{"id":"W2022016586","doi":"10.2118/153131-pa","title":"Interpreting Uncemented Multistage Hydraulic-Fracturing Completion Effectiveness By Use of Fiber-Optic DTS Injection Data","year":2013,"lang":"en","type":"article","venue":"SPE Drilling & Completion","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"Shell (Canada)","funders":"","keywords":"Petroleum engineering; Completion (oil and gas wells); Geology; Hydraulic fracturing; Well stimulation; Fracture (geology); Wellbore; Permeability (electromagnetism); Geotechnical engineering; Reservoir engineering; Petroleum","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000974649,0.000347268,0.0002014593,0.001515815,0.0002029719,0.0004025548,0.0003730907,0.0002364596,0.001000355],"category_scores_gemma":[0.00140424,0.0001263413,0.000258523,0.000810053,0.0002885985,0.0003530687,0.0002464151,0.0002109689,0.0002214901],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004751158,"about_ca_system_score_gemma":0.0002842075,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005397001,"about_ca_topic_score_gemma":0.009773113,"domain_scores_codex":[0.9994866,0.00004415232,0.00004666573,0.00009014386,0.0002884672,0.00004400041],"domain_scores_gemma":[0.9984749,0.0004428516,0.0003577012,0.0001264356,0.0005426669,0.0000554987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001148919,0.0002586114,0.3778037,0.0002786492,0.0001205006,0.0002456956,0.0007986632,0.02744387,0.4732696,0.0005648701,0.00068541,0.1173816],"study_design_scores_gemma":[0.00001578814,0.0005600625,0.5859923,0.00004156797,0.00007952873,0.0002140265,0.0005674371,0.09323846,0.3163755,0.0003020007,0.002528734,0.00008464062],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9837143,0.00007457526,0.01315493,0.00001317848,0.00001103217,0.0000605412,0.000774064,0.000319868,0.001877586],"genre_scores_gemma":[0.9925224,0.00002642732,0.006692441,0.000007584548,0.000002766688,0.00002540819,0.0003180287,0.00002410714,0.0003808765],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005397001,"threshold_uncertainty_score":0.01073116,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02601256149710969,"score_gpt":0.2474758111856677,"score_spread":0.2214632496885581,"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."}}