{"id":"W3047189331","doi":"","title":"Influence of formation anisotropy and axial compliances on drilling performance","year":2019,"lang":"en","type":"dissertation","venue":"Memorial University Research Repository (Memorial University)","topic":"Drilling and Well Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Memorial University of Newfoundland; Suncor Energy Incorporated; Canadian Bureau for International Education","keywords":"Directional drilling; Drilling; Petroleum engineering; Oil shale; Geology; Measurement while drilling; Anisotropy; Rate of penetration; Geotechnical engineering; Mechanical engineering; Engineering","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0004479847,0.0002303736,0.0001712736,0.0002916135,0.0001629128,0.0003482364,0.0001381097,0.0001834727,0.0009920899],"category_scores_gemma":[0.002314262,0.0001511099,0.0001112755,0.0002760716,0.0003213936,0.000289739,0.0002901473,0.0001898314,0.0001962234],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000113115,"about_ca_system_score_gemma":0.0002598785,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001070728,"about_ca_topic_score_gemma":0.00177042,"domain_scores_codex":[0.9996529,0.00004324735,0.00003447723,0.00005637463,0.0001473138,0.00006576101],"domain_scores_gemma":[0.9983897,0.0007111561,0.0003226199,0.0001557181,0.0003321678,0.00008864157],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0007578807,0.0001091175,0.02687087,0.000149873,0.00001504784,0.0001770338,0.000195462,0.01535344,0.9120814,0.0003070713,0.0001018631,0.04388094],"study_design_scores_gemma":[0.00002412612,0.001705332,0.182523,0.00002887637,0.00005334773,0.0003458105,0.000643182,0.05379789,0.7587971,0.0001885808,0.001840697,0.0000520699],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949124,0.00008773055,0.003820867,0.00001415288,0.000004744483,0.00001096086,0.00004461615,0.00004470275,0.001059859],"genre_scores_gemma":[0.9988905,0.00004455358,0.0008127126,0.000002417103,5.91754e-7,0.000003301625,0.00002914645,0.000004891814,0.0002119393],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001070728,"threshold_uncertainty_score":0.003318846,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01571944775906692,"score_gpt":0.2241211484664755,"score_spread":0.2084017007074086,"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."}}