{"id":"W2760228414","doi":"10.2118/1017-0080-jpt","title":"Water-Injection Operations and Gas-Injection Sensitivities in the Bakken Formation","year":2017,"lang":"en","type":"article","venue":"Journal of Petroleum Technology","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Petroleum engineering; Water injection (oil production); Hydraulic fracturing; Tight oil; Drilling; Special section; Geology; Oil in place; Completion (oil and gas wells); Injection well; Fossil fuel; Reservoir simulation; Well stimulation; Workover; Directional drilling; Infill; Reservoir engineering; Petroleum; Engineering; Paleontology; Civil engineering; Waste management; Oil shale; Mechanical engineering","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":[0.0002521386,0.0003010581,0.000362984,0.0004817976,0.0004949782,0.0005698031,0.0003020502,0.0003408691,0.0007299415],"category_scores_gemma":[0.0004250837,0.0002146705,0.0002871184,0.0005742793,0.0004744914,0.0006060988,0.0005200498,0.0004132446,0.0001361398],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001408283,"about_ca_system_score_gemma":0.0007968271,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1024091,"about_ca_topic_score_gemma":0.2171938,"domain_scores_codex":[0.9997552,0.00001556403,0.00001810729,0.00005855879,0.00008673307,0.00006582202],"domain_scores_gemma":[0.9997604,0.00005849451,0.00004259834,0.00001886026,0.00009111971,0.00002845146],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.003193985,0.0005117661,0.3394686,0.0001921184,0.0001181585,0.001497487,0.001803752,0.07396628,0.5360094,0.0004386609,0.0005495832,0.04225025],"study_design_scores_gemma":[0.000103644,0.001522747,0.6443127,0.00002768829,0.00007814084,0.0002355213,0.00289362,0.04137695,0.3072568,0.0002052315,0.001880325,0.0001066779],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995128,0.00001484034,0.000102062,0.000005536131,9.15536e-7,0.00000459221,0.00008742315,0.000009203048,0.0002626382],"genre_scores_gemma":[0.9991238,0.00003076867,0.0003192689,0.000004308595,3.541945e-7,0.000003183227,0.0001470255,0.000005632048,0.0003656308],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1024091,"threshold_uncertainty_score":0.2036261,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0122557534969723,"score_gpt":0.2551157978512031,"score_spread":0.2428600443542308,"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."}}