{"id":"W2946359044","doi":"10.3968/11004","title":"Analyses of Fluids Used in Gravel Pack Placement in Sand Control Operations","year":2019,"lang":"en","type":"article","venue":"Advances in petroleum exploration and development","topic":"Drilling and Well Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Xanthan gum; Circuit breaker; Drilling fluid; Rheology; Viscosity; Petroleum engineering; Geotechnical engineering; Geology; Fracturing fluid; Settling; Materials science; Engineering; Drilling; Mechanical engineering; Composite material; Environmental engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0003872891,0.0003893688,0.0003801318,0.001091839,0.0004582137,0.0006614361,0.0002883303,0.000331556,0.0007956068],"category_scores_gemma":[0.001126512,0.0001479479,0.000251355,0.0007282617,0.0003836729,0.0007088694,0.0002923052,0.0002668702,0.0001769951],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003623717,"about_ca_system_score_gemma":0.0005986012,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002843509,"about_ca_topic_score_gemma":0.005160394,"domain_scores_codex":[0.9993436,0.00009044999,0.00005699362,0.00007099142,0.0003604142,0.00007760592],"domain_scores_gemma":[0.9992471,0.0001974718,0.0002252544,0.00002823773,0.0002519674,0.00005009471],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001445648,0.0001515304,0.01768516,0.0005135019,0.00003063744,0.0005756364,0.000398523,0.001943662,0.936808,0.0002020822,0.0001397383,0.04010586],"study_design_scores_gemma":[0.000009348119,0.001464767,0.02075385,0.00004480487,0.00005775879,0.0002076862,0.0007206472,0.003255203,0.9711729,0.00006547381,0.002217324,0.0000301109],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968373,0.0004395593,0.001757784,0.00002152221,0.0000110291,0.00004516179,0.000105014,0.0000349859,0.0007476121],"genre_scores_gemma":[0.9936705,0.0004264196,0.00427952,0.00001610928,0.000003513522,0.00002066515,0.0001706153,0.00001855973,0.001394058],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002843509,"threshold_uncertainty_score":0.005653918,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01951445676233039,"score_gpt":0.2648546604694489,"score_spread":0.2453402037071185,"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."}}