{"id":"W1995384864","doi":"10.2118/112130-ms","title":"Online Production Optimisation on Ekofisk","year":2008,"lang":"en","type":"article","venue":"Intelligent Energy Conference and Exhibition","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"ConocoPhillips (Canada)","funders":"Statoil; ConocoPhillips","keywords":"Production (economics); Process (computing); Software; Field (mathematics); Computer science; Batch production; Manufacturing engineering; Industrial engineering; Engineering; Systems engineering; Operations management; Operating system","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":[0.001341418,0.001191481,0.0012016,0.0008187765,0.0005594504,0.002005442,0.001487838,0.0009498277,0.01566029],"category_scores_gemma":[0.003761924,0.0006761064,0.0008750557,0.001032696,0.0006193223,0.00151325,0.001618859,0.0008389665,0.002598844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001718687,"about_ca_system_score_gemma":0.001168591,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007114971,"about_ca_topic_score_gemma":0.00427743,"domain_scores_codex":[0.9984319,0.0003502354,0.00008343275,0.0003459762,0.0006810093,0.0001074038],"domain_scores_gemma":[0.9971895,0.00143564,0.000205184,0.000543993,0.0005369706,0.00008876038],"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":[0.001012171,0.0003250033,0.002844994,0.0002909813,0.00005055642,0.0003674463,0.000560337,0.7676158,0.01405896,0.004730688,0.006561733,0.2015814],"study_design_scores_gemma":[0.0001091695,0.0001343028,0.001780343,0.00004219789,0.00002086298,0.00006236415,0.00008218772,0.9618557,0.01381158,0.003188558,0.01886977,0.00004299149],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2652558,0.0003133149,0.6185532,0.0002924655,0.0001438877,0.0004985721,0.003174106,0.04513353,0.06663515],"genre_scores_gemma":[0.8167452,0.0002125271,0.154549,0.00007213849,0.00002592878,0.0003437002,0.003397632,0.002971777,0.02168216],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01566029,"threshold_uncertainty_score":0.05238885,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05062366619044453,"score_gpt":0.2642173853106721,"score_spread":0.2135937191202275,"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."}}