{"id":"W2923499434","doi":"10.2118/0419-0012-jpt","title":"Comments: Shale’s Second Act","year":2019,"lang":"en","type":"article","venue":"Journal of Petroleum Technology","topic":"Global Energy and Sustainability Research","field":"Energy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Oil shale; Shale oil; Shale oil extraction; Tight oil; Petroleum industry; China; Fossil fuel; Agricultural economics; Business; Economy; Engineering; Economics; Geography; Waste management; Environmental engineering; Archaeology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003562739,0.001331632,0.0009135802,0.001190514,0.004769925,0.005617532,0.002148538,0.01985232,0.1227647],"category_scores_gemma":[0.02451011,0.0006406313,0.001297087,0.0008178467,0.001576985,0.004113766,0.002455076,0.0174024,0.07853748],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003314988,"about_ca_system_score_gemma":0.007072158,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01079823,"about_ca_topic_score_gemma":0.01743077,"domain_scores_codex":[0.9972751,0.0003994802,0.00020239,0.000355007,0.001284392,0.0004836519],"domain_scores_gemma":[0.9902043,0.002491835,0.00039562,0.0003733305,0.005145381,0.001389431],"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":[0.000004450423,0.000002555502,0.00001659525,0.00000860598,5.141843e-7,0.00002125173,0.000007922863,0.00000240151,0.000009217551,0.0001220802,0.9988585,0.0009459233],"study_design_scores_gemma":[0.00001102372,0.000008101777,0.0001977114,0.00006440094,0.000001816658,0.00004327437,0.00008884363,0.00002121454,0.00003578953,0.0001925743,0.9993267,0.000008545145],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0002606699,0.001736135,0.0001562146,0.6767867,0.2836896,0.00008849736,0.0004957491,0.0003480294,0.03643842],"genre_scores_gemma":[0.001931096,0.000927914,0.0001367523,0.7827193,0.05415912,0.0001361876,0.0003008895,0.0001541987,0.1595345],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.1227647,"threshold_uncertainty_score":0.4106889,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006611850863256789,"score_gpt":0.256995570421986,"score_spread":0.2503837195587292,"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."}}