{"id":"W2157891449","doi":"10.2110/jsr.2015.05","title":"Petrophysical Characterization of Bioturbated Sandstone Reservoir Facies In the Upper Jurassic Ula Formation, Norwegian North Sea, Europe","year":2015,"lang":"en","type":"article","venue":"Journal of Sedimentary Research","topic":"Geological formations and processes","field":"Earth and Planetary Sciences","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"ConocoPhillips","keywords":"Geology; Petrophysics; Facies; Norwegian; Reservoir modeling; Petrology; Geomorphology; Geochemistry; Geotechnical engineering; Structural basin","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":[0.001556533,0.00007812416,0.0001626961,0.0002939527,0.0001277491,0.00006855764,0.000409437,0.00003555193,0.0002930791],"category_scores_gemma":[0.0001445443,0.00004273904,0.00003928178,0.001127477,0.0001510945,0.0009449998,0.00002349537,0.0004057398,0.00007355506],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000119918,"about_ca_system_score_gemma":0.000134555,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003211832,"about_ca_topic_score_gemma":0.0001457448,"domain_scores_codex":[0.9978904,0.000394441,0.0004461307,0.00007558507,0.0009598912,0.0002336151],"domain_scores_gemma":[0.9987862,0.0001462562,0.0001792462,0.0001128966,0.000663507,0.000111899],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003299442,0.0001286878,0.9857496,0.00005000771,0.00001884002,0.00003319714,0.002821628,0.0008465915,0.0005839293,0.00002029683,0.003904225,0.005513061],"study_design_scores_gemma":[0.0004278558,0.0009427068,0.9843153,0.00003248867,0.000006776446,0.00004813205,0.001228838,0.002447976,0.0006362581,0.0001796682,0.009671452,0.00006250026],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953989,0.0001429037,0.00002641709,0.003252852,0.00009583944,0.0001206105,0.00004813003,0.000002998868,0.000911292],"genre_scores_gemma":[0.9991244,0.0001885618,0.00009890838,0.0001333537,0.0001314792,5.885466e-7,0.0002234672,0.000001749762,0.00009746254],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005767228,"threshold_uncertainty_score":0.3209011,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07519361356040934,"score_gpt":0.2986296844138839,"score_spread":0.2234360708534746,"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."}}