{"id":"W7115688900","doi":"10.2118/231439-pa","title":"Experimental Analysis of Dimethyl Ether and Natural Gas Condensate Performance in Expanding Solvent-Steam Assisted Gravity Drainage Process","year":2025,"lang":"en","type":"article","venue":"SPE Journal","topic":"Enhanced Oil Recovery Techniques","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Steam-assisted gravity drainage; Natural gas; Dimethyl ether; Asphalt; Fossil fuel; Steam injection; Drainage; Process (computing)","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003128916,0.0001314228,0.0003101411,0.0005641397,0.00005037955,0.00004137927,0.000112496,0.00006882043,0.00002732428],"category_scores_gemma":[0.00002294726,0.0001217746,0.00008733002,0.0006441935,0.00004482502,0.0002457557,0.00002861201,0.0003864546,4.187268e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001544897,"about_ca_system_score_gemma":0.00001951541,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005644694,"about_ca_topic_score_gemma":0.00002588371,"domain_scores_codex":[0.9991872,0.00003388975,0.0003205402,0.000115126,0.0001485024,0.0001947191],"domain_scores_gemma":[0.9997022,0.00003748801,0.00008506293,0.0000971215,0.00004005792,0.00003811123],"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":[0.0001043076,0.0001048763,0.04896756,0.00026769,0.0009154953,0.00003055221,0.001884083,0.00627548,0.9236488,0.0001656204,0.00003866573,0.01759685],"study_design_scores_gemma":[0.0005568269,0.00007098644,0.09459712,0.0003343197,0.0001545684,0.00002106484,0.0006761754,0.03003714,0.8725584,0.0007534142,0.00002732683,0.0002126436],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945719,0.001565523,0.001049823,0.00001298632,0.0001659424,0.00007047158,0.000002378508,0.00005345887,0.002507513],"genre_scores_gemma":[0.9985168,0.0001622002,0.001157386,0.0000126214,0.00001523588,0.000005998127,0.000001981143,0.00001213517,0.0001156351],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05109041,"threshold_uncertainty_score":0.4965825,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007548237662972758,"score_gpt":0.2868942223874418,"score_spread":0.2793459847244691,"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."}}