002305069],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002883422,"about_ca_system_score_gemma":0.002727945,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2125909,"about_ca_topic_score_gemma":0.1467453,"domain_scores_codex":[0.9999106,0.000009645945,0.000003544317,0.00001066964,0.00003293059,0.0000326551],"domain_scores_gemma":[0.9995102,0.0002078744,0.00004414427,0.00002419543,0.0001832252,0.00003046555],"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":[0.00009369085,0.00005656003,0.002212438,0.00006916332,0.0000136997,0.000163982,0.00006518431,0.9812259,0.008397632,0.00497159,0.0004249384,0.002305253],"study_design_scores_gemma":[0.00001984105,0.00002326265,0.000489144,0.000003424859,0.000006558516,0.000006636003,0.00003490163,0.9961523,0.00251023,0.000324732,0.0004215255,0.000007383606],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9715269,0.0002017986,0.01349298,0.0002656271,0.00002215175,0.00006388433,0.0009429389,0.0002246983,0.0132591],"genre_scores_gemma":[0.9934755,0.00006690181,0.004095509,0.00002364642,0.000002652169,0.00002212766,0.0002368794,0.00003517119,0.002041709],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7874091,"threshold_uncertainty_score":0.4227069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04435217625754809,"score_gpt":0.2681384993355971,"score_spread":0.223786323078049,"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."}}