{"id":"W2142267908","doi":"10.2118/109971-pa","title":"A New Azimuthal Deep-Reading Resistivity Tool for Geosteering and Advanced Formation Evaluation","year":2009,"lang":"en","type":"article","venue":"SPE Reservoir Evaluation & Engineering","topic":"Geophysical Methods and Applications","field":"Engineering","cited_by":86,"is_retracted":false,"has_abstract":true,"ca_institutions":"ConocoPhillips (Canada)","funders":"ConocoPhillips","keywords":"Azimuth; Logging while drilling; Anisotropy; Measurement while drilling; Drilling; Electrical resistivity and conductivity; Geology; Petroleum engineering; Trajectory; Directional drilling; Formation evaluation; Computer science; Mechanical engineering; Engineering; Electrical engineering; Optics; Physics","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":[0.0007172142,0.0007147337,0.0003594779,0.001604701,0.0001910513,0.000958606,0.0007081126,0.0004539824,0.005807816],"category_scores_gemma":[0.002536533,0.0003605442,0.000282132,0.0007783326,0.0002995792,0.001174311,0.0007623011,0.0006114746,0.001190798],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002061023,"about_ca_system_score_gemma":0.0003638985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003419917,"about_ca_topic_score_gemma":0.0005119252,"domain_scores_codex":[0.9992247,0.0001190553,0.00005627627,0.00006986743,0.0004978054,0.00003238026],"domain_scores_gemma":[0.9978817,0.0008521535,0.0002003004,0.0002779578,0.0007254147,0.00006246186],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001902095,0.0001141387,0.005950968,0.0003246898,0.00003644301,0.0005226489,0.0003587386,0.05045012,0.1629389,0.01589073,0.01349798,0.7497244],"study_design_scores_gemma":[0.00007180961,0.0002611677,0.003924959,0.00007982685,0.00004159142,0.001012725,0.0001604726,0.744845,0.1717585,0.007349052,0.07033934,0.0001556683],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01051393,0.00004423972,0.9778743,0.00005371027,0.00004881792,0.00005572481,0.0002083414,0.007859108,0.003341827],"genre_scores_gemma":[0.2949928,0.0001214737,0.6987311,0.0000709162,0.00004568313,0.0001429535,0.0005539103,0.0007154602,0.004625746],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005807816,"threshold_uncertainty_score":0.01942909,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02938103385118558,"score_gpt":0.3155744905718442,"score_spread":0.2861934567206586,"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."}}