{"id":"W2974906726","doi":"10.2118/195930-ms","title":"A New Straight-Line Analysis Method for Estimating Fracture/Reservoir Properties Based on Dynamic Fluid-in-Place Calculations","year":2019,"lang":"en","type":"article","venue":"SPE Annual Technical Conference and Exhibition","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Transient (computer programming); Fracture (geology); Volumetric flow rate; Flow (mathematics); Mechanics; Transient analysis; Hydraulic fracturing; Fluid dynamics; Boundary value problem; Computer science; Geology; Petroleum engineering; Geotechnical engineering; Mathematics; Transient response; Engineering; Physics; Mathematical analysis","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":[0.000643313,0.001085074,0.0005385962,0.002948714,0.0003677524,0.0008430262,0.001384961,0.0006189148,0.00544168],"category_scores_gemma":[0.002619816,0.0005223604,0.0008392804,0.001411418,0.0003824698,0.001412241,0.000669068,0.001013773,0.002348701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004804442,"about_ca_system_score_gemma":0.001047355,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004210127,"about_ca_topic_score_gemma":0.004425199,"domain_scores_codex":[0.9993727,0.00008272733,0.00003409588,0.0001630235,0.0003146745,0.00003288959],"domain_scores_gemma":[0.9987953,0.0003647331,0.0002016356,0.0001012787,0.0005027468,0.00003439965],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002007535,0.0001826366,0.006038881,0.0003420468,0.0001000154,0.0002465444,0.0002875521,0.3201139,0.07724489,0.01084398,0.004515472,0.5798833],"study_design_scores_gemma":[0.000006082116,0.00003101058,0.0006181258,0.000008909881,0.000009055044,0.00004562014,0.00001933309,0.9892887,0.006900185,0.001269441,0.001779242,0.00002439156],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.005788018,0.00003921063,0.9917552,0.00001778987,0.0000133687,0.00003971655,0.0001222695,0.001282714,0.000941666],"genre_scores_gemma":[0.1916971,0.0001438446,0.8034921,0.00005192594,0.00002749287,0.0002690351,0.0005247791,0.0005055042,0.003288251],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.00544168,"threshold_uncertainty_score":0.01820421,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01542849101648505,"score_gpt":0.2808585215442455,"score_spread":0.2654300305277604,"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."}}