{"id":"W2916765265","doi":"10.2118/1015-0074-jpt","title":"Technology Focus: Tight Reservoirs (October 2015)","year":2015,"lang":"en","type":"article","venue":"Journal of Petroleum Technology","topic":"Oil and Gas Production Techniques","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tight oil; Tight gas; Production (economics); Petroleum engineering; Natural resource economics; Unconventional oil; Enhanced oil recovery; Fossil fuel; Lead (geology); Geology; Economics; Hydraulic fracturing; Engineering; Waste management; Paleontology; Microeconomics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004769595,0.0002110341,0.0004445941,0.002111034,0.00003955149,0.00001979622,0.0006405575,0.0005337144,0.00004147794],"category_scores_gemma":[0.0002362674,0.0001823589,0.0001001039,0.000897505,0.0002060655,0.0002585011,0.0001031519,0.0009751448,0.00008008083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001924871,"about_ca_system_score_gemma":0.00006712733,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003087152,"about_ca_topic_score_gemma":0.000008866141,"domain_scores_codex":[0.99854,0.00002204116,0.0006097619,0.0001686635,0.0002755288,0.0003839687],"domain_scores_gemma":[0.9987755,0.00001479948,0.0002141818,0.0004621478,0.000404843,0.0001285412],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001668847,0.0003375995,0.01389515,0.0001023675,0.0005689208,0.0006763631,0.0002319727,0.003134674,0.04823048,0.0117311,0.691282,0.2296424],"study_design_scores_gemma":[0.001062849,0.0009478859,0.00009468433,0.00007471686,0.00005383934,0.002308549,0.0005392416,0.0002910504,0.3136227,0.1015958,0.5790525,0.0003562037],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8533229,0.02500166,0.01226417,0.08352182,0.004090205,0.0002185154,0.00001054921,0.005213179,0.01635699],"genre_scores_gemma":[0.985343,0.0004821801,0.01304584,0.00003243018,0.0003471737,0.00001238601,6.156428e-7,0.00005175604,0.0006846139],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2653922,"threshold_uncertainty_score":0.7436379,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01066890108982536,"score_gpt":0.2409824503130486,"score_spread":0.2303135492232233,"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."}}