{"id":"W1967945726","doi":"10.2118/0313-0128-jpt","title":"Identification and Prediction of Wells Susceptible to Sulfide Stress Cracking","year":2013,"lang":"en","type":"article","venue":"Journal of Petroleum Technology","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Casing; Petroleum engineering; Asphalt; Hydrogen sulfide; Cracking; Steam injection; Geology; Environmental science; Forensic engineering; Sulfur; Engineering; Materials science; Metallurgy; Composite material","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":[0.0008475476,0.0004972718,0.0004083093,0.002879739,0.0004223988,0.001415054,0.0006384368,0.00113341,0.001946769],"category_scores_gemma":[0.004696395,0.0003318147,0.0004645948,0.0009343651,0.0002294658,0.0009279472,0.0007952861,0.0005186227,0.0006304423],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003681624,"about_ca_system_score_gemma":0.0007170704,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004843777,"about_ca_topic_score_gemma":0.007319244,"domain_scores_codex":[0.9994383,0.00009643436,0.00007440068,0.00009284834,0.0002228606,0.00007509914],"domain_scores_gemma":[0.9960986,0.0009629901,0.001589955,0.00009551453,0.0009534847,0.000299298],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005922329,0.0001360844,0.8866927,0.0002165004,0.00008371531,0.002111705,0.0003626049,0.009116341,0.006398528,0.000666008,0.008961629,0.08466197],"study_design_scores_gemma":[0.00006696108,0.0008099994,0.796435,0.0003816638,0.0002208826,0.00337962,0.0041814,0.1533437,0.0191929,0.004278739,0.01752585,0.0001833253],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.961794,0.00274107,0.02528042,0.002448805,0.0003297777,0.0002479422,0.001625423,0.0004478623,0.005084803],"genre_scores_gemma":[0.984003,0.001098368,0.01182806,0.00008757145,0.0001053295,0.00004390655,0.001128724,0.00002990417,0.001675154],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004843777,"threshold_uncertainty_score":0.009631157,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00411440626495409,"score_gpt":0.2007049894703887,"score_spread":0.1965905832054346,"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."}}