{"id":"W4306154309","doi":"10.2118/210642-ms","title":"Integration of Mineralogy, Petrophysics, Geochemistry and Geomechanics to Evaluate Unconventional Shale Resources","year":2022,"lang":"en","type":"article","venue":"","topic":"Hydrocarbon exploration and reservoir analysis","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Petrophysics; Oil shale; Geology; Geomechanics; Caprock; Geochemistry; Calcite; Well logging; Mineralogy; Petrology; Petroleum engineering; Porosity; Geotechnical engineering; Paleontology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003670716,0.000403903,0.0002397296,0.001939945,0.0003612407,0.0006990476,0.0002372319,0.0001749744,0.0009532538],"category_scores_gemma":[0.0002396905,0.0001418001,0.0001620222,0.001449512,0.0003162092,0.0003784182,0.0003103116,0.0001359437,0.0001616813],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001103686,"about_ca_system_score_gemma":0.00112242,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.08860605,"about_ca_topic_score_gemma":0.3518892,"domain_scores_codex":[0.9998117,0.00001205947,0.000007762543,0.00002484355,0.0001166472,0.00002702181],"domain_scores_gemma":[0.9997855,0.00002814379,0.00003946344,0.00001041233,0.0001119043,0.00002461882],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001994343,0.0001045487,0.7191127,0.0001313507,0.0001213524,0.0002444556,0.000219794,0.00912423,0.2313919,0.0003472558,0.0001426878,0.03886029],"study_design_scores_gemma":[0.000004408535,0.00009713652,0.935335,0.0000103264,0.00003357838,0.00008890638,0.0004824119,0.0175117,0.04539464,0.0001336041,0.0008951162,0.00001316803],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960378,0.0002108805,0.002047905,0.0000147228,0.000001113676,0.00001705413,0.0003703966,0.00004643784,0.001253611],"genre_scores_gemma":[0.9970181,0.0001226583,0.001955173,0.000005322022,6.663299e-7,0.000004323251,0.0002038371,0.000006327439,0.000683633],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08860605,"threshold_uncertainty_score":0.1761806,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0116149552474672,"score_gpt":0.223654707810561,"score_spread":0.2120397525630938,"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."}}