{"id":"W1986861038","doi":"10.2118/97844-ms","title":"Status of Heavy-Oil Development in China","year":2005,"lang":"en","type":"article","venue":"","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Petro-Canada","funders":"","keywords":"Petroleum engineering; Environmental science; Oil production; Oil field; Oil reserves; Steam injection; Drilling; Steam-assisted gravity drainage; Oil sands; China; Petroleum; Waste management; Geology; Engineering; Geography; Asphalt","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":[0.0001139255,0.00005941234,0.0000926424,0.00008969997,0.000005512171,0.000004066166,0.00004354979,0.00002846636,0.000106368],"category_scores_gemma":[0.00001860358,0.00005646716,0.00001370312,0.0001218008,0.000003736234,0.0000515019,0.000007925004,0.0000594566,0.00001187248],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005940986,"about_ca_system_score_gemma":0.00001239438,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001520579,"about_ca_topic_score_gemma":0.00002339881,"domain_scores_codex":[0.999513,0.000007650566,0.0001830839,0.00005053883,0.00007565188,0.0001700876],"domain_scores_gemma":[0.9998338,0.00002177074,0.000005944703,0.00008500891,0.000007932176,0.00004553286],"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":[0.000001780115,0.00000735338,0.001332818,0.00002995579,0.000003998123,2.54563e-7,0.0002867028,0.9462402,0.000548016,0.0001219473,0.00005421508,0.05137269],"study_design_scores_gemma":[0.000394535,0.00000475093,0.04390754,0.00001983913,7.664478e-7,4.266861e-7,0.00001290174,0.8369653,0.04084719,0.00001401391,0.0777107,0.0001221159],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9213498,0.0002524676,0.0505549,0.00001601659,0.0000540226,0.00001796522,4.510592e-7,0.0001226733,0.02763174],"genre_scores_gemma":[0.7965214,0.00005301467,0.2028424,0.00000333283,0.00001415612,0.000003076837,0.000001510131,0.000009220156,0.0005519135],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1522875,"threshold_uncertainty_score":0.2302664,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01618619134933632,"score_gpt":0.2720934253425986,"score_spread":0.2559072339932623,"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."}}