{"id":"W2765830783","doi":"10.2118/188167-ms","title":"Design Optimization of Slotted Liner Completions in Horizontal Wells: An Analytical Skin Factor Model Verified by Computational Fluid Dynamics and Experimental Sand Retention Tests","year":2017,"lang":"en","type":"article","venue":"SPE Thermal Well Integrity and Design Symposium","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; RGL Reservoir Management","keywords":"Computational fluid dynamics; Pressure drop; Mechanics; Permeability (electromagnetism); Flow (mathematics); Fluid dynamics; Skin effect; Volumetric flow rate; Engineering; Geotechnical engineering; Geology; Physics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002370195,0.0002033974,0.0002895618,0.0001169746,0.0001784481,0.0001235973,0.0001556756,0.000181787,0.00004506967],"category_scores_gemma":[0.00001525288,0.0001880749,0.00005147381,0.00006097239,0.0001753797,0.0003252286,0.00003852328,0.0002774657,0.000001998861],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007733419,"about_ca_system_score_gemma":0.00002279088,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002943783,"about_ca_topic_score_gemma":0.00002320966,"domain_scores_codex":[0.9989468,0.0001224285,0.0003128843,0.0002517292,0.0001762507,0.0001898643],"domain_scores_gemma":[0.9994678,0.00007923706,0.00007377905,0.000211103,0.00005230654,0.0001157478],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001321416,0.0001230847,0.000147592,0.00002269732,0.00005008299,0.000002599594,0.0003319453,0.9512581,0.04768872,0.00005847502,0.00006718595,0.0001173555],"study_design_scores_gemma":[0.0006627189,0.0001502182,0.0008728026,0.0000345964,0.00003594298,0.000004535957,0.00009423096,0.9769688,0.02087438,0.00009621781,0.000002298278,0.0002033186],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2925935,0.00009874545,0.7064303,0.0001137938,0.00004210408,0.0001730624,0.00003961753,0.00004181098,0.0004670955],"genre_scores_gemma":[0.9856413,0.00006998738,0.01403202,0.00001176317,0.00002820395,0.000008023518,0.0001214971,0.00002425431,0.00006296404],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6930478,"threshold_uncertainty_score":0.7669473,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02992932231292831,"score_gpt":0.2654826066831324,"score_spread":0.2355532843702041,"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."}}