{"id":"W2087053033","doi":"10.2118/2004-037","title":"Well Testing Analysis for Variable Permeability Reservoirs","year":2004,"lang":"en","type":"article","venue":"Canadian International Petroleum Conference","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Permeability (electromagnetism); Homogeneous; Transient analysis; Geology; Mathematics; Mathematical analysis; Mechanics; Physics; Engineering; Chemistry; Transient response","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":[0.0003763974,0.00034664,0.000285319,0.0008674717,0.000290606,0.000360994,0.0004271955,0.0004323369,0.002583242],"category_scores_gemma":[0.0008347211,0.000158227,0.0002970375,0.0006374336,0.0002837148,0.0008792057,0.0002439396,0.000285291,0.0003137148],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003135172,"about_ca_system_score_gemma":0.000180475,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008952061,"about_ca_topic_score_gemma":0.0008304093,"domain_scores_codex":[0.999571,0.00005335428,0.00003144935,0.00007377616,0.0002169643,0.00005336232],"domain_scores_gemma":[0.9993982,0.0001562921,0.0001013894,0.00005617911,0.000251439,0.00003653623],"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":[0.0004846912,0.0001156927,0.008132339,0.0002008491,0.00002070741,0.0006798955,0.0002064413,0.009887908,0.9523504,0.001016925,0.0004515521,0.0264527],"study_design_scores_gemma":[0.00001042701,0.0007523771,0.01287929,0.00001259788,0.00003072622,0.0002219515,0.0002362014,0.05696315,0.9267266,0.0003892451,0.001733532,0.00004397521],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.944261,0.0005761135,0.05044617,0.0001268971,0.0000569771,0.00009161013,0.0006169121,0.0009564184,0.002867926],"genre_scores_gemma":[0.9931384,0.000115243,0.005712154,0.00001043778,0.000003619145,0.00001996705,0.0001807293,0.00001953927,0.000799873],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002583242,"threshold_uncertainty_score":0.008641779,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01939507486653636,"score_gpt":0.2280869969751852,"score_spread":0.2086919221086489,"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."}}